USRE48761E1 - Use of objective quality measures of streamed content to reduce streaming bandwidth - Google Patents
Use of objective quality measures of streamed content to reduce streaming bandwidth Download PDFInfo
- Publication number
- USRE48761E1 USRE48761E1 US15/950,950 US201815950950A USRE48761E US RE48761 E1 USRE48761 E1 US RE48761E1 US 201815950950 A US201815950950 A US 201815950950A US RE48761 E USRE48761 E US RE48761E
- Authority
- US
- United States
- Prior art keywords
- sections
- encoded
- replaceable
- objective quality
- streaming
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active, expires
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
- H04N19/177—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a group of pictures [GOP]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/154—Measured or subjectively estimated visual quality after decoding, e.g. measurement of distortion
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/164—Feedback from the receiver or from the transmission channel
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/46—Embedding additional information in the video signal during the compression process
Definitions
- Distribution of multimedia (also referred to herein as “media” and/or “program(s)”), such as movies and the like, from network services to a client device may be achieved through adaptive bitrate streaming of the media.
- the media may be encoded at different bitrates and resolutions into multiple bitrate streams that are stored in the network services.
- Conventional adaptive bitrate streaming of media includes determining streaming conditions, e.g., an available streaming bandwidth at the client device, and then streaming a selected one of the different bitrate stream from the network services to the client device based on the determined conditions.
- streaming media includes transmitting the media in response to requests from the client device.
- streaming media includes continuously requesting and receiving the media from the network services, and storing the received media in a buffer for subsequent presentation or playback, essentially, in near real-time.
- the buffered media may be presented, i.e., played back, in audio-visual form, for example.
- the human visual system perceives a perceptual or subjective quality of streamed, presented media, and is able to detect small changes in the perceptual quality.
- the perceptual quality generally increases and decreases as the encoded bitrate of the streamed program (i.e., “streaming bitrate”) increases and decreases. Therefore, more or less available streaming bandwidth may translate to more or less perceptual quality, respectively.
- FIG. 1 is a block diagram of an example network environment in which adaptive streaming of multimedia (also referred to herein as “media” and “program(s)”) from network services to a client device may be implemented.
- multimedia also referred to herein as “media” and “program(s)”
- FIG. 2 is an illustration of an example encoded video program generated by a media distributor.
- FIG. 3 is an illustration of a container file that encodes a single audio stream.
- FIG. 4 is an illustration of a container file that encodes multiplexed audio and video streams.
- FIG. 5 is an illustration of a container file that encodes multiplexed video, audio, text, and metadata streams.
- FIG. 6 is an illustration of an example of swapping-while-streaming from the container files of FIG. 2 .
- FIG. 7 is an illustration of an example of pre-swapped streaming using the container files of FIG. 2 .
- FIG. 8 is an illustration of example level-drop (or swap) information that identifies swappable, co-located clusters, as determined in cluster swapping examples of FIGS. 6 and 7 .
- FIG. 9 is a sequence diagram of example high-level interactions between a distributor and a client device in the network environment of FIG. 1 .
- FIG. 10 is a flowchart of an example method of streaming a program, which may be performed at a client device of FIG. 1 .
- FIG. 11 is a flowchart of an example method of adaptive streaming of programs from network services to a client device, which may be performed in a distributor of the network services.
- FIG. 12 is a flowchart of a method expanding on the streaming in the method of FIG. 11 corresponding to a swapping-while-streaming embodiment, in which streaming is from multiple files.
- FIG. 13 is a flowchart of a method expanding on the streaming of the method of FIG. 11 , corresponding to a pre-swapped embodiment, in which streaming is from a single file constructed from multiple different files.
- FIG. 14 is a block diagram of an example computer system corresponding to any network services, including a distributor in the network services.
- FIG. 15 is a block diagram of an example system representing a client device.
- FIG. 16 is a block diagram of a computer system configured to perform processing of media/programs and adaptive streaming.
- FIG. 17 is a block diagram of an example computer program hosted in a client-side computer system (e.g., client device) similar to the compute system of FIG. 14 .
- client-side computer system e.g., client device
- Embodiments described herein are directed to adaptive streaming of a video program from network services to a client device that utilize encoded video section swapping to reduce streaming bandwidth, which minimally impacting a perceptual/presentation quality of the streamed program at the client device.
- the adaptive streaming with sections swapping embodiments reduce streaming bandwidth at client the device based on characteristics or properties of content in the video program, i.e., measures of objective quality indicative of perceptual quality, that changes over time while the program is being streamed. More specifically, the embodiments determine swappable, corresponding/co-located sections of video encoded at different bitrates based on the measured objective quality levels of the co-located sections and the predetermined criterion of objective quality.
- the swappable, co-located sections include a section encoded at a first bitrate and a section encoded at a second bitrate that is less than the first bitrate.
- the section encoded at the first bitrate is replaced with the co-located section encoded at the lesser second bitrate, thereby conserving streaming bandwidth by a substantial amount approximately equally to a difference between the first and second bitrates.
- FIG. 1 is a block diagram of an example network environment 100 in which adaptive streaming of programs from network services to a client device may be implemented.
- Network environment 100 includes a collection of server-side services 101 that interact and cooperate to originate, manage, and distribute, e.g., stream, programs to a user operated client device 104 over one or more networks 106 , such as the Internet.
- Such program include, but are not limited to, entertainment programs (e.g., television, shows, movies, cartoons, new programs, etc.), educations programs (e.g., classroom video, adult education video, learning programs, etc.), and advertising programs (e.g., commercials, infomercials, or marketing content).
- Network services 102 communicate with each other and with client device 104 using any suitable communication protocol, such as an Internet protocol, which may include Transmission Control Protocol/Internet Protocol (TCP/IP), Hypertext Transfer Protocol (HTTP), etc.
- TCP/IP Transmission Control Protocol/Internet Protocol
- HTTP Hypertext Transfer Protocol
- Client device 104 may be capable of wireless and/or wired communication with networks 106 .
- Client device 104 includes processing, storage, communication, and user interface capabilities sufficient to provide all of the client device functionality described herein. Such functionality may be provided, at least in part, by one or more applications, such as computer programs, that execute on client device 104 .
- Applications executed on client device 104 may include client-side application, which presents Graphical User Interfaces (GUIs) through which a user of the client device may interact with and request services from corresponding server-side applications hosted in services 102 . Accordingly, under user control, client device 104 may request/select programs from services 102 , stream the selected programs from the services, and then present the streamed programs, in other words, playback the streamed programs.
- GUIs Graphical User Interfaces
- Network services 102 include, but are not limited to, one or more media provider(s) 112 to originate source programs, and one or more media distributor(s) 114 to encode, store, and distribute the programs to client device 104 .
- Each of the services 102 may be implemented as one or more computer servers that execute one or more associated server-side computer program applications suited to the given service.
- Media providers 112 such as Netflix®, HBO®, cable networks, and so on, utilize network services 102 to manage and deliver their revenue bearing programs to client device 104 .
- Media providers 112 download their source programs to distributor 114 , which encodes, stores, and then streams the encoded programs to client device 104 when requested to do so.
- Distributor 114 includes an encoded 122 and a stream manager 126 .
- Encoded 122 may encode each program into a number of alternative streams to support adaptive bitrate streaming of the program.
- the alternative streams encode the same program in different ways, such as at one or more of different bitrates, one or more different resolutions, and/or one of more different frame rats.
- each of the encoded streams is typically stored in one or more container files.
- Encoder 122 also generates a program index file for the container files associated with the encoded program.
- Stream manager 126 manages streaming of the encoded program from the container files to client device 104 when the client device requests the program. Stream manager 126 cooperates with the requesting client device 104 to support adaptive bitrate streaming of the program from the container files to the client device.
- Distributor 114 may also store auxiliary streams which contain information associated with the program streams mentioned above.
- the auxiliary streams are encoded at low bitrates, e.g., at bitrates of 200 kbps or much less.
- the auxiliary streams may include metadata synchronized in time with and descriptive of the content in associated main program streams.
- the metadata may include cues indicating or bracketing, e.g., commercial segments, or other non-program segments/content, such as level-drop information for encoded section swapping as will be described below, interspersed throughout the program streams.
- such auxiliary streams would be streamed simultaneously with their associated program streams and handled appropriately at the client device. However, the auxiliary streams may be streamed before the program streams.
- client-side GUIs provide a user with access to services and program offerings.
- Such client-side GUIs typically include easily navigable program guides, and may present programs and channel selection options, program descriptions, advertisements, programming/user control options, and other typical programming features, as would be appreciated by those of ordinary skill in the relevant arts.
- the client-side GUIs accept user selections/requests, such as a request to view a program.
- the client-side application sends appropriate requests to a counterpart server-side application residing in distributor 114 , to initiate the appropriate actions among services 102 that will satisfy the client selections/requests, e.g., enable a client device to stream the selected program from the distributor for presentation to the user.
- distributor 114 encodes source programs from providers 112 .
- distributor 122 may encode the source programs at multiple bitrates to produce multiple streams for each source program, as will be described more fully below in connection with FIG. 2 .
- client device 104 may switch between streams (and thus between encoded bitrates and corresponding streaming rates) according to conditions at the client device.
- FIG. 2 is an illustration of an example encoded video program 200 generated by distributor 112 .
- Encoded video program 200 includes multiple (encoded) video streams 1-4 encoded at multiple corresponding bitrates Rate 1-Rate 4.
- Encoded video streams 1-4 encode video at multiple video resolutions Res 1-Res 4, which may be equal to or different from each other.
- Encoded video program 200 includes a program stream index 204 and multiple container files 208 ( 1 )- 208 ( 4 ) corresponding to streams 1-4.
- Program stream index 204 includes pointers 210 ( 1 )-( 4 ), e.g., Uniform Resource Locators (URLs), to corresponding container files 208 ( 1 )-( 4 ), and lists encoding parameters used to encode each of the streams 1-4, including, but not limited to, encoded bitrates Rate 1-Rate 4, encoding resolutions Res 1-Res 4, frame rates, and encoding techniques/standards.
- bitrates may range from below 125 kilo-bits-per-second (kbps) up to 15,000 kbps, or even higher, depending on the type of encoded media.
- Each of container files 208 comprises sequential clusters 212 of a larger media sector (not shown in FIG. 2 ), and sequential blocks 214 of encoded media (which may also include audio, text, multimedia, etc., in addition to video) within each of the clusters.
- Each cluster 212 , and each block 214 includes a time code TC indicating a start time for the media encoded in the blocks of that cluster, and encodes a fixed duration of media.
- each cluster 212 of container file 208 ( 1 ) encodes two seconds of video. In other embodiments, each cluster may encode a different duration of media, which may vary from two seconds.
- Each cluster 212 is a self-contained unit of media that may be decoded and presented on client devices 204 without reference to any other clusters. Clusters 212 may also include successive cluster members identifying a streaming sequence of the clusters.
- Each cluster/block 212 / 214 in a given one of the container files 208 encodes the same content (e.g., video content) as corresponding clusters in the other ones of the container files.
- the cluster/block indicated at A in container file 208 ( 1 ) has encoded therein the same video as that encoded in the clusters/blocks indicated at B, C, and D of container files 208 ( 2 ), 208 ( 3 ), and 208 ( 4 ), respectively.
- Corresponding clusters/blocks are also referred to herein as “co-located” clusters/blocks because they encode the same video and share the same time code TC, i.e., they are aligned or coincide in time.
- Container files may encode a single stream, such as a video stream (as depicted in FIG. 2 ), an audio stream, or a text stream (e.g., subtitles).
- each container file may encode multiple multiplexed streams, such as a mix of video, audio, and text streams.
- FIGS. 3-5 are further illustrations of diverse container files.
- FIG. 3 is an illustration of a container file 300 that encodes a single audio stream.
- FIG. 4 is an illustration of a container file 400 that encodes multiplexed audio and video streams.
- FIG. 5 is an illustration of a container file 500 that encodes multiplexed video, audio, text, and metadata streams.
- a container file may encode only a metadata stream at a relatively low bitrate.
- the encoded container files depicted in FIGS. 2-5 support adaptive streaming to client device 104 . If conditions change while streaming, then client device 104 may switch between container files to stream at rates best suited to the conditions.
- the container files may be Matroska containers based on Extensible Binary Meta Language (EBML), which is a derivative of Extensible Binary Meta Language (XML), or files encoded in accordance with the Moving Picture Experts Group (MPEG) standard;
- the program index may be provided in a Synchronized Multimedia Integration Language (SMIL) format;
- client device 104 may implement adaptive streaming from distributor 114 over networks 106 using the HTTP protocol.
- EBML Extensible Binary Meta Language
- XML Extensible Binary Meta Language
- MPEG Moving Picture Experts Group
- client device 104 may implement adaptive streaming from distributor 114 over networks 106 using the HTTP protocol.
- SMIL Synchronized Multimedia Integration Language
- the container files described above may support adaptive streaming of encoded video programs across an available spectrum bandwidth that is divided into multiple, i.e., n, levels.
- Video having a predetermined video resolution for each level may be encoded at a bitrate corresponding to the band-width associated with the given level.
- n the number of bandwidth levels is eleven (11).
- Each bandwidth level encodes a corresponding video stream, where the maximum encoded bitrate of the video stream (according to a hypothetical reference decoder model of the video coding standard H.264) is set equal to the bandwidth/bitrate of the given level.
- the 11 levels are encoded according to 4 different video resolution levels, in the following way: mobile (2 levels). standard definition (4 levels), 720p (2 levels), and 1080p (3 levels).
- Adaptive streaming embodiments described herein take into consideration certain characteristics in the content in video programs (also referred to herein simply as “video”) to be streamed, to reduce streaming bitrates. as will now be described.
- the human visual system is able to detect small changes in the perceptual or presentation quality of presented video.
- perceptual quality and changes in perceptual quality are difficult to measure directly.
- certain characteristics or properties of encoded video that are indicative of perceptual quality video as actually presented (i.e., once the encoded video is decoded and presented), may be determined, e.g., measured directly, in a straight forward manner. Such measured properties represent an objective quality of the video.
- section refers to a number of successive frames of video, including, but not limited to, multimedia audio-visual content, which may be collected into successive blocks and clusters in container files for streaming, as described above.
- the difference in objective quality levels between co-located sections of encoded video may be used to determine a corresponding difference in the perceptual quality of the two video sections.
- the difference in objective quality levels may be used to determine whether that difference is sufficiently large as to cause a visually noticeable difference in the perceptual quality of the two sections (once decoded and presented).
- a criterion of objective quality referred to as a predetermined “swap criterion” of objective quality
- Co-located sections having objective quality levels that meet this criterion are considered interchangeable or swappable with each other for purposes of streaming to a client device because of their imperceptible or nearly imperceptible difference in perceptual quality. “Co-located” sections are also referred to herein as “corresponding” sections.
- Swappable, co-located, encoded sections may be swapped to reduce streaming bandwidth in cases where co-located sections include a first section encoded at a relatively high bitrate and a (co-located) second section encoded at a relatively low bitrate.
- streaming the (lower bitrate) second section instead of (i.e., in place of) its co-located (higher bitrate) first section reduces streaming bandwidth, while maintaining perceptual quality.
- the first section is referred to herein as a “replaceable section” and the second section that is streamed instead of the first section is referred to herein as the “replacement section.”
- the more often high bitrate sections are replaced with their co-located low bitrate sections while streaming, i.e., the more often bitrate swapping occurs, the more streaming bandwidth is conserved.
- Measures of objective quality of a section of encoded video include, but are not limited to, a signal-to-noise ratio (SNR) of the section, a peak SNR (PSNR) of the section, a structural similarity index (SSIM) that measures a similarity between sections, and so on.
- SNR signal-to-noise ratio
- PSNR peak SNR
- SSIM structural similarity index
- PSNR is a commonly used measure for assessing a quality of reconstructed video after compression (encoding).
- PSNR is measured on a logarithmic scale and depends on the Mean Squared Error (MSE) between an original source image and an impaired image or video frame.
- MSE Mean Squared Error
- PSNR 10 ⁇ log 10 ⁇ ( MAX i 2 / MSE )
- m & n are dimensions of an image
- I & K are components of an image (Y, U, V)
- MAX is a maximum possible pixel value.
- Each section of encoded video may be assigned one or more scores based on the different possible objective quality measures. Multiple successive encoded sections may have their objective quality levels combined into and, therefore, associated with, a single measurement of objective quality, which may include, e.g., a mean or variance of the SNR (or PSNR) or each of the multiple sections.
- a criterion of objective quality that indicates co-located sections may be swapped with little or no impact on perceptual quality—if the co-located section have levels of objective quality that each meet that criterion—may be based on one of:
- a variable scale may be defined using as a base PSNR a highest level PSNR among encoded sections under consideration; e.g., for encoded section PSNR levels in a range of 29 dB and 31 dB, an acceptable difference value may be 1.5 dB, and for encoded section PSNR levels in a range of 27 dB and 29 dB, an acceptable PSNR difference level may be only 1 dB.
- the variable scale may be extended to cover all encoded section PSNR levels that are expected as part of an encoding process, and may also extend to cover other objective quality metrics such as a mean, a variance, a difference between highest and lowest PSNR levels in a cluster, or a formula combining some or all of these or other metrics. Such assignments may be altered based on the type of objective quality that is used.
- Embodiments directed to adaptive streaming using section swapping described below include (i) a “swapping-while-streaming” embodiment in which swappable co-located sections from different files are swapped while streaming, and (ii) a “pre-swapped streaming” embodiment in which a single file containing pre-swapped sections is constructed from multiple encoded files before streaming is initiated, and then all of the sections in the single file, including the pre-swapped sections, are streamed from that file. Examples of these embodiments are described below.
- swappable co-located sections are swapped while streaming from multiple different container files in real-time, such as from multiple container files 208 in FIG. 2 .
- FIG. 6 is an illustration of an example of swapping-while-streaming from container files 208 of FIG. 2 .
- the example assumes the following:
- encoded sections from level N are streamed from container file 208 ( 1 ). Encoded sections are streamed predominantly from level N. However, while the sections from Level N are streamed, replaceable (swappable) sections thereof are encountered and replaced with co-located replacement (swappable) sections from level N ⁇ 1, or level N ⁇ 2, as indicated at LD1, or LD2, respectively. That is, the lower level, co-located replacement sections are streamed instead of the higher level replaceable sections, resulting in conserved streaming bandwidth. Each replacement section is streamed at the same time its corresponding co-located replaceable section would have been streamed had it not been replaced, so as to maintain a proper encoded video sequence.
- a section swap is referred to as a “level-drop” because the source level (n) from which the replacement section is streamed is lower than the current level, e.g., in a swap, the level drops from level N to Level N ⁇ 1, or Level N ⁇ 2.
- client device 104 and distributor 114 cooperate with each other to swap sections from different container files.
- a single file containing swappable sections i.e., level-drops
- the sections in the single file, including the pre-swapped sections, are streamed from that file.
- FIG. 7 is an illustration of an example of pre-swapped streaming using container files 208 of FIG. 2 .
- swappable, co-located clusters are determined and identified across levels N, N ⁇ 1, and N ⁇ 2, similar to the swapping-while-streaming embodiment.
- the determined swaps, or level-drops are incorporated into Level N.
- determined and identified replaceable sections of Level N are replaced with co-located replacement sections of Levels N ⁇ 1 and N ⁇ 2, as identified.
- a new, pre-swapped Level N file is constructed that incorporates original sections of Level N that were not indicated as replaceable, and the determined/identified replacement sections (i.e., level-drops) instead of the replaceable sections.
- pre-swapped streaming streaming of the pre-swapped sections is transparent to client device 104 , which simply requests streaming sections from the single file.
- FIGS. 6 and 7 may be extended over more container files at different bitrates, and thus more levels and corresponding level-drops.
- FIG. 8 is an illustration of example level-drop (or swap) information 800 that identifies swappable, co-located clusters, as determined in the cluster swapping examples of FIGS. 6 and 7 .
- distributor 114 measures objective quality levels of sections, e.g., clusters in container files 208 , and then determines swappable co-located clusters between the files based on the measured objective quality levels and a predetermined swap criterion.
- Distributor 114 generates level-drop information 800 as records 802 , 804 and 806 that identify the determined, swappable, co-located clusters in the different files.
- Level-drop information 800 includes:
- Distributor 114 may embed level-drop information 800 as in container files and metadata.
- level-drop information may be stored as an auxiliary/metadata, level-drop file that is stored and indexed separately from the container files. Therefore, in the swapping-while-streaming embodiment, level-drop information 800 may be streamed from distributor 114 , to client device 104 , with streamed clusters. Alternatively, level-drop information may be streamed from the auxiliary file separately from the clusters.
- distributor 114 uses level-drop information 800 to construct a single pre-swapped file and need not be streamed to client device 104 .
- client device 104 does not need the level-drop information.
- FIG. 9 is a sequence diagram of example high-level interactions 900 between distributor 114 and client device 104 in network environment 100 . Interactions 900 progress in time from top-to-bottom in FIG. 9 , as a sequence of phases beginning with an initialization/set-up phase 904 indicated in the top left-hand corner of FIG. 9 .
- distributor 114 encodes video programs and stores the encoded video programs in container files for subsequent streaming to client device 104 .
- Distributor 114 determines swappable co-located sections among the container files associated with each program based on determined objective quality measures and a predetermined swap criterion for the objective quality measures of co-located clusters in different files, as discussed above.
- Distributor 114 embeds drop-level information, such as information 900 , in the container files, or stores the information in a separate drop-level file. In the pre-swapped embodiment, distributor 114 constructs a single file for streaming using the drop-level information and the multiple container files.
- client device 104 presents client-side GUIs to a user.
- the user selects a program from the GUIs, and, in response, client device 104 sends a request for the program to distributor 114 .
- the distributor 114 sends an index of URLs associated with the requested program to client device 104 .
- distributor 114 may also sends drop-level information if such information is provided in a separate file.
- distributor 114 may stream the drop-level information to client 104 in subsequent pre-streaming and streaming phases 930 , 940 , described below.
- the URLs may include a first URL directed to a program index (e.g., index 204 in FIG. 2 ) for the encoded program corresponding to the requested program and stored in distributor 114 , and a second URL directed to a drop-level file, if available.
- streaming of the requested program from distributor 114 to client device 104 commences.
- Client device 104 determines a streaming bandwidth available at the client device and selects a stream from among the multi-bitrate streams, as indicated in the program index, that best matches the determined bandwidth.
- Client device 104 continually requests encoded stream sections from container files in distributor 114 based on the index information and the level-drop information (in the swapping-while-streaming embodiment), and receives the requested blocks from the distributor.
- the level-drop information may have been received during pre-streaming phase 930 , may be streamed from a separate level-drop file, and/or may be embedded as records in the encoded video sections streamed during stage 940 .
- Client device 104 buffers the received sections, decodes the buffered sections, and then presents the decoded sections. As streaming conditions change, client device 104 may switch to a new stream, i.e., request sections from another stream having a bitrate better suited to the changed conditions.
- level-drop information may be calculated dynamically at client device 104 instead of distributor 114 based on objective quality levels embedded in streamed sections.
- distributor 114 embeds measured objective quality levels in corresponding encoded video sections, and streams the sections to the client device 104 .
- Client device 104 calculates level-drop information based on the received objective quality levels, and performs swapping-while-streaming based on the dynamically calculated objective quality levels.
- client device 104 intermittently requests replacement blocks having a lower encoded bitrate than the co-located replaceable block, which advantageously conserves streaming bandwidth at the client device.
- Each replacement block is streamed at the same its corresponding or co-located replaceable block would have been streamed had it not been replaced.
- FIG. 10 is a flowchart of an example summary method 1000 of stream a video program with swapped sections, which may be performed at client device 104 .
- FIG. 11 is a flowchart of an example summary method 1100 of preparing, and adaptive streaming of, a video program with swapped sections from services 102 to client device 104 , which may be performed in distributor 114 .
- FIG. 12 is a flowchart of a method 1200 expanding on the streaming at 1140 , corresponding to the swapping-while-streaming embodiment described above, in which streaming is from multiple files.
- FIG. 13 is a flowchart of a method 1300 expanding on the streaming at 1140 , corresponding to the pre-swapped embodiment described above, in which streaming is from a single file constructed from multiple different bitrate files.
- Methods and systems disclosed herein may be implemented with respect to one or more of a variety of systems including one or more consumer systems, such as described below with reference to FIGS. 13 and 14 . Methods and systems disclosed herein are not, however, limited to the examples of FIGS. 13 and 14 .
- a full length feature movie (video program) (2hours and 25 minutes) was encoded at three bitrates: 8400 kbps, 5300 kbps, and 3500 kbps utilizing a 2-pass encoding process at a resolution of 1920 ⁇ 816 pixels and 24 frames per second.
- the PSNR for each frame was determined against the original source video, and the frames were grouped into clusters of 48 frames, corresponding to 2 seconds of video frames. From here, the lowest PSNR of the frames in a cluster was determined for each cluster, and a minimum PSNR of 40 dB was chosen as the least acceptable objective quality metric for a cluster. If the minimum PSNR for a cluster at a lower level was available, that cluster was swapped for the higher level cluster.
- FIG. 14 is a block diagram of an example computer system 1400 corresponding to any of services 102 , including distributor 114 .
- Computer system 1400 which may be, e.g., a server, includes one or more processors 1405 , a memory 1410 in which instruction sets and databases for computer program applications are stored, a mass storage 1420 for storing, e.g., encoded programs and drop-level information, and an input/output (I/O) module 1415 through which components of computer system 1400 may communicate with networks 106 .
- processors 1405 includes one or more processors 1405 , a memory 1410 in which instruction sets and databases for computer program applications are stored, a mass storage 1420 for storing, e.g., encoded programs and drop-level information, and an input/output (I/O) module 1415 through which components of computer system 1400 may communicate with networks 106 .
- I/O input/output
- FIG. 15 is a block diagram of an example system 1500 representing, e.g., client device 104 , and may be implemented, and configured to operate, as described in one or more examples herein.
- System 1500 or portions thereof may be implemented within one or more integrated circuit dies, and may be implemented as a system-on-a-chip; (SoC).
- SoC system-on-a-chip
- System 1500 may include one or more processors 1504 to execute client-side application program stored in memory 1505 .
- System 1500 may include a communication system 1506 to interface between processors 1504 and communication networks, such as networks 106 .
- Communication system 1506 may include a wired and/or wireless communication system.
- System 1500 may include a stream processor 1507 to process program streams, received over channel 1508 and through communication system 1506 , for presentation at system 1500 .
- Stream processor 1507 includes a buffer 1507 a to buffer portions of received, streamed programs, and a decoder 1507 b to decode and decrypt the buffered programs in accordance with encoding and encryption standards, and using decryption keys.
- decoder 1507 b may be integrated within a display and graphics platform of system 1500 .
- Stream processor 1507 together with processors 1504 and memory 1505 represent a controller of system 1500 . This controller includes modules to perform the functions of one or more examples described herein, such as a streaming module to stream programs through communication system 1506 .
- System 1500 may include a user interface system 1510 .
- User interface system 1510 may include a monitor or display 1532 to display information from processor 1504 , such as client-side storefront GUIs.
- User interface system 1510 may include a human interface device (HID) 1534 to provide user input to processor 1504 .
- HID 1534 may include, for example and without limitation, one or more of a key board, a cursor device, a touch-sensitive device, and or a motion and/or image sensor, HID 1534 may include a physical device and/or a virtual device, such as a monitor-displayed or virtual keyboard.
- User interface system 1510 may include an audio system 1536 to receive and/or output audible sound.
- System 1500 may correspond to, for example, a computer system, a personal communication device, and/or a television set-top box.
- System 1500 may include a housing, and one or more of communication system 1506 , processors 1504 , memory 1505 , user interface system 1510 , or portions thereof may be positioned within the housing.
- the housing may include, without limitation, a rack-mountable housing, a desk-top housing, a lap-top housing, a notebook housing, a net-book housing, a set-top box housing, a portable housing, and/or other conventional electronic housing and/or future-developed housing.
- communication system 1502 may be implemented to receive a digital television broadcast signal, and system 1500 may include a set-top box housing or a portable housing,, such as a mobile telephone housing.
- system 1500 may include, but is not limited to, stand-alone equipment, such as personal computers, lap-tops, ultrabooks, and tablets, and mobile phones and smart-phones/Personal Digital Assistants (PDAs).
- system 150 may also represent and include a suite of interconnected devices, such a set-top box/video game console device, a remote to operate such a device, and an audio-visual display and/or computer.
- System 1500 may also represent and include (digital video disk) DVD and Blu-ray players, and televisions.
- FIG. 16 is a block diagram of a computer system 1600 , configured to perform processing of media/programs and adaptive streaming as described herein.
- Computer system 1600 includes one or more computer instruction processing units and/or processor cores, illustrated herein as processor 1602 , to execute computer readable instructions, also referred to herein as computer program logic.
- Computer system 1600 may include memory, cache, registers, and/or storage, illustrated here as memory 1604 , which may include a non-transitory computer readable medium encoded with computer programs, illustrated here as computer program 1606 .
- Memory 1604 may include data 1608 to be used by processor 1602 in executing computer program 1606 , and/or generated by processor 1602 during execution of computer program 1606 .
- Data 1608 includes a database 1608 a of container files and generated drop-level information for use in the methods described herein.
- Compute program 1606 may include the following server-side instructions:
- FIG. 17 is a block diagram of an example computer program 1706 hosted in a client-side computer system similar to computer system 1600 .
- Computer program 1606 may include the following client-side instructions:
- Methods and system disclosed herein may be implemented in hardware, software, firmware, and combinations thereof, including discrete and integrated circuit logic, applications specific integrated circuit (ASIC) logic, and microcontrollers, and may be implemented as part of a domain-specific integrated circuit package, and/or a combination of integrated circuit packages.
- Software may include a computer readable medium encoded with a computer program including instructions to cause a processor to perform one or more functions in response thereto.
- the computer readable medium may include a transitory and/or non-transitory medium.
- the processor may include a general purpose instruction processor, a controller, a microcontroller, and/or other instruction-based processor.
- a method embodiment which may be performed at a client-side or a network/server-side comprises:
- the method may further comprise:
- the predetermined criterion of objective quality may translate to an acceptable difference in perceptual quality levels of the video when decoded from the corresponding replaceable and replacement sections, and then presented.
- the replacement sections may include:
- the streaming may include:
- the method may further comprise:
- the identifying may include receiving level-drop information identifying the replaceable and replacement sections, and
- the streaming may include streaming the first sections except for the replaceable sections, and the replacement sections instead of the corresponding replaceable sections based on the identifying information.
- the streaming may include receiving requests for the sections of video and transmitting the requested sections of video.
- the identifying may include streaming information identifying the replaceable and replacement sections in streaming sources.
- each of the measured levels of objective quality may be based on a signal to noise ratio (SNR) and the predetermined criterion may be based on a one of an absolute SNR level and a relative SNR between the measured levels of objective quality.
- SNR signal to noise ratio
- a computer program product embodiment corresponding to the above-recited method embodiment comprises a non-transitory computer readable medium encoded with a computer program, including instructions to cause a processor to:
- the predetermined criterion of objective quality if met may translate to an acceptable difference in perceptual quality levels of the video decoded from the corresponding replaceable and replacement sections, and then presented.
- the replacement sections may include:
- first replacement sections encoded at a second bit rate that is less than the first bitrate
- the instruction to cause the processor to stream may include instructions to cause the processor to:
- the instructions may further include instructions to cause the processor to:
- the instructions to cause the processor to identify may include instructions to cause the processor to receive level-drop information that identifies the replaceable and replacement sections, and
- the instructions to cause the processor to stream may include instructions to cause the processor to stream the first sections except for the replaceable sections, and the replacement sections instead of the corresponding replaceable sections, based on the identifying information.
- the instructions to cause the processor to stream may include instructions to cause the processor to receive requests for the sections of video and transmit the requested sections of video.
- the instructions to cause the processor to identify may include instructions to cause the processor to stream information identifying the replaceable and replacement sections in streaming sources.
- Each of the measured levels of objective quality may be based on a signal to noise ratio (SNR) and the predetermined criterion is based on a one of an absolute SNR level and a relative SNR between the measured levels of objective quality.
- SNR signal to noise ratio
- a processor and memory configured to:
- the predetermined criterion of objective quality may translate to an acceptable difference in perceptual quality levels of the video decoded from the corresponding replaceable and replacement sections, and then presented.
- the replacement sections may include:
- first replacement sections encoded at a second bit rate that is less than the first bitrate
- the processor and memory, configured to stream, may be configured to:
- the processor and memory may be further configured to:
- the processor and memory configured to identify, may be further configured to receive level-drop information identifying the replaceable and replacement sections, and
- the processor and memory configured to stream, may be further configured to stream the first sections except for the replaceable sections, and the replacement sections instead of the corresponding replaceable sections, based on the identifying information.
- the processor and memory configured to stream, may be further configured to receive request for the sections of video and transmit the requested sections of video.
- the processor and memory configured to steam, may be further configured to identify the replaceable and replacement sections from streamed information.
- the apparatus may further comprise:
- a communication system to communicate with a network
- a housing to house the processor and memory, the communication system, and the user interface system.
- the communication system may include a wireless communication system
- the housing includes a mobile hand-held housing to receive the processor and memory, the user interface system, the communication system, and a battery.
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
Description
Where: m & n are dimensions of an image; I & K are components of an image (Y, U, V); and MAX, is a maximum possible pixel value.
-
- a. an absolute level of objective quality, e.g., co-located clusters are declared swappable if the PSNR of each cluster is above a threshold PSNR; and
- b. a difference between respective levels objective quality of co-located encoded sections, e.g., co-located clusters are declared swappable if a difference between their respective PSNR values is less than a certain PSNR difference threshold.
-
- a. Separate container files 208(1), 208(2), and 208(3) represent three levels N, N−1 and N−2, respectively, of the n levels available for e.g., DivX® Plus Streaming;
- b. Levels N, N−1, and N−2 are each encoded at successively decreasing bitrates but may be at the same resolution. In other examples, the Levels are each encoded at successively decreasing bitrates but may be at different resolutions;
- c. Swappable, co-located clusters (including a replaceable section, and its corresponding replacement section) have been determined and identified across the container files 208(1)-208(3). As described above, the swappable, co-located clusters are determined based on determined/measured objective quality levels of the clusters in the container files and a comparison of the determined/measured objective quality levels (of co-located sections) against a predetermined criterion of objective quality indicative of a minimal difference in perceptual quality; and
- d. Level N is initially selected for streaming.
-
- a.
records 802 linked vertically to indicate determined, time-ordered, replaceable clusters among the clusters of level N, e.g., in container file 208(1); - b.
records 804 linked vertically to indicate determined, time-ordered replacement clusters among the clusters of level N−1, e.g., in container file 208(2); and - c. records 806 to indicate a determined replacement cluster among the clusters of level N−2, e.g., in container file 208(3).
-
Horizontal links 810 between records indicating co-located, replaceable and replacement clusters, e.g., between Level N and Levels N−1, N−2.
- a.
-
- 1005 includes requesting to stream the video program.
- 1010 includes receiving an index to multiple files containing the video encoded at different bitrates, including at least a first bitrate and a second bitrate that is less than the first bit rate.
- 1015 includes determining an available streaming bandwidth.
- 1020 includes selecting from the received index the file encoded at the first bitrate based on the determined streaming bandwidth.
- 1025 includes initiating streaming of the selected file.
- 1030 includes streaming the selected file, including requesting successive sections of encoded video and receiving the requested sections. The swapping-while-streaming embodiment also includes receiving level-drop information in any number of ways, including streaming the level-drop information from an auxiliary file before or while streaming the encoded video, or as metadata embedded with the streamed encoded sections. The streaming in the swapping-while-streaming embodiment includes requesting encoded sections from multiple levels (e.g., levels N, N−1, and N−2, etc.), i.e., requesting swappable sections, based on the level-drop information, so as to conserve bandwidth.
-
- 1110 includes encoding video at a first bitrate to produce first encoded sections.
- 1115 includes encoding the video at a second bitrate that is less than the first bitrate to produce second encoded sections, each having encoded therein the video of a corresponding one of the first encoded sections. The first and second encoded sections may encode video that has the same resolution for each of the first and second encoded sections, or may encode video having different resolution.
- 1120 includes measuring levels of objective quality, indicative of perceptual quality, of the first and second encoded sections.
- 1125 includes determining, based on the measured objective quality levels and a predetermined criterion of objective quality indicative of a relatively small difference in perceptual quality, swappable sections, including replaceable sections among the first encoded sections, and corresponding replacement sections among the second encoded sections, each of the replacement sections to replace a corresponding/co-located one of the replaceable sections. This can be through of as declaring or identifying certain co-located sections as swappable sections if they meet the predetermined criterion. A result of the determining in 1125 is to identify sections in lower levels (e.g., N−1, N−2) which may be swapped with higher levels (e.g., N) with little or no impact to the subjective/perceptual quality of the video.
- 1130 includes generating, from the determining in 1125, level-drop information identifying the replaceable sections and their corresponding replacement sections in the first and second container files, respectively.
- 1135 includes streaming the first encoded sections except for the replaceable sections, and the replacement sections instead of their corresponding replaceable sections, thereby conserving streaming bandwidth. Each replacement section is streamed at the same time its corresponding or co-located replaceable section would have been streamed had it not been replaced.
-
- 1205 includes streaming the replacement sections instead of the replaceable sections from a second file containing the second encoded sections. Each replacement section is streamed from the second file at the same time its corresponding replaceable section would have been streamed from the first file.
- 1210 includes streaming the replacement sections from a second file containing the second encoded sections.
-
- 1305 includes constructing a file containing (i) the first encoded sections, except for the replaceable sections, and (ii) the replacement sections instead of their corresponding replaceable sections.
- 1310 includes streaming the first encoded sections, except for the replacement section, and the replacement sections from the constructed file.
-
- a. encoding instructions 1610 to cause
processor 1602 to encode programs at different bitrates into different container files; - b.
measurer instructions 1612 to measure objective quality levels of encoded video sections; - c. determiner instructions 1614 to cause
processor 1602 to determine, based on the measured objective quality levels and a predetermined criterion of objective quality indicative of a relatively small difference in perceptual quality, swappable, co-located sections among the different container files, e.g., to determine replaceable sections and corresponding replacement sections; -
d. generating instructions 1616 to generate level-drop information identifying the determined co-located swappable sections; - e. streaming
instructions 1618 to stream the encoded programs, and swap the swappable sections as appropriate in the swapping-while-streaming embodiment; and - f. file constructing instructions 1620 to construct a file from multiple files containing pre-swapped sections in the pre-swapped embodiment.
- a. encoding instructions 1610 to cause
-
- a. client-
side application instructions 1710 to cause a client-side processor to communicate with corresponding server-side distributors, present corresponding client-side navigable GUIs, permit a user to select programs for presentation, and present streamed programs; - b.
bandwidth determiner instructions 1712 to cause the processor to determine an available streaming bandwidth; - c. streaming
instructions 1714 to cause the processor to initiate and maintain streaming of programs. Streaminginstructions 1714 include instructions to cause the processor to identify swappable co-located sections from drop-level information received from a server-side peer and to stream the identified swappable sections accordingly; and - d. decoding instructions 1716 to cause the processor to decode streamed programs.
- a. client-
-
- a. replaceable sections among first sections of video encoded at a first bitrate, and
- b. replacement sections of the video each encoded at a bitrate that is less than the first bitrate and having encoded therein the video of a corresponding one of the replaceable sections, each replacement section and the corresponding replaceable section having respective measured levels of objective quality that meet a predetermined criterion of objective quality; and
-
- a. replaceable sections among first sections of video encoded at a first bitrate, and
- b. replacement sections of the video each encoded at a bitrate that is less than the first bitrate and having encoded therein the video of a corresponding one of the replaceable sections, each replacement section and the corresponding replaceable section having respective measured levels of objective quality that meet a predetermined criterion of objective quality; and
-
- a. replaceable sections among first sections of video encoded at a first bitrate, and
- b. replacement sections of the video each encoded at a bitrate that is less than the first bitrate and having encoded therein the video of a corresponding one of the replaceable sections, each replacement section and the corresponding replaceable section having respective measured levels of objective quality that meet a predetermined criterion of objective quality; and
Claims (33)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/950,950 USRE48761E1 (en) | 2012-12-31 | 2018-04-11 | Use of objective quality measures of streamed content to reduce streaming bandwidth |
US17/485,109 USRE49990E1 (en) | 2012-12-31 | 2021-09-24 | Use of objective quality measures of streamed content to reduce streaming bandwidth |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/731,949 US9313510B2 (en) | 2012-12-31 | 2012-12-31 | Use of objective quality measures of streamed content to reduce streaming bandwidth |
US15/950,950 USRE48761E1 (en) | 2012-12-31 | 2018-04-11 | Use of objective quality measures of streamed content to reduce streaming bandwidth |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US13/731,949 Reissue US9313510B2 (en) | 2012-12-31 | 2012-12-31 | Use of objective quality measures of streamed content to reduce streaming bandwidth |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US17/485,109 Continuation USRE49990E1 (en) | 2012-12-31 | 2021-09-24 | Use of objective quality measures of streamed content to reduce streaming bandwidth |
Publications (1)
Publication Number | Publication Date |
---|---|
USRE48761E1 true USRE48761E1 (en) | 2021-09-28 |
Family
ID=51526959
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US13/731,949 Ceased US9313510B2 (en) | 2012-12-31 | 2012-12-31 | Use of objective quality measures of streamed content to reduce streaming bandwidth |
US15/950,950 Active 2033-02-10 USRE48761E1 (en) | 2012-12-31 | 2018-04-11 | Use of objective quality measures of streamed content to reduce streaming bandwidth |
US17/485,109 Active 2033-02-10 USRE49990E1 (en) | 2012-12-31 | 2021-09-24 | Use of objective quality measures of streamed content to reduce streaming bandwidth |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US13/731,949 Ceased US9313510B2 (en) | 2012-12-31 | 2012-12-31 | Use of objective quality measures of streamed content to reduce streaming bandwidth |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US17/485,109 Active 2033-02-10 USRE49990E1 (en) | 2012-12-31 | 2021-09-24 | Use of objective quality measures of streamed content to reduce streaming bandwidth |
Country Status (1)
Country | Link |
---|---|
US (3) | US9313510B2 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11457054B2 (en) | 2011-08-30 | 2022-09-27 | Divx, Llc | Selection of resolutions for seamless resolution switching of multimedia content |
US11638033B2 (en) | 2011-01-05 | 2023-04-25 | Divx, Llc | Systems and methods for performing adaptive bitrate streaming |
US11785066B2 (en) | 2012-12-31 | 2023-10-10 | Divx, Llc | Systems, methods, and media for controlling delivery of content |
US11849112B2 (en) | 2013-03-15 | 2023-12-19 | Divx, Llc | Systems, methods, and media for distributed transcoding video data |
USRE49990E1 (en) | 2012-12-31 | 2024-05-28 | Divx, Llc | Use of objective quality measures of streamed content to reduce streaming bandwidth |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1999883A4 (en) | 2006-03-14 | 2013-03-06 | Divx Llc | Federated digital rights management scheme including trusted systems |
US8510303B2 (en) | 2009-01-07 | 2013-08-13 | Divx, Llc | Singular, collective and automated creation of a media guide for online content |
CA2782825C (en) | 2009-12-04 | 2016-04-26 | Divx, Llc | Elementary bitstream cryptographic material transport systems and methods |
US8964977B2 (en) | 2011-09-01 | 2015-02-24 | Sonic Ip, Inc. | Systems and methods for saving encoded media streamed using adaptive bitrate streaming |
US8909922B2 (en) | 2011-09-01 | 2014-12-09 | Sonic Ip, Inc. | Systems and methods for playing back alternative streams of protected content protected using common cryptographic information |
US9143812B2 (en) | 2012-06-29 | 2015-09-22 | Sonic Ip, Inc. | Adaptive streaming of multimedia |
US9264475B2 (en) | 2012-12-31 | 2016-02-16 | Sonic Ip, Inc. | Use of objective quality measures of streamed content to reduce streaming bandwidth |
US9654528B1 (en) * | 2013-03-11 | 2017-05-16 | Google Inc. | Dynamic bitrate selection for streaming media |
US10397292B2 (en) | 2013-03-15 | 2019-08-27 | Divx, Llc | Systems, methods, and media for delivery of content |
US10110647B2 (en) * | 2013-03-28 | 2018-10-23 | Qualcomm Incorporated | Method and apparatus for altering bandwidth consumption |
US9094737B2 (en) | 2013-05-30 | 2015-07-28 | Sonic Ip, Inc. | Network video streaming with trick play based on separate trick play files |
US9967305B2 (en) | 2013-06-28 | 2018-05-08 | Divx, Llc | Systems, methods, and media for streaming media content |
CN105519122B (en) * | 2013-09-03 | 2019-04-16 | 索尼公司 | Sending device, trunking and receiving device |
CN104956673B (en) * | 2013-12-19 | 2017-02-22 | 华为技术有限公司 | Method and device for measuring quality of experience of mobile video service |
US9866878B2 (en) | 2014-04-05 | 2018-01-09 | Sonic Ip, Inc. | Systems and methods for encoding and playing back video at different frame rates using enhancement layers |
US9578395B1 (en) * | 2014-09-30 | 2017-02-21 | Amazon Technologies, Inc. | Embedded manifests for content streaming |
US20160119661A1 (en) * | 2014-10-23 | 2016-04-28 | Adobe Systems Incorporated | On-Demand Metadata Insertion into Single-Stream Content |
US10929353B2 (en) | 2015-04-29 | 2021-02-23 | Box, Inc. | File tree streaming in a virtual file system for cloud-based shared content |
US11388455B2 (en) | 2016-06-02 | 2022-07-12 | Multimo, Llc | Method and apparatus for morphing multiple video streams into single video stream |
CN109792544A (en) | 2016-06-02 | 2019-05-21 | 彗星科技有限责任公司 | Method and apparatus for spreading defeated panoramic video |
US10498795B2 (en) | 2017-02-17 | 2019-12-03 | Divx, Llc | Systems and methods for adaptive switching between multiple content delivery networks during adaptive bitrate streaming |
US11470131B2 (en) | 2017-07-07 | 2022-10-11 | Box, Inc. | User device processing of information from a network-accessible collaboration system |
US10924812B2 (en) * | 2018-02-15 | 2021-02-16 | Cisco Technology, Inc. | Constant quality video encoding with encoding parameter fine-tuning |
US10841356B2 (en) | 2018-11-28 | 2020-11-17 | Netflix, Inc. | Techniques for encoding a media title while constraining bitrate variations |
US10880354B2 (en) | 2018-11-28 | 2020-12-29 | Netflix, Inc. | Techniques for encoding a media title while constraining quality variations |
Citations (830)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4009331A (en) | 1974-12-24 | 1977-02-22 | Goldmark Communications Corporation | Still picture program video recording composing and playback method and system |
US4694357A (en) | 1985-04-24 | 1987-09-15 | Thomson-Csf Broadcast, Inc. | Apparatus and method for video signal processing |
US4802170A (en) | 1987-04-29 | 1989-01-31 | Matrox Electronics Systems Limited | Error disbursing format for digital information and method for organizing same |
US4964069A (en) | 1987-05-12 | 1990-10-16 | International Business Machines Corporation | Self adjusting video interface |
US5119474A (en) | 1989-06-16 | 1992-06-02 | International Business Machines Corp. | Computer-based, audio/visual creation and presentation system and method |
US5274758A (en) | 1989-06-16 | 1993-12-28 | International Business Machines | Computer-based, audio/visual creation and presentation system and method |
US5361332A (en) | 1990-10-09 | 1994-11-01 | Canon Kabushiki Kaisha | Method of commonly using font information for outputting information in a system having a plurality of information processing devices |
US5396497A (en) | 1993-02-26 | 1995-03-07 | Sony Corporation | Synchronization of audio/video information |
US5400401A (en) | 1992-10-30 | 1995-03-21 | Scientific Atlanta, Inc. | System and method for transmitting a plurality of digital services |
US5404436A (en) | 1991-11-27 | 1995-04-04 | Digital Equipment Corporation | Computer method and apparatus for converting compressed characters for display in full size |
US5420801A (en) | 1992-11-13 | 1995-05-30 | International Business Machines Corporation | System and method for synchronization of multimedia streams |
US5420974A (en) | 1992-10-15 | 1995-05-30 | International Business Machines Corporation | Multimedia complex form creation, display and editing method apparatus |
WO1995015660A1 (en) | 1993-12-03 | 1995-06-08 | Scientific-Atlanta, Inc. | Digital video transmitting system |
US5471576A (en) | 1992-11-16 | 1995-11-28 | International Business Machines Corporation | Audio/video synchronization for application programs |
US5479303A (en) | 1992-10-21 | 1995-12-26 | Nippon Telegraph And Telephone Corporation | Method and apparatus for visual search control of digital video files |
US5487167A (en) | 1991-12-31 | 1996-01-23 | International Business Machines Corporation | Personal computer with generalized data streaming apparatus for multimedia devices |
JPH0846902A (en) | 1994-07-29 | 1996-02-16 | Sharp Corp | Picture storage communication device |
US5502766A (en) | 1992-04-17 | 1996-03-26 | Secure Computing Corporation | Data enclave and trusted path system |
US5509070A (en) | 1992-12-15 | 1996-04-16 | Softlock Services Inc. | Method for encouraging purchase of executable and non-executable software |
JPH08111842A (en) | 1994-10-07 | 1996-04-30 | Sanyo Electric Co Ltd | Video data recording system |
WO1996013121A1 (en) | 1994-10-20 | 1996-05-02 | Thomson Consumer Electronics, Inc. | Hdtv trick play stream derivation for vcr |
JPH08163488A (en) | 1994-12-12 | 1996-06-21 | Matsushita Electric Ind Co Ltd | Method and device for generating moving image digest |
US5533021A (en) | 1995-02-03 | 1996-07-02 | International Business Machines Corporation | Apparatus and method for segmentation and time synchronization of the transmission of multimedia data |
US5539908A (en) | 1992-11-24 | 1996-07-23 | International Business Machines Corporation | Dynamically linked and shared compression/decompression |
US5541662A (en) | 1994-09-30 | 1996-07-30 | Intel Corporation | Content programmer control of video and data display using associated data |
JPH08287613A (en) | 1995-02-16 | 1996-11-01 | Toshiba Corp | Switchable sound channel output control system |
US5574785A (en) | 1994-05-31 | 1996-11-12 | Fujitsu Limited | Enciphered communication system |
US5583652A (en) | 1994-04-28 | 1996-12-10 | International Business Machines Corporation | Synchronized, variable-speed playback of digitally recorded audio and video |
US5589993A (en) | 1993-02-23 | 1996-12-31 | Matsushita Electric Corporation Of America | Digital high definition television video recorder with trick-play features |
US5600721A (en) | 1993-07-30 | 1997-02-04 | Sony Corporation | Apparatus for scrambling a digital video signal |
EP0757484A2 (en) | 1995-08-02 | 1997-02-05 | Sony Corporation | Subtitle recording and reproduction |
JPH0937225A (en) | 1995-07-19 | 1997-02-07 | Hitachi Ltd | Method for distributing fast forwarding image in multimedia system |
US5621794A (en) | 1994-12-06 | 1997-04-15 | Fujitsu Limited | Moving-picture encipherment method and system, and enciphered moving-picture decipherment method and system |
US5627936A (en) | 1995-12-21 | 1997-05-06 | Intel Corporation | Apparatus and method for temporal indexing of multiple audio, video and data streams |
US5633472A (en) | 1994-06-21 | 1997-05-27 | Microsoft Corporation | Method and system using pathnames to specify and access audio data at fidelity levels other than the level at which the data is stored |
US5642171A (en) | 1994-06-08 | 1997-06-24 | Dell Usa, L.P. | Method and apparatus for synchronizing audio and video data streams in a multimedia system |
US5642338A (en) | 1993-10-08 | 1997-06-24 | Matsushita Electric Industrial Co., Ltd. | Information recording medium and apparatus and method for recording and reproducing information |
CA2237293A1 (en) | 1995-12-29 | 1997-07-10 | Scientific-Atlanta, Inc. | Method and apparatus for providing conditional access in connection-oriented, interactive networks with a multiplicity of service providers |
US5655117A (en) | 1994-11-18 | 1997-08-05 | Oracle Corporation | Method and apparatus for indexing multimedia information streams |
WO1997031445A2 (en) | 1996-02-09 | 1997-08-28 | Geo Interactive Media Group, Ltd. | Method and system of building and transmitting a data file for real time play of multimedia |
US5675382A (en) | 1996-04-08 | 1997-10-07 | Connectix Corporation | Spatial compression and decompression for video |
US5675511A (en) | 1995-12-21 | 1997-10-07 | Intel Corporation | Apparatus and method for event tagging for multiple audio, video, and data streams |
US5684542A (en) | 1993-12-21 | 1997-11-04 | Sony Corporation | Video subtitle processing system |
EP0813167A2 (en) | 1996-05-16 | 1997-12-17 | Bayer Corporation | Method and apparatus for font compression and decompression |
US5715403A (en) | 1994-11-23 | 1998-02-03 | Xerox Corporation | System for controlling the distribution and use of digital works having attached usage rights where the usage rights are defined by a usage rights grammar |
US5717816A (en) | 1993-01-13 | 1998-02-10 | Hitachi America Ltd. | Method and apparatus for the selection of data for use in VTR trick playback operation in a system using intra-coded video frames |
US5719786A (en) | 1993-02-03 | 1998-02-17 | Novell, Inc. | Digital media data stream network management system |
US5745643A (en) | 1995-04-06 | 1998-04-28 | Kabushiki Kaisha Toshiba | System for and method of reproducing playback data appropriately by the use of attribute information on the playback data |
US5751280A (en) | 1995-12-11 | 1998-05-12 | Silicon Graphics, Inc. | System and method for media stream synchronization with a base atom index file and an auxiliary atom index file |
US5751358A (en) | 1994-09-29 | 1998-05-12 | Sony Corporation | Video encoder with quantization controlled by inter-picture correlation |
US5754648A (en) | 1995-05-12 | 1998-05-19 | Macrovision Corporation | Video media security and tracking system |
US5757968A (en) | 1994-09-29 | 1998-05-26 | Sony Corporation | Method and apparatus for video data compression |
US5763800A (en) | 1995-08-14 | 1998-06-09 | Creative Labs, Inc. | Method and apparatus for formatting digital audio data |
US5765164A (en) | 1995-12-21 | 1998-06-09 | Intel Corporation | Apparatus and method for management of discontinuous segments of multiple audio, video, and data streams |
US5794018A (en) | 1993-11-24 | 1998-08-11 | Intel Corporation | System and method for synchronizing data streams |
US5805700A (en) | 1996-10-15 | 1998-09-08 | Intel Corporation | Policy based selective encryption of compressed video data |
US5813010A (en) | 1995-04-14 | 1998-09-22 | Kabushiki Kaisha Toshiba | Information storage and information transmission media with parental control |
US5822524A (en) | 1995-07-21 | 1998-10-13 | Infovalue Computing, Inc. | System for just-in-time retrieval of multimedia files over computer networks by transmitting data packets at transmission rate determined by frame size |
US5828370A (en) | 1996-07-01 | 1998-10-27 | Thompson Consumer Electronics Inc. | Video delivery system and method for displaying indexing slider bar on the subscriber video screen |
US5844575A (en) | 1996-06-27 | 1998-12-01 | Intel Corporation | Video compression interface |
US5854873A (en) | 1995-09-29 | 1998-12-29 | Matsushita Electric Industrial Co., Ltd. | Method and an apparatus for encoding a bitstream with plural possible searching reproduction paths information |
US5867625A (en) | 1994-10-20 | 1999-02-02 | Thomson Consumer Electronics, Inc. | Digital VCR with trick play steam derivation |
WO1999010836A1 (en) | 1997-08-27 | 1999-03-04 | Geo Interactive Media Group, Ltd. | Real-time multimedia transmission |
US5887110A (en) | 1995-03-28 | 1999-03-23 | Nippon Telegraph & Telephone Corp. | Video data playback system using effective scheme for producing coded video data for fast playback mode |
US5892900A (en) | 1996-08-30 | 1999-04-06 | Intertrust Technologies Corp. | Systems and methods for secure transaction management and electronic rights protection |
US5903261A (en) | 1996-06-20 | 1999-05-11 | Data Translation, Inc. | Computer based video system |
US5907658A (en) | 1995-08-21 | 1999-05-25 | Matsushita Electric Industrial Co., Ltd. | Multimedia optical disk, reproduction apparatus and method for achieving variable scene development based on interactive control |
US5907597A (en) | 1994-08-05 | 1999-05-25 | Smart Tone Authentication, Inc. | Method and system for the secure communication of data |
JPH11164307A (en) | 1997-11-28 | 1999-06-18 | Victor Co Of Japan Ltd | Moving image coder, moving image decoder, moving image coding method and moving image decoding method |
CN1221284A (en) | 1997-12-20 | 1999-06-30 | 三星电子株式会社 | Digital recording and playback apparatus having MPEG code decoder and method therefor |
US5923869A (en) | 1995-09-29 | 1999-07-13 | Matsushita Electric Industrial Co., Ltd. | Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween |
EP0936812A1 (en) | 1998-02-13 | 1999-08-18 | CANAL+ Société Anonyme | Method and apparatus for recording of encrypted digital data |
US5946446A (en) | 1994-06-23 | 1999-08-31 | Sony Corporation | Recording and reproduction of variable-speed playback data using a specific area on each track of a recording medium |
US5956729A (en) | 1996-09-06 | 1999-09-21 | Motorola, Inc. | Multimedia file, supporting multiple instances of media types, and method for forming same |
US5959690A (en) | 1996-02-20 | 1999-09-28 | Sas Institute, Inc. | Method and apparatus for transitions and other special effects in digital motion video |
JPH11275576A (en) | 1998-01-23 | 1999-10-08 | Matsushita Electric Ind Co Ltd | Image transmission method, image processing method, image processor and data storage medium |
US5970147A (en) | 1997-09-30 | 1999-10-19 | Intel Corporation | System and method for configuring and registering a cryptographic device |
JPH11328929A (en) | 1998-05-15 | 1999-11-30 | Toshiba Corp | Information memory medium and its information reproducing device and information recording and reproducing device |
US5999812A (en) | 1996-08-09 | 1999-12-07 | Himsworth; Winston E. | Method for self registration and authentication for wireless telephony devices |
US6002834A (en) | 1995-02-24 | 1999-12-14 | Hitachi, Ltd. | Optical disk having table relating sector address and time and optical disk reproducing apparatus |
WO1999065239A2 (en) | 1998-06-11 | 1999-12-16 | Koninklijke Philips Electronics N.V. | Trick play signal generation for a digital video recorder |
US6009237A (en) | 1995-02-24 | 1999-12-28 | Hitachi Ltd. | Optical disk and optical disk reproduction apparatus |
US6016381A (en) | 1995-04-14 | 2000-01-18 | Kabushiki Kaisha Toshiba | Apparatus for reproducing information |
US6018611A (en) | 1994-07-14 | 2000-01-25 | Sharp Kabushiki Kaisha | Recording apparatus which adaptively records amounts of low resolution video inversely to amounts of high resolution video which has the same program content |
US6038257A (en) | 1997-03-12 | 2000-03-14 | Telefonaktiebolaget L M Ericsson | Motion and still video picture transmission and display |
US6044469A (en) | 1997-08-29 | 2000-03-28 | Preview Software | Software publisher or distributor configurable software security mechanism |
US6047100A (en) | 1994-10-20 | 2000-04-04 | Thomson Licensing S.A. | Trick play stream derivation for pre-recorded digital video recording |
US6046778A (en) | 1997-10-29 | 2000-04-04 | Matsushita Electric Industrial Co., Ltd. | Apparatus for generating sub-picture units for subtitles and storage medium storing sub-picture unit generation program |
US6058240A (en) | 1994-10-20 | 2000-05-02 | Thomson Licensing S.A. | HDTV trick play stream derivation for VCR |
US6057832A (en) | 1997-12-02 | 2000-05-02 | V Soft Ltd. | Method and apparatus for video-on-demand with fast play capability |
US6064794A (en) | 1995-03-30 | 2000-05-16 | Thomson Licensing S.A. | Trick-play control for pre-encoded video |
US6065050A (en) | 1996-06-05 | 2000-05-16 | Sun Microsystems, Inc. | System and method for indexing between trick play and normal play video streams in a video delivery system |
US6079566A (en) | 1997-04-07 | 2000-06-27 | At&T Corp | System and method for processing object-based audiovisual information |
JP2000201343A (en) | 1999-01-05 | 2000-07-18 | Toshiba Corp | Moving image data reproducing device, moving image data dividing device and recording medium readable by computer in which program is recorded |
US6097877A (en) | 1994-05-20 | 2000-08-01 | Sharp Kabushiki Kaisha | Digital recording and reproducing apparatus which multiplexes and records HDTV, SDTV and trick play data together on a magnetic tape |
WO2000049763A1 (en) | 1999-02-16 | 2000-08-24 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Method and device for generating an encoded user data stream and method and device for decoding such a data stream |
WO2000049762A2 (en) | 1999-02-16 | 2000-08-24 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Method and device for generating an encoded useful data stream and method and device for playing back an encoded user data stream |
US6141754A (en) | 1997-11-28 | 2000-10-31 | International Business Machines Corporation | Integrated method and system for controlling information access and distribution |
EP1056273A2 (en) | 1999-05-25 | 2000-11-29 | SeeItFirst, Inc. | Method and system for providing high quality images from a digital video stream |
US6155840A (en) | 1998-09-18 | 2000-12-05 | At Home Corporation | System and method for distributed learning |
US6169242B1 (en) | 1999-02-02 | 2001-01-02 | Microsoft Corporation | Track-based music performance architecture |
US6175921B1 (en) | 1994-04-28 | 2001-01-16 | Citibank, N.A. | Tamper-proof devices for unique identification |
WO2001004892A1 (en) | 1999-07-09 | 2001-01-18 | Simoco International Limited | Method of and apparatus for transmitting data |
JP2001043668A (en) | 1999-08-02 | 2001-02-16 | Nippon Columbia Co Ltd | Magnetic disk device |
US6192075B1 (en) | 1997-08-21 | 2001-02-20 | Stream Machine Company | Single-pass variable bit-rate control for digital video coding |
US6195388B1 (en) | 1997-11-27 | 2001-02-27 | Electronics And Telecommunications Research Institute | Apparatus and method for encoding multiple video programs |
US6222981B1 (en) | 1997-02-03 | 2001-04-24 | U.S. Philips Corporation | Recording of trick play signals on a record carrier |
WO2001031497A1 (en) | 1999-10-22 | 2001-05-03 | Activesky, Inc. | An object oriented video system |
WO2001050732A2 (en) | 2000-01-03 | 2001-07-12 | Vm Labs, Inc. | Subpicture decoding architecture and method |
US6266483B1 (en) | 1998-10-12 | 2001-07-24 | Marsushita Electric Industrial Co | Information recording medium, apparatus and method for recording or reproducing data thereof |
JP2001209726A (en) | 2000-11-02 | 2001-08-03 | Fujitsu Ltd | License server, copyrighter system, user system, system, recording medium and contents use control method |
US6282320B1 (en) | 1997-03-19 | 2001-08-28 | Sony Corporation | Video data decoding apparatus and method and video signal reproduction apparatus and method |
US6282653B1 (en) | 1998-05-15 | 2001-08-28 | International Business Machines Corporation | Royalty collection method and system for use of copyrighted digital materials on the internet |
WO2001065762A2 (en) | 2000-03-02 | 2001-09-07 | Tivo, Inc. | Conditional access system and method for prevention of replay attacks |
US6289450B1 (en) | 1999-05-28 | 2001-09-11 | Authentica, Inc. | Information security architecture for encrypting documents for remote access while maintaining access control |
US20010021276A1 (en) | 1998-11-30 | 2001-09-13 | Equator Technologies, Inc. | Image processing circuit and method for reducing a difference between pixel values across an image boundary |
US6292621B1 (en) | 1996-02-05 | 2001-09-18 | Canon Kabushiki Kaisha | Recording apparatus for newly recording a second encoded data train on a recording medium on which an encoded data train is recorded |
US20010030710A1 (en) | 1999-12-22 | 2001-10-18 | Werner William B. | System and method for associating subtitle data with cinematic material |
US20010036355A1 (en) | 2000-03-31 | 2001-11-01 | U.S. Philips Corporation | Methods and apparatus for editing digital video recordings, and recordings made by such methods |
US6320905B1 (en) | 1998-07-08 | 2001-11-20 | Stream Machine Company | Postprocessing system for removing blocking artifacts in block-based codecs |
US20010046299A1 (en) | 1995-04-03 | 2001-11-29 | Wasilewski Anthony J. | Authorization of services in a conditional access system |
US6330286B1 (en) | 1999-06-09 | 2001-12-11 | Sarnoff Corporation | Flow control, latency control, and bitrate conversions in a timing correction and frame synchronization apparatus |
US20010052077A1 (en) | 1999-01-26 | 2001-12-13 | Infolio, Inc. | Universal mobile ID system and method for digital rights management |
US20010052127A1 (en) | 2000-06-09 | 2001-12-13 | Lg Electronics Inc. | Recording medium menu supporting method |
JP2001346165A (en) | 1999-12-15 | 2001-12-14 | Sanyo Electric Co Ltd | Image processing method and image processing unit utilizing this method and television receiver |
US20010053222A1 (en) | 2000-06-14 | 2001-12-20 | Satoru Wakao | Data processing apparatus and method |
US20010055337A1 (en) | 2000-06-21 | 2001-12-27 | Kazuhiro Matsuzaki | Picture coding apparatus, picture coding method, and recording medium having picture coding program recorded thereon |
WO2002001880A1 (en) | 2000-06-26 | 2002-01-03 | Thomson Licensing S.A. | Method and apparatus for using dvd subpicture information in a television receiver |
WO2002008948A2 (en) | 2000-07-24 | 2002-01-31 | Vivcom, Inc. | System and method for indexing, searching, identifying, and editing portions of electronic multimedia files |
KR20020013664A (en) | 2000-08-14 | 2002-02-21 | 민홍기 | An Implementation of the Internet Caption Broadcasting Server and Client for the Hearing Impairment |
US6351538B1 (en) | 1998-10-06 | 2002-02-26 | Lsi Logic Corporation | Conditional access and copy protection scheme for MPEG encoded video data |
US20020026560A1 (en) | 1998-10-09 | 2002-02-28 | Kevin Michael Jordan | Load balancing cooperating cache servers by shifting forwarded request |
EP1187483A2 (en) | 2000-09-07 | 2002-03-13 | Eastman Kodak Company | An encryption apparatus and method for synchronizing multiple encryption keys with a data stream |
US20020034252A1 (en) | 1998-12-08 | 2002-03-21 | Owen Jefferson Eugene | System, method and apparatus for an instruction driven digital video processor |
US6374144B1 (en) | 1998-12-22 | 2002-04-16 | Varian Semiconductor Equipment Associates, Inc. | Method and apparatus for controlling a system using hierarchical state machines |
US6373803B2 (en) | 1999-02-05 | 2002-04-16 | Kabushiki Kaisha Toshiba | Stream data generation method and partial erase processing method |
US20020048450A1 (en) | 2000-09-15 | 2002-04-25 | International Business Machines Corporation | System and method of processing MPEG streams for file index insertion |
US20020051494A1 (en) | 2000-10-02 | 2002-05-02 | Noboru Yamaguchi | Method of transcoding encoded video data and apparatus which transcodes encoded video data |
WO2002035832A2 (en) | 2000-10-16 | 2002-05-02 | Seachange International, Inc. | Trick-mode processing for digital video |
WO2002037210A2 (en) | 2000-10-25 | 2002-05-10 | Lightning Source, Inc. | Processing content for electronic distribution using a digital rights management system |
US6389473B1 (en) | 1998-03-24 | 2002-05-14 | Geo Interactive Media Group Ltd. | Network media streaming |
US6389218B2 (en) | 1998-11-30 | 2002-05-14 | Diva Systems Corporation | Method and apparatus for simultaneously producing compressed play and trick play bitstreams from a video frame sequence |
US20020057898A1 (en) | 1997-12-19 | 2002-05-16 | James Oliver Normile | Method and apparatus for trick play of bitstream data |
US20020057739A1 (en) | 2000-10-19 | 2002-05-16 | Takumi Hasebe | Method and apparatus for encoding video |
US20020062313A1 (en) | 2000-10-27 | 2002-05-23 | Lg Electronics Inc. | File structure for streaming service, apparatus and method for providing streaming service using the same |
US6395969B1 (en) | 2000-07-28 | 2002-05-28 | Mxworks, Inc. | System and method for artistically integrating music and visual effects |
US20020067432A1 (en) | 2000-10-20 | 2002-06-06 | Satoshi Kondo | Block distortion detection method, block distortion detection apparatus, block distortion removal method, and block distortion removal apparatus |
JP2002164880A (en) | 2000-11-29 | 2002-06-07 | Pfu Ltd | Contents providing server, recording medium recording contents providing program, contents delivery server, recording medium recording contents delivery program |
JP2002170363A (en) | 2001-09-10 | 2002-06-14 | Toshiba Corp | Information memory medium as well as information recording method and device and information reproducer for the same |
US20020076112A1 (en) | 2000-12-18 | 2002-06-20 | Philips Electronics North America Corporation | Apparatus and method of program classification based on syntax of transcript information |
US6415031B1 (en) | 1999-03-12 | 2002-07-02 | Diva Systems Corporation | Selective and renewable encryption for secure distribution of video on-demand |
US20020087569A1 (en) | 2000-12-07 | 2002-07-04 | International Business Machines Corporation | Method and system for the automatic generation of multi-lingual synchronized sub-titles for audiovisual data |
US6418270B1 (en) | 1998-12-02 | 2002-07-09 | Koninklijke Philips Electronics N.V. | Apparatus and method for recording a digital information signal in slant tracks on a record carrier |
WO2002054196A2 (en) | 2000-12-29 | 2002-07-11 | Thomson Licensing S.A. | System and method for the secure distribution of digital content in a sharing network |
US20020091665A1 (en) | 2000-06-28 | 2002-07-11 | Beek Petrus Van | Metadata in JPEG 2000 file format |
US20020093571A1 (en) | 2001-01-18 | 2002-07-18 | Manabu Hyodo | Digital camera |
US20020110193A1 (en) | 2000-12-08 | 2002-08-15 | Samsung Electronics Co., Ltd. | Transcoding method and apparatus therefor |
US20020116481A1 (en) | 2001-02-20 | 2002-08-22 | Raymond Lee | Content delivery network system and method for building the same |
US6441754B1 (en) | 1999-08-17 | 2002-08-27 | General Instrument Corporation | Apparatus and methods for transcoder-based adaptive quantization |
US20020120934A1 (en) | 2001-02-28 | 2002-08-29 | Marc Abrahams | Interactive television browsing and buying method |
US6445877B1 (en) | 1998-11-19 | 2002-09-03 | Matsushita Electric Industrial Co., Ltd. | Information recording medium, apparatus and method for recording or reproducing data thereof |
US6449719B1 (en) | 1999-11-09 | 2002-09-10 | Widevine Technologies, Inc. | Process and streaming server for encrypting a data stream |
US6453116B1 (en) | 1999-02-18 | 2002-09-17 | Kabushiki Kaisha Toshiba | Recording medium of stream data, and recording method and playback method of the same |
US6453115B1 (en) | 2000-08-31 | 2002-09-17 | Keen Personal Media, Inc. | Digital video recording system which generates an index data structure for displaying a video stream in trickplay mode |
US20020135607A1 (en) | 2000-04-21 | 2002-09-26 | Motoki Kato | Information processing apparatus and method, program, and recorded medium |
US20020136298A1 (en) | 2001-01-18 | 2002-09-26 | Chandrashekhara Anantharamu | System and method for adaptive streaming of predictive coded video data |
US20020143547A1 (en) | 2001-03-07 | 2002-10-03 | Fay Todor J. | Accessing audio processing components in an audio generation system |
US20020141503A1 (en) | 1997-12-26 | 2002-10-03 | Sony Corporation | Picture signal processing method and apparatus |
US20020143413A1 (en) | 2001-03-07 | 2002-10-03 | Fay Todor J. | Audio generation system manager |
US20020147980A1 (en) | 2001-04-09 | 2002-10-10 | Nec Corporation | Contents distribution system, contents distribution method thereof and contents distribution program thereof |
US6466671B1 (en) | 1997-03-21 | 2002-10-15 | Michel Maillard | Smartcard for use with a receiver of encrypted broadcast signals, and receiver |
US6466733B1 (en) | 1997-04-30 | 2002-10-15 | Samsung Electronics Co., Ltd. | Digital recording/playback apparatus with improved error correction capability of outer error correction coding and method therefor |
US20020154779A1 (en) | 2000-01-26 | 2002-10-24 | Tomoyuki Asano | Data recording/reproducing device and saved data processing method, and program proving medium |
US20020159528A1 (en) | 2001-02-09 | 2002-10-31 | Stmicroelectronics, S.R.I. | Process for changing the syntax, resolution and bitrate of MPEG bitstreams, a system and a computer product therefor |
US20020159598A1 (en) | 1997-10-31 | 2002-10-31 | Keygen Corporation | System and method of dynamic key generation for digital communications |
US20020161462A1 (en) | 2001-03-05 | 2002-10-31 | Fay Todor J. | Scripting solution for interactive audio generation |
US20020164024A1 (en) | 2000-08-25 | 2002-11-07 | Hiroshi Arakawa | Data transmission method and data relay method |
US20020169971A1 (en) | 2000-01-21 | 2002-11-14 | Tomoyuki Asano | Data authentication system |
US20020184159A1 (en) | 2001-05-31 | 2002-12-05 | Bijan Tadayon | Demarcated digital content and method for creating and processing demarcated digital works |
US20020184515A1 (en) | 2001-05-29 | 2002-12-05 | Masahiro Oho | Rights management unit |
US20020180929A1 (en) | 2001-04-25 | 2002-12-05 | Tseng Scheffer C.G. | Apparatus and method for the kinetic analysis of tear stability |
US20020191960A1 (en) | 1997-10-17 | 2002-12-19 | Yasushi Fujinami | Encoded signal characteristic point recording apparatus |
US20020191959A1 (en) | 2001-06-18 | 2002-12-19 | Shu Lin | Changing a playback speed for video presentation recorded in a progressive frame structure format |
US20020191112A1 (en) | 2001-03-08 | 2002-12-19 | Kozo Akiyoshi | Image coding method and apparatus and image decoding method and apparatus |
US20030001964A1 (en) | 2001-06-29 | 2003-01-02 | Koichi Masukura | Method of converting format of encoded video data and apparatus therefor |
US20030005442A1 (en) | 1998-01-21 | 2003-01-02 | Apple Computer, Inc. | Authoring system and method |
US20030002577A1 (en) | 2001-06-29 | 2003-01-02 | Pinder Howard G. | In a subscriber network receiving digital packets and transmitting digital packets below a predetermined maximum bit rate |
US20030002578A1 (en) | 2000-12-11 | 2003-01-02 | Ikuo Tsukagoshi | System and method for timeshifting the encoding/decoding of audio/visual signals in real-time |
US6504873B1 (en) | 1997-06-13 | 2003-01-07 | Nokia Mobile Phones Ltd. | Filtering based on activities inside the video blocks and at their boundary |
US6510554B1 (en) | 1998-04-27 | 2003-01-21 | Diva Systems Corporation | Method for generating information sub-streams for FF/REW applications |
US6510513B1 (en) | 1999-01-13 | 2003-01-21 | Microsoft Corporation | Security services and policy enforcement for electronic data |
US6512883B2 (en) | 1997-06-28 | 2003-01-28 | Samsung Electronics Co., Ltd. | Control apparatus and method for reproducing data from a digital video disk at high speed |
US20030021296A1 (en) | 2001-05-04 | 2003-01-30 | Wee Susie J. | Packetizing devices for scalable data streaming |
US20030031178A1 (en) | 2001-08-07 | 2003-02-13 | Amplify.Net, Inc. | Method for ascertaining network bandwidth allocation policy associated with network address |
US20030035546A1 (en) | 2001-08-16 | 2003-02-20 | Jiang Sam Shiaw-Shiang | Preventing shortened lifetimes of security keys in a wireless communications security system |
US20030035488A1 (en) | 2001-01-12 | 2003-02-20 | Eric Barrau | Method and device for scalable video transcoding |
US20030035545A1 (en) | 2001-08-20 | 2003-02-20 | Jiang Sam Shiaw-Shiang | Processing channel resets while performing a ciphering configuration change in a wireless communications protocol |
US20030041257A1 (en) | 2001-05-04 | 2003-02-27 | Wee Susie J. | Systems, methods and storage devices for scalable data streaming |
US20030044080A1 (en) | 2001-09-05 | 2003-03-06 | Emblaze Systems Ltd | Method for reducing blocking artifacts |
US6532262B1 (en) | 1998-07-22 | 2003-03-11 | Matsushita Electric Industrial Co., Ltd. | Coding method and apparatus and recorder |
US20030053541A1 (en) | 2001-09-14 | 2003-03-20 | Shijun Sun | Adaptive filtering based upon boundary strength |
US20030061369A1 (en) | 2001-09-24 | 2003-03-27 | Emre Aksu | Processing of multimedia data |
US20030061305A1 (en) | 2001-03-30 | 2003-03-27 | Chyron Corporation | System and method for enhancing streaming media delivery and reporting |
US20030065777A1 (en) | 2001-10-03 | 2003-04-03 | Nokia Corporation | System and method for controlling access to downloadable resources |
US20030063675A1 (en) | 2001-09-06 | 2003-04-03 | Samsung Electronics Co., Ltd. | Image data providing system and method thereof |
US20030078930A1 (en) | 2001-08-21 | 2003-04-24 | Andre Surcouf | File and content management |
US20030077071A1 (en) | 2001-10-23 | 2003-04-24 | Shu Lin | Fast forward trick mode and reverse trick mode using an information file |
US20030093799A1 (en) | 2001-11-14 | 2003-05-15 | Kauffman Marc W. | Streamed content Delivery |
WO2003047262A2 (en) | 2001-11-29 | 2003-06-05 | Matsushita Electric Industrial Co., Ltd. | Coding distortion removal method and video encoding end decoding methods |
JP2003179597A (en) | 2001-12-12 | 2003-06-27 | Nec Corp | Contents distribution method, server terminal, relay server, server cluster and program |
US6587506B1 (en) | 1999-11-02 | 2003-07-01 | Matsushita Electric Industrial Co., Ltd. | Video editing apparatus, video editing method, and data storage medium for a video editing program |
US20030123855A1 (en) | 1995-09-29 | 2003-07-03 | Tomoyuki Okada | Apparatus,method,and recording medium implementing audio gap information for an audio preesentation discontinuous period |
US20030128296A1 (en) | 2002-01-04 | 2003-07-10 | Chulhee Lee | Video display apparatus with separate display means for textual information |
US6594699B1 (en) | 1997-10-10 | 2003-07-15 | Kasenna, Inc. | System for capability based multimedia streaming over a network |
US20030135742A1 (en) | 2002-01-16 | 2003-07-17 | Evans Glenn F. | Secure video card methods and systems |
US20030133506A1 (en) | 1998-04-06 | 2003-07-17 | Taro Haneda | Image processor controlling b-picture memory |
US20030142594A1 (en) | 2002-01-31 | 2003-07-31 | Kabushiki Kaisha Tobisha | Information storage medium and information recording apparatus |
US20030152370A1 (en) | 1998-01-23 | 2003-08-14 | Kabushhiki Kaisha Toshiba | Audio data structure, recording medium thereof, and processing apparatus thereof |
US20030163824A1 (en) | 1998-11-30 | 2003-08-28 | Donald F. Gordon | Method and apparatus for producing demand real-time television |
US20030165328A1 (en) | 2001-06-04 | 2003-09-04 | William Grecia | Consumer friendly error correcting formating method for white book 2.0 video compact disc with CD-DA red book audio tracks |
JP2003250113A (en) | 2002-02-22 | 2003-09-05 | Fuji Photo Film Co Ltd | Video audio recording and reproducing apparatus |
US20030174844A1 (en) | 1999-03-30 | 2003-09-18 | Candelore Brant L. | Method and apparatus for protecting the transfer of data |
US6625320B1 (en) | 1997-11-27 | 2003-09-23 | British Telecommunications Public Limited Company | Transcoding |
US20030185302A1 (en) | 2002-04-02 | 2003-10-02 | Abrams Thomas Algie | Camera and/or camera converter |
US20030185542A1 (en) | 2002-03-28 | 2003-10-02 | Mcveigh Jeffrey S. | Transcoding apparatus, system, and method |
US6642967B1 (en) | 1999-11-16 | 2003-11-04 | Sony United Kingdom Limited | Video data formatting and storage employing data allocation to control transcoding to intermediate video signal |
US20030206558A1 (en) | 2000-07-14 | 2003-11-06 | Teemu Parkkinen | Method for scalable encoding of media streams, a scalable encoder and a terminal |
US20030206717A1 (en) | 2001-04-20 | 2003-11-06 | Front Porch Digital Inc. | Methods and apparatus for indexing and archiving encoded audio/video data |
US20030210821A1 (en) | 2001-04-20 | 2003-11-13 | Front Porch Digital Inc. | Methods and apparatus for generating, including and using information relating to archived audio/video data |
WO2003096136A2 (en) | 2002-05-10 | 2003-11-20 | Protexis Inc. | System and method for multi-tiered license management and distribution using networked clearinghouses |
US20030216922A1 (en) | 2002-05-20 | 2003-11-20 | International Business Machines Corporation | Method and apparatus for performing real-time subtitles translation |
US6654933B1 (en) | 1999-09-21 | 2003-11-25 | Kasenna, Inc. | System and method for media stream indexing |
US6658056B1 (en) | 1999-03-30 | 2003-12-02 | Sony Corporation | Digital video decoding, buffering and frame-rate converting method and apparatus |
US20030229900A1 (en) | 2002-05-10 | 2003-12-11 | Richard Reisman | Method and apparatus for browsing using multiple coordinated device sets |
US6665835B1 (en) | 1997-12-23 | 2003-12-16 | Verizon Laboratories, Inc. | Real time media journaler with a timing event coordinator |
US20030233464A1 (en) | 2002-06-10 | 2003-12-18 | Jonathan Walpole | Priority progress streaming for quality-adaptive transmission of data |
US20030231867A1 (en) | 2002-06-14 | 2003-12-18 | Gates Matthijs A. | Programmable video recorder having flexiable trick play |
US20030236836A1 (en) | 2002-03-21 | 2003-12-25 | Borthwick Ernest Mark | System and method for the design and sharing of rich media productions via a computer network |
US20030236907A1 (en) | 2002-06-24 | 2003-12-25 | Stewart James C. | Communicating via a connection between a streaming server and a client without breaking the connection |
US6671408B1 (en) | 1999-01-27 | 2003-12-30 | Sanyo Electric Co., Ltd. | Motion image reproducing apparatus |
US20040001594A1 (en) | 2002-06-28 | 2004-01-01 | Microsoft Corporation | Systems and methods for providing secure server key operations |
US20040006701A1 (en) | 2002-04-13 | 2004-01-08 | Advanced Decisions Inc. | Method and apparatus for authentication of recorded audio |
JP2004013823A (en) | 2002-06-11 | 2004-01-15 | Hitachi Ltd | Content distributing system and program |
US20040025180A1 (en) | 2001-04-06 | 2004-02-05 | Lee Begeja | Method and apparatus for interactively retrieving content related to previous query results |
WO2004012378A2 (en) | 2002-07-30 | 2004-02-05 | Digital Interactive Streams, Inc. | Digital content security system and method |
US20040022391A1 (en) | 2002-07-30 | 2004-02-05 | O'brien Royal | Digital content security system and method |
US20040024688A1 (en) | 2000-11-10 | 2004-02-05 | Depeng Bi | Digital content distribution and subscription system |
US20040021684A1 (en) | 2002-07-23 | 2004-02-05 | Dominick B. Millner | Method and system for an interactive video system |
US20040028227A1 (en) | 2002-08-08 | 2004-02-12 | Yu Hong Heather | Partial encryption of stream-formatted media |
US6697568B1 (en) | 1999-02-08 | 2004-02-24 | Sanyo Electric Co., Ltd. | Motion image recording apparatus and digital camera |
US20040037421A1 (en) | 2001-12-17 | 2004-02-26 | Truman Michael Mead | Parital encryption of assembled bitstreams |
US20040047607A1 (en) | 2002-09-06 | 2004-03-11 | Seo Kang Soo | Recording medium having data structure for managing reproduction of still images recorded thereon and recording and reproducing methods and apparatuses |
US20040047592A1 (en) | 2002-09-05 | 2004-03-11 | Seo Kang Soo | Recording medium having data structure of playlist marks for managing reproduction of still images recorded thereon and recording and reproducing methods and apparatuses |
US20040047614A1 (en) | 2002-08-22 | 2004-03-11 | Dustin Green | Accelerated access to frames from a compressed digital video stream without keyframes |
US20040052501A1 (en) | 2002-09-12 | 2004-03-18 | Tam Eddy C. | Video event capturing system and method |
US20040071453A1 (en) | 2002-10-08 | 2004-04-15 | Valderas Harold M. | Method and system for producing interactive DVD video slides |
US6724944B1 (en) | 1997-03-13 | 2004-04-20 | Nokia Mobile Phones, Ltd. | Adaptive filter |
US6725281B1 (en) | 1999-06-11 | 2004-04-20 | Microsoft Corporation | Synchronization of controlled device state using state table and eventing in data-driven remote device control model |
US20040081434A1 (en) | 2002-10-15 | 2004-04-29 | Samsung Electronics Co., Ltd. | Information storage medium containing subtitle data for multiple languages using text data and downloadable fonts and apparatus therefor |
US20040081333A1 (en) | 2002-10-23 | 2004-04-29 | Grab Eric W. | Method and system for securing compressed digital video |
KR20040039852A (en) | 2002-11-05 | 2004-05-12 | 주식회사 디지털앤디지털 | Trick play embodiment method using frame index |
US20040093618A1 (en) | 2002-11-07 | 2004-05-13 | Baldwin James Armand | Trick mode support for VOD with long intra-frame intervals |
US20040093494A1 (en) | 2001-11-15 | 2004-05-13 | Yusei Nishimoto | Control of usage of contents in digital broadcasts |
EP1420580A1 (en) | 2002-11-18 | 2004-05-19 | Deutsche Thomson-Brandt GmbH | Method and apparatus for coding/decoding items of subtitling data |
US20040101059A1 (en) | 2002-11-21 | 2004-05-27 | Anthony Joch | Low-complexity deblocking filter |
US20040107356A1 (en) | 1999-03-16 | 2004-06-03 | Intertrust Technologies Corp. | Methods and apparatus for persistent control and protection of content |
US20040105549A1 (en) | 2002-11-15 | 2004-06-03 | Nec Corporation | Key mangement system and multicast delivery system using the same |
US6751623B1 (en) | 1998-01-26 | 2004-06-15 | At&T Corp. | Flexible interchange of coded multimedia facilitating access and streaming |
JP2004172830A (en) | 2002-11-19 | 2004-06-17 | Kddi Corp | Moving picture encoding bit rate selecting system |
US20040117347A1 (en) | 2002-10-02 | 2004-06-17 | Seo Kang Soo | Method of managing graphic data and link information thereof for a recording medium |
US20040114687A1 (en) | 2001-02-09 | 2004-06-17 | Ferris Gavin Robert | Method of inserting additonal data into a compressed signal |
WO2004054247A1 (en) | 2002-12-09 | 2004-06-24 | Koninklijke Philips Electronics N.V. | Interactive television system with partial character set generator |
JP2004187161A (en) | 2002-12-05 | 2004-07-02 | Matsushita Electric Ind Co Ltd | Moving video data processing equipment and moving video data processing method |
US20040139335A1 (en) | 2003-01-14 | 2004-07-15 | General Instrument Corporation | System for secure decryption of streaming media using selective decryption of header information and decryption of reassembled content |
US20040136698A1 (en) | 2002-07-10 | 2004-07-15 | Mock Wayne E. | DVD conversion for on demand |
US20040143760A1 (en) | 2003-01-21 | 2004-07-22 | Alkove James M. | Systems and methods for licensing one or more data streams from an encoded digital media file |
US20040146276A1 (en) | 2002-07-26 | 2004-07-29 | Hideaki Ogawa | Moving image recording apparatus and method of recording moving image |
US6771703B1 (en) | 2000-06-30 | 2004-08-03 | Emc Corporation | Efficient scaling of nonscalable MPEG-2 Video |
US20040158878A1 (en) | 2003-02-07 | 2004-08-12 | Viresh Ratnakar | Power scalable digital video decoding |
JP2004234128A (en) | 2003-01-28 | 2004-08-19 | Matsushita Electric Ind Co Ltd | Information terminal device and server device therefor |
US20040184616A1 (en) | 2003-03-18 | 2004-09-23 | Widevine Technologies, Inc. | System, method, and apparatus for securely providing content viewable on a secure device |
US20040184534A1 (en) | 1997-03-14 | 2004-09-23 | Microsoft Corporation | Motion video signal encoder and encoding method |
US20040202320A1 (en) | 2003-04-09 | 2004-10-14 | International Business Machines Corporation | Methods and apparatus for secure and adaptive delivery of multimedia content |
US6807306B1 (en) | 1999-05-28 | 2004-10-19 | Xerox Corporation | Time-constrained keyframe selection method |
US6810389B1 (en) | 2000-11-08 | 2004-10-26 | Synopsys, Inc. | System and method for flexible packaging of software application licenses |
US6810031B1 (en) | 2000-02-29 | 2004-10-26 | Celox Networks, Inc. | Method and device for distributing bandwidth |
JP2004304767A (en) | 2003-01-30 | 2004-10-28 | Sony Corp | Reproducing apparatus, reproducing method, reproducing program and recording medium |
US6813437B2 (en) | 1999-01-14 | 2004-11-02 | Kabushiki Kaisha Toshiba | Digital video recording system and its recording medium |
US20040217971A1 (en) | 2003-04-29 | 2004-11-04 | Kim Hyung Sun | Recording medium having a data structure for managing reproduction of graphic data and methods and apparatuses of recording and reproducing |
WO2004097811A1 (en) | 2003-04-30 | 2004-11-11 | Lg Electronics Inc. | Recording medium having a data structure for managing reproduction of subtitle data and methods and apparatuses of recording and reproducing |
US6819394B1 (en) | 1998-09-08 | 2004-11-16 | Sharp Kabushiki Kaisha | Time-varying image editing method and time-varying image editing device |
WO2004100158A1 (en) | 2003-05-10 | 2004-11-18 | Samsung Electronics Co., Ltd. | Multimedia data reproducing apparatus, audio data receiving method and audio data structure therein |
JP2004328218A (en) | 2003-04-23 | 2004-11-18 | Canon Inc | Reproducing device |
WO2004102571A1 (en) | 2003-05-16 | 2004-11-25 | Koninklijke Philips Electronics N.V. | Method of recording and of replaying and video recording and replay systems |
US20040255115A1 (en) | 2000-06-27 | 2004-12-16 | Microsoft Corporation | Method and system for binding enhanced software features to a persona |
US20040255236A1 (en) | 1999-04-21 | 2004-12-16 | Interactual Technologies, Inc. | System, method and article of manufacture for updating content stored on a portable storage medium |
US20050004875A1 (en) | 2001-07-06 | 2005-01-06 | Markku Kontio | Digital rights management in a mobile communications environment |
US20050005025A1 (en) | 2003-07-04 | 2005-01-06 | Michael Harville | Method for managing a streaming media service |
US20050015797A1 (en) | 2001-03-21 | 2005-01-20 | Noblecourt Christophe Colas | Data referencing system |
US20050013494A1 (en) | 2003-07-18 | 2005-01-20 | Microsoft Corporation | In-loop deblocking filter |
WO2005008385A2 (en) | 2003-07-07 | 2005-01-27 | Cryptography Research, Inc. | Reprogrammable security for controlling piracy and enabling interactive content |
JP2005027153A (en) | 2003-07-04 | 2005-01-27 | Ricoh Co Ltd | Index data, recording medium, index data creation device, index data creation method, video reproducing device, video reproduction method, and program |
US6850252B1 (en) | 1999-10-05 | 2005-02-01 | Steven M. Hoffberg | Intelligent electronic appliance system and method |
US20050038826A1 (en) | 2003-03-13 | 2005-02-17 | Samsung Electronics Co., Ltd. | Method of managing multimedia content written in SMIL and file system thereof |
WO2005015935A1 (en) | 2003-08-07 | 2005-02-17 | Pervenio Limited | Server for determining and storing mobile device capability data |
US6859496B1 (en) | 1998-05-29 | 2005-02-22 | International Business Machines Corporation | Adaptively encoding multiple streams of video data in parallel for multiplexing onto a constant bit rate channel |
US20050055399A1 (en) | 2003-09-10 | 2005-03-10 | Gene Savchuk | High-performance network content analysis platform |
US6871006B1 (en) | 2000-06-30 | 2005-03-22 | Emc Corporation | Processing of MPEG encoded video for trick mode operation |
US20050063541A1 (en) | 2002-11-05 | 2005-03-24 | Candelore Brant L. | Digital rights management of a digital device |
JP2005080204A (en) | 2003-09-03 | 2005-03-24 | Nec Corp | Encoding apparatus and decoding apparatus using encryption key included in digital watermark, methods thereof |
US20050071280A1 (en) | 2003-09-25 | 2005-03-31 | Convergys Information Management Group, Inc. | System and method for federated rights management |
US20050076232A1 (en) | 2003-08-01 | 2005-04-07 | Sony Corporation | Client apparatus and content processing method in client apparatus, and content provision system |
US20050108320A1 (en) | 2003-11-18 | 2005-05-19 | Mediacode, Llc | Method and apparatus for assisting with playback of remotely stored media files |
US20050114896A1 (en) | 2003-11-21 | 2005-05-26 | Hug Joshua D. | Digital rights management for content rendering on playback devices |
US20050114534A1 (en) | 2003-11-25 | 2005-05-26 | Aaron Lee | Apparatus, method and system for providing automated services to heterogenous devices across multiple platforms |
US6912253B1 (en) | 1999-09-10 | 2005-06-28 | Ntt Docomo, Inc. | Method and apparatus for transcoding coded video image data |
US6912513B1 (en) | 1999-10-29 | 2005-06-28 | Sony Corporation | Copy-protecting management using a user scrambling key |
US20050144468A1 (en) | 2003-01-13 | 2005-06-30 | Northcutt J. D. | Method and apparatus for content protection in a personal digital network environment |
US20050149450A1 (en) | 1994-11-23 | 2005-07-07 | Contentguard Holdings, Inc. | System, method, and device for controlling distribution and use of digital works based on a usage rights grammar |
US6917652B2 (en) | 2000-01-12 | 2005-07-12 | Lg Electronics, Inc. | Device and method for decoding video signal |
EP1553779A1 (en) | 2004-01-12 | 2005-07-13 | Deutsche Thomson-Brandt GmbH | Data reduction of video streams by selection of frames and partial deletion of transform coefficients |
US20050177741A1 (en) | 2004-02-05 | 2005-08-11 | Iue-Shuenn Chen | System and method for security key transmission with strong pairing to destination client |
US6931531B1 (en) | 1998-09-02 | 2005-08-16 | Matsushita Electric Industrial Co., Ltd. | Image object recording, compression, and encryption method and system |
US20050183120A1 (en) | 2004-01-13 | 2005-08-18 | Saurabh Jain | Multi-user personalized digital multimedia distribution methods and systems |
US20050180641A1 (en) | 2004-02-02 | 2005-08-18 | Clark Adam L. | System and method for transmitting live audio/video information |
US20050193070A1 (en) | 2004-02-26 | 2005-09-01 | International Business Machines Corporation | Providing a portion of an electronic mail message based upon a transfer rate, a message size, and a file format |
US20050193322A1 (en) | 1999-04-21 | 2005-09-01 | Interactual Technologies, Inc. | Presentation of media content |
US20050196147A1 (en) | 2004-02-10 | 2005-09-08 | Seo Kang S. | Text subtitle decoder and method for decoding text subtitle streams |
US6944629B1 (en) | 1998-09-08 | 2005-09-13 | Sharp Kabushiki Kaisha | Method and device for managing multimedia file |
US6944621B1 (en) | 1999-04-21 | 2005-09-13 | Interactual Technologies, Inc. | System, method and article of manufacture for updating content stored on a portable storage medium |
US20050204289A1 (en) | 2003-12-08 | 2005-09-15 | Microsoft Corporation | Media processing methods, systems and application program interfaces |
US20050207578A1 (en) | 2000-08-31 | 2005-09-22 | Sony Corporation | Content distribution system, content distribution method, information processing apparatus, and program providing medium |
US20050207442A1 (en) | 2003-12-08 | 2005-09-22 | Zoest Alexander T V | Multimedia distribution system |
JP2005286881A (en) | 2004-03-30 | 2005-10-13 | Nec Corp | Video contents reproducing apparatus and method |
US6957350B1 (en) | 1996-01-30 | 2005-10-18 | Dolby Laboratories Licensing Corporation | Encrypted and watermarked temporal and resolution layering in advanced television |
US20050243912A1 (en) | 2004-04-29 | 2005-11-03 | Do-Kyoung Kwon | Adaptive de-blocking filtering apparatus and method for mpeg video decoder |
US6965724B1 (en) | 1995-03-30 | 2005-11-15 | Thomson Licensing S.A. | Trick-play modes for pre-encoded video |
US20050254508A1 (en) | 2004-05-13 | 2005-11-17 | Nokia Corporation | Cooperation between packetized data bit-rate adaptation and data packet re-transmission |
WO2005109224A2 (en) | 2004-04-30 | 2005-11-17 | Move Networks | Apparatus, system, and method for adaptive-rate shifting of streaming content |
US6970564B1 (en) | 1998-07-13 | 2005-11-29 | Sony Corporation | Data multiplexing device, program distribution system, program transmission system, pay broadcast system, program transmission method, conditional access system, and data reception device |
US20050265555A1 (en) | 2004-05-12 | 2005-12-01 | Nokia Corporation | Integrity protection of streamed content |
US20050273695A1 (en) | 2004-06-02 | 2005-12-08 | Schnurr Jeffrey R | Representing spreadsheet document content |
US20050275656A1 (en) | 2004-06-15 | 2005-12-15 | Toby Corbin | Method and arrangement for font building |
US6983079B2 (en) | 2001-09-20 | 2006-01-03 | Seiko Epson Corporation | Reducing blocking and ringing artifacts in low-bit-rate coding |
US6985588B1 (en) | 2000-10-30 | 2006-01-10 | Geocodex Llc | System and method for using location identity to control access to digital information |
US6988144B1 (en) | 1999-11-18 | 2006-01-17 | International Business Machines Corporation | Packet scheduling system and method for multimedia data |
US20060013568A1 (en) | 2004-07-14 | 2006-01-19 | Rodriguez Arturo A | System and method for playback of digital video pictures in compressed streams |
US20060015580A1 (en) | 2004-07-01 | 2006-01-19 | Home Box Office, A Delaware Corporation | Multimedia content distribution |
US20060026294A1 (en) | 2004-07-29 | 2006-02-02 | Microsoft Corporation | Media transrating over a bandwidth-limited network |
US20060026302A1 (en) | 2002-12-11 | 2006-02-02 | Bennett James D | Server architecture supporting adaptive delivery to a variety of media players |
US20060037057A1 (en) | 2004-05-24 | 2006-02-16 | Sharp Laboratories Of America, Inc. | Method and system of enabling trick play modes using HTTP GET |
US20060036549A1 (en) | 2004-08-12 | 2006-02-16 | Bo Wu | Digital media distribution |
WO2006018843A2 (en) | 2004-08-16 | 2006-02-23 | Beinsync Ltd. | A system and method for the synchronization of data across multiple computing devices |
US7006757B2 (en) | 1999-03-17 | 2006-02-28 | Kabushiki Kaisha Toshiba | Recording method of stream data and data structure thereof |
US20060053080A1 (en) | 2003-02-03 | 2006-03-09 | Brad Edmonson | Centralized management of digital rights licensing |
US20060052095A1 (en) | 2003-05-05 | 2006-03-09 | Behruz Vazvan | Communication method, system, devices and software arranged to operate in this system and devices |
US20060064605A1 (en) | 2000-12-27 | 2006-03-23 | Margent Development, Llc. | Digital content security system |
US7020287B2 (en) | 2002-09-30 | 2006-03-28 | Sony Corporation | Method and system for key insertion for stored encrypted content |
US7023924B1 (en) | 2000-12-28 | 2006-04-04 | Emc Corporation | Method of pausing an MPEG coded video stream |
US20060078301A1 (en) | 2004-06-18 | 2006-04-13 | Wataru Ikeda | Playback apparatus, program, playback method |
US20060093320A1 (en) | 2004-10-29 | 2006-05-04 | Hallberg Bryan S | Operation modes for a personal video recorder using dynamically generated time stamps |
US7043473B1 (en) | 2000-11-22 | 2006-05-09 | Widevine Technologies, Inc. | Media tracking system and method |
EP1657835A1 (en) | 2003-10-30 | 2006-05-17 | Matsushita Electric Industrial Co., Ltd. | Mobile-terminal-oriented transmission method and apparatus |
US20060120378A1 (en) | 2003-10-30 | 2006-06-08 | Izumi Usuki | Mobile-terminal-oriental transmission method and apparatus |
JP2006155500A (en) | 2004-12-01 | 2006-06-15 | Mitsubishi Electric Corp | License management device and content use system |
US20060129909A1 (en) | 2003-12-08 | 2006-06-15 | Butt Abou U A | Multimedia distribution system |
US20060165163A1 (en) | 2003-03-03 | 2006-07-27 | Koninklijke Philips Electronics N.V. | Video encoding |
US20060173887A1 (en) | 2005-02-02 | 2006-08-03 | Volkmar Breitfeld | Conversion of data in particular for playing of audio and/or video information |
US20060179239A1 (en) | 2005-02-10 | 2006-08-10 | Fluhr Eric J | Data stream prefetching in a microprocessor |
US7103906B1 (en) | 2000-09-29 | 2006-09-05 | International Business Machines Corporation | User controlled multi-device media-on-demand system |
JP2006521035A (en) | 2003-03-21 | 2006-09-14 | ノキア コーポレイション | Method and apparatus for multimedia streaming |
KR20060106250A (en) | 2005-04-07 | 2006-10-12 | (주)아이티너스 코리아 | System for receiving or transmitting video contents and information security module used in the same |
EP1283640B1 (en) | 2001-07-24 | 2006-10-18 | Seiko Epson Corporation | Image processor and image processing program, and image processing method |
US20060235880A1 (en) | 2005-04-14 | 2006-10-19 | Microsoft Corporation | Advanced streaming format table of contents object |
US7127155B2 (en) | 1998-07-07 | 2006-10-24 | Kabushiki Kaisha Toshiba | Information storage system capable of recording and playing back a plurality of still pictures |
US20060245727A1 (en) | 2005-04-28 | 2006-11-02 | Hiroshi Nakano | Subtitle generating apparatus and method |
EP1718074A1 (en) | 2004-02-16 | 2006-11-02 | Sony Corporation | Reproduction device, reproduction method, program storage medium, and program |
US20060259588A1 (en) | 2005-04-20 | 2006-11-16 | Lerman David R | Browser enabled video manipulation |
US20060263056A1 (en) | 1999-08-20 | 2006-11-23 | Thomson Licensing S.A. | Digital video processing and storage system for video, audio and ancillary data |
US20060267986A1 (en) | 2005-05-31 | 2006-11-30 | Samsung Electronics Co., Ltd. | Method and apparatus for transmitting and receiving partial font file |
US20060274835A1 (en) | 2003-09-29 | 2006-12-07 | Eric Hamilton | Method and apparatus for coding information |
US7150045B2 (en) | 2000-12-14 | 2006-12-12 | Widevine Technologies, Inc. | Method and apparatus for protection of electronic media |
US7151833B2 (en) | 2002-09-09 | 2006-12-19 | Sony Corporation | Selective encryption to enable trick play |
US7151832B1 (en) | 1999-11-18 | 2006-12-19 | International Business Machines Corporation | Dynamic encryption and decryption of a stream of data |
US20060294164A1 (en) | 2005-06-23 | 2006-12-28 | Emc Corporation | Methods and apparatus for managing the storage of content in a file system |
US20070005333A1 (en) | 2005-06-30 | 2007-01-04 | Benard Setiohardjo | Analog tape emulation |
KR20070005699A (en) | 2004-04-28 | 2007-01-10 | 톰슨 라이센싱 | System and method for enhancing network quality of service |
KR100669616B1 (en) | 2006-02-13 | 2007-01-16 | 엘지전자 주식회사 | Dvd file system for recording/reproducing of hd stream |
US7165175B1 (en) | 2000-09-06 | 2007-01-16 | Widevine Technologies, Inc. | Apparatus, system and method for selectively encrypting different portions of data sent over a network |
JP2007036666A (en) | 2005-07-27 | 2007-02-08 | Onkyo Corp | Contents distribution system, client, and client program |
US7185363B1 (en) | 2002-10-04 | 2007-02-27 | Microsoft Corporation | Using a first device to engage in a digital rights management transaction on behalf of a second device |
US20070047645A1 (en) | 2005-08-31 | 2007-03-01 | Sony Corporation | Information processing device, information recording medium manufacturing device, information recording medium, methods thereof, and computer program |
US20070047901A1 (en) | 2005-08-30 | 2007-03-01 | Hideo Ando | Information playback system using information storage medium |
US7188183B1 (en) | 2000-08-04 | 2007-03-06 | Oracle International Corporation | Maintaining state information in mobile applications |
US20070058928A1 (en) | 2005-09-08 | 2007-03-15 | Hitoshi Naito | Playback apparatus, playback method, and playback program |
US20070067472A1 (en) | 2005-09-20 | 2007-03-22 | Lsi Logic Corporation | Accurate and error resilient time stamping method and/or apparatus for the audio-video interleaved (AVI) format |
US7197234B1 (en) | 2002-05-24 | 2007-03-27 | Digeo, Inc. | System and method for processing subpicture data |
US20070083467A1 (en) | 2005-10-10 | 2007-04-12 | Apple Computer, Inc. | Partial encryption techniques for media data |
US20070083617A1 (en) | 2005-10-07 | 2007-04-12 | Infosys Technologies | Video on demand system and methods thereof |
US7206940B2 (en) | 2002-06-24 | 2007-04-17 | Microsoft Corporation | Methods and systems providing per pixel security and functionality |
US20070086528A1 (en) | 2005-10-18 | 2007-04-19 | Mauchly J W | Video encoder with multiple processors |
WO2007044590A2 (en) | 2005-10-07 | 2007-04-19 | Google Inc. | Indirect subscriptions to user-selected content feeds and top n lists of content feeds |
US7209892B1 (en) | 1998-12-24 | 2007-04-24 | Universal Music Group, Inc. | Electronic music/media distribution system |
US20070100757A1 (en) | 1999-05-19 | 2007-05-03 | Rhoads Geoffrey B | Content Protection Arrangements |
US20070136817A1 (en) | 2000-12-07 | 2007-06-14 | Igt | Wager game license management in a peer gaming network |
US20070133603A1 (en) | 2005-09-01 | 2007-06-14 | Weaver Timothy H | Methods, systems, and devices for bandwidth conservation |
US20070140647A1 (en) | 2003-12-19 | 2007-06-21 | Yoshiaki Kusunoki | Video data processing method and video data processing apparatus |
US7237061B1 (en) | 2003-04-17 | 2007-06-26 | Realnetworks, Inc. | Systems and methods for the efficient reading of data in a server system |
JP2007174375A (en) | 2005-12-22 | 2007-07-05 | Kddi Corp | Image scrambling device and image descrambling device |
US20070154165A1 (en) | 2006-01-05 | 2007-07-05 | Alcatel Lucent | Media delivery system with content-based trick play mode |
US7243346B1 (en) | 2001-05-21 | 2007-07-10 | Microsoft Corporation | Customized library management system |
US20070168541A1 (en) | 2006-01-06 | 2007-07-19 | Google Inc. | Serving Media Articles with Altered Playback Speed |
US20070180051A1 (en) | 2006-02-02 | 2007-08-02 | Microsoft Corporation | Version-specific content searching |
US20070180125A1 (en) | 2005-07-22 | 2007-08-02 | Michael Knowles | Secure method of synchronizing cache contents of a mobile browser with a server |
US20070178933A1 (en) | 2006-01-30 | 2007-08-02 | Sony Ericsson Mobile Communications Ab | Wireless communication network selection |
US20070185982A1 (en) | 2006-02-03 | 2007-08-09 | Takanori Nakanowatari | Ticket issuing system, storage medium and electronic ticket issuing and managing method |
US20070192810A1 (en) | 2006-01-19 | 2007-08-16 | Microsoft Corporation | Encrypting Content In A Tuner Device And Analyzing Content Protection Policy |
JP2007235690A (en) | 2006-03-02 | 2007-09-13 | Sony Corp | Reproducing apparatus, method, and program |
US20070217339A1 (en) | 2006-03-16 | 2007-09-20 | Hitachi, Ltd. | Cross-layer QoS mechanism for video transmission over wireless LAN |
US20070217759A1 (en) | 2006-03-10 | 2007-09-20 | Microsoft Corporation | Reverse Playback of Video Data |
US7274861B2 (en) | 2003-04-10 | 2007-09-25 | Matsushita Electric Industrial Co., Ltd. | Information recording medium, and apparatus and method for recording information to information recording medium |
US20070234391A1 (en) | 1999-08-27 | 2007-10-04 | Ochoa Optics, Llc | Video distribution system |
WO2007113836A2 (en) | 2006-04-03 | 2007-10-11 | Beinsync Ltd. | Peer to peer syncronization system and method |
US20070239839A1 (en) | 2006-04-06 | 2007-10-11 | Buday Michael E | Method for multimedia review synchronization |
US20070255940A1 (en) | 2004-11-29 | 2007-11-01 | Matsushita Electric Industrial Co., Ltd. | Transmitting Apparatus and Receiving Apparatus |
US20070271385A1 (en) | 2002-03-08 | 2007-11-22 | Akamai Technologies, Inc. | Managing web tier session state objects in a content delivery network (CDN) |
US20070274679A1 (en) | 2004-04-16 | 2007-11-29 | Hiroshi Yahata | Recording Medium, Reproduction Device, Program |
US20070277219A1 (en) | 2006-05-26 | 2007-11-29 | John Toebes | Methods and systems to reduce channel selection transition delay in a digital network |
US20070277234A1 (en) | 2006-05-23 | 2007-11-29 | Microsoft Corporation | Rights Management Using Recording Definition Information (RDI) |
US20070280298A1 (en) | 2006-05-31 | 2007-12-06 | Lucent Technologies Inc. | Reducing channel change delays |
US20070288745A1 (en) | 2006-06-07 | 2007-12-13 | Nang Kon Kwan | Profile framework for token processing system |
US20070292107A1 (en) | 2004-04-16 | 2007-12-20 | Hiroshi Yahata | Recording Medium, Reproduction Device, Program |
US20070297422A1 (en) | 2005-02-08 | 2007-12-27 | Brother Kogyo Kabushiki Kaisha | Information delivery system, delivery request program, transfer program, delivery program, and the like |
US20080005175A1 (en) | 2006-06-01 | 2008-01-03 | Adrian Bourke | Content description system |
US20080008455A1 (en) | 2003-03-20 | 2008-01-10 | Koninklijke Philips Electronics N.V. | Cpi data for steam buffer channels |
WO2008010275A1 (en) | 2006-07-19 | 2008-01-24 | Panasonic Corporation | Medium data processing device and medium data processing method |
US7328345B2 (en) | 2002-01-29 | 2008-02-05 | Widevine Technologies, Inc. | Method and system for end to end securing of content for video on demand |
US7330875B1 (en) | 1999-06-15 | 2008-02-12 | Microsoft Corporation | System and method for recording a presentation for on-demand viewing over a computer network |
US20080046718A1 (en) | 2006-03-14 | 2008-02-21 | Grab Eric W | Federated digital rights management scheme including trusted systems |
US20080043832A1 (en) | 2006-08-16 | 2008-02-21 | Microsoft Corporation | Techniques for variable resolution encoding and decoding of digital video |
US20080066181A1 (en) | 2006-09-07 | 2008-03-13 | Microsoft Corporation | DRM aspects of peer-to-peer digital content distribution |
US20080066099A1 (en) | 2006-09-11 | 2008-03-13 | Apple Computer, Inc. | Media systems with integrated content searching |
US7349886B2 (en) | 2005-03-25 | 2008-03-25 | Widevine Technologies, Inc. | Securely relaying content using key chains |
US20080077592A1 (en) | 2006-09-27 | 2008-03-27 | Shane Brodie | method and apparatus for device authentication |
US7352956B1 (en) | 1999-03-19 | 2008-04-01 | Thomson Licensing | Method for implementing trickplay modes in a data stream recorder |
US7356245B2 (en) | 2001-06-29 | 2008-04-08 | International Business Machines Corporation | Methods to facilitate efficient transmission and playback of digital information |
US7356143B2 (en) | 2003-03-18 | 2008-04-08 | Widevine Technologies, Inc | System, method, and apparatus for securely providing content viewable on a secure device |
US20080086747A1 (en) | 2006-10-06 | 2008-04-10 | United Video Properties, Inc. | Systems and methods for acquiring, categorizing and delivering media in interactive media guidance applications |
WO2008042242A2 (en) | 2006-09-29 | 2008-04-10 | United Video Properties, Inc. | Management of profiles for interactive media guidance applications |
US20080086570A1 (en) | 2006-10-10 | 2008-04-10 | Ortiva Wireless | Digital content buffer for adaptive streaming |
US20080086456A1 (en) | 2006-10-06 | 2008-04-10 | United Video Properties, Inc. | Systems and methods for acquiring, categorizing and delivering media in interactive media guidance applications |
US7366788B2 (en) | 1998-01-15 | 2008-04-29 | Apple Inc. | Method and apparatus for media data transmission |
US20080101718A1 (en) | 2006-10-25 | 2008-05-01 | Realtek Semiconductor Corp. | Apparatus and method for deblock filtering |
US20080101466A1 (en) | 2006-11-01 | 2008-05-01 | Swenson Erik R | Network-Based Dynamic Encoding |
US20080120389A1 (en) | 2006-11-21 | 2008-05-22 | Verizon Data Services Inc. | Hybrid buffer management |
US20080120330A1 (en) | 2005-04-07 | 2008-05-22 | Iofy Corporation | System and Method for Linking User Generated Data Pertaining to Sequential Content |
US20080120342A1 (en) | 2005-04-07 | 2008-05-22 | Iofy Corporation | System and Method for Providing Data to be Used in a Presentation on a Device |
US20080126248A1 (en) | 2006-06-29 | 2008-05-29 | Lee Seung-Jae | Method and system for managing drm agent in user domain in digital rights management |
US7382879B1 (en) | 2003-07-23 | 2008-06-03 | Sprint Communications Company, L.P. | Digital rights management negotiation for streaming media over a network |
US20080131078A1 (en) | 2006-12-04 | 2008-06-05 | Electronics And Telecommunications Research Institute | Method for generating double-speed idr-unit for trick play, and trick play system and method using the same |
US20080137541A1 (en) | 2006-12-07 | 2008-06-12 | Kaitki Agarwal | Providing dynamic changes to packet flows |
US20080137847A1 (en) | 2002-01-02 | 2008-06-12 | Candelore Brant L | Video slice and active region based multiple partial encryption |
US20080137736A1 (en) | 2005-01-19 | 2008-06-12 | Joseph J. Laks, Patent Operations | Method and Apparatus for Real Time Parallel Encoding |
US20080151817A1 (en) | 2006-12-20 | 2008-06-26 | Jeffrey William Fitchett | Method and system for reducing service interruptions to mobile communication devices |
US7397853B2 (en) | 2004-04-29 | 2008-07-08 | Mediatek Incorporation | Adaptive de-blocking filtering apparatus and method for MPEG video decoder |
US7400679B2 (en) | 2004-04-29 | 2008-07-15 | Mediatek Incorporation | Adaptive de-blocking filtering apparatus and method for MPEG video decoder |
WO2008086313A1 (en) | 2007-01-05 | 2008-07-17 | Divx, Inc. | Video distribution system including progressive playback |
US20080172441A1 (en) | 2007-01-12 | 2008-07-17 | Microsoft Corporation | Dynamic buffer settings for media playback |
US7406174B2 (en) | 2003-10-21 | 2008-07-29 | Widevine Technologies, Inc. | System and method for n-dimensional encryption |
US20080187283A1 (en) | 2006-12-29 | 2008-08-07 | Broadband Royalty Corporation | Source optimized dynamic trickplay |
US20080195664A1 (en) | 2006-12-13 | 2008-08-14 | Quickplay Media Inc. | Automated Content Tag Processing for Mobile Media |
US20080192818A1 (en) | 2007-02-09 | 2008-08-14 | Dipietro Donald Vincent | Systems and methods for securing media |
US20080195744A1 (en) | 2007-02-14 | 2008-08-14 | Microsoft Corporation | Adaptive media playback |
US20080201705A1 (en) | 2007-02-15 | 2008-08-21 | Sun Microsystems, Inc. | Apparatus and method for generating a software dependency map |
US7418132B2 (en) | 2003-07-01 | 2008-08-26 | Nikon Corporation | Signal processing apparatus, signal processing program and electronic camera |
US20080209534A1 (en) | 2007-02-15 | 2008-08-28 | Bcode Pty Limited | Token based applicaions platform method, system and apparatus |
US20080205860A1 (en) | 2005-02-18 | 2008-08-28 | Koninklijke Philips Electronics, N.V. | Method Of Live Submitting A Digital Signal |
JP2008235999A (en) | 2007-03-16 | 2008-10-02 | Nippon Hoso Kyokai <Nhk> | Content encrypting device, program thereof, content decrypting device and program thereof |
US20080240144A1 (en) | 2007-03-26 | 2008-10-02 | Microsoft Corporation | File server pipelining with denial of service mitigation |
US20080256105A1 (en) | 2006-11-28 | 2008-10-16 | Konica Minolta Business Technologies, Inc. | Document data creating apparatus, document data creating method and control program of the same |
US20080263354A1 (en) | 2000-04-03 | 2008-10-23 | Thomson Licensing S.A. | Authentication of data transmitted in a digital transmission system |
US20080279535A1 (en) | 2007-05-10 | 2008-11-13 | Microsoft Corporation | Subtitle data customization and exposure |
WO2008135932A2 (en) | 2007-05-04 | 2008-11-13 | Nokia Corporation | Media stream recording into a reception hint track of a multimedia container file |
US7454780B2 (en) | 2002-05-20 | 2008-11-18 | Sony Corporation | Service providing system and method |
US7457359B2 (en) | 2001-09-26 | 2008-11-25 | Mabey Danny L | Systems, devices and methods for securely distributing highly-compressed multimedia content |
US7457415B2 (en) | 1998-08-20 | 2008-11-25 | Akikaze Technologies, Llc | Secure information distribution system utilizing information segment scrambling |
US20080294453A1 (en) | 2007-05-24 | 2008-11-27 | La La Media, Inc. | Network Based Digital Rights Management System |
US20080298358A1 (en) | 2007-06-04 | 2008-12-04 | Sunil Shashikanthan John | Method and apparatus to control access to content |
US20080310496A1 (en) | 2007-06-12 | 2008-12-18 | Microsoft Corporation | Real-Time Key Frame Generation |
US20080310454A1 (en) | 2007-06-12 | 2008-12-18 | Bellwood Thomas A | Provisioning Bandwidth For A Digital Media Stream |
US7472280B2 (en) | 2000-12-27 | 2008-12-30 | Proxense, Llc | Digital rights management |
US20090010622A1 (en) | 2004-08-17 | 2009-01-08 | Hiroshi Yahata | Information Recording Medium, Data Sorting Device, and Data Reproduction Device |
WO2009006302A1 (en) | 2007-06-29 | 2009-01-08 | Widevine Technologies, Inc. | Progressive download or streaming of digital media securely through a localized container and communication protocol proxy |
US20090013195A1 (en) | 2005-01-18 | 2009-01-08 | Matsushita Electric Industrial Co., Ltd. | Data Storing Method, Data Playback Method, Data Recording Device, Data Playback Device, and Recording Medium |
US7478325B2 (en) | 2005-04-22 | 2009-01-13 | Microsoft Corporation | Methods for providing an accurate visual rendition of a text element formatted with an unavailable font |
US7484103B2 (en) | 2002-01-12 | 2009-01-27 | Je-Hak Woo | Method and system for the information protection of digital content |
US20090031220A1 (en) | 2005-11-02 | 2009-01-29 | Streamezzo | Method of managing character fonts within multimedia scenes, and the corresponding computer program and terminal |
US20090037959A1 (en) | 2007-07-02 | 2009-02-05 | Lg Electronics Inc. | Digital broadcasting system and data processing method |
US7493018B2 (en) | 1999-05-19 | 2009-02-17 | Kwang Su Kim | Method for creating caption-based search information of moving picture data, searching and repeating playback of moving picture data based on said search information, and reproduction apparatus using said method |
US20090048852A1 (en) | 2007-08-17 | 2009-02-19 | Gregory Burns | Encoding and/or decoding digital content |
US20090055546A1 (en) | 2007-08-24 | 2009-02-26 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware | Predicted concurrent streaming program selection |
US7499930B2 (en) | 2004-01-28 | 2009-03-03 | Canon Kabushiki Kaisha | Data processing apparatus, data processing method, and data processing program |
US20090060452A1 (en) | 2007-09-04 | 2009-03-05 | Apple Inc. | Display of Video Subtitles |
US20090064341A1 (en) | 2004-11-08 | 2009-03-05 | Frank Hartung | Technique for registering a device with a rights issuer system |
US20090066839A1 (en) | 2007-09-06 | 2009-03-12 | Samsung Electronics Co., Ltd. | Method and apparatus for reproducing multi-stream |
US20090077143A1 (en) | 2003-06-30 | 2009-03-19 | Macy Jr William W | Nonlinear filtering and deblocking applications utilizing SIMD sign and absolute value operations |
US20090097644A1 (en) | 2007-10-10 | 2009-04-16 | Kabushiki Kaisha Toshiba | Playback apparatus and playback control method |
US20090106082A1 (en) | 2007-10-23 | 2009-04-23 | Senti Thad E | System and method to facilitate targeted advertising |
US7526450B2 (en) | 2000-04-19 | 2009-04-28 | Sony Corporation | Interface for presenting downloadable digital data content format options |
US20090132721A1 (en) | 2007-11-16 | 2009-05-21 | Kourosh Soroushian | Chunk Header Incorporating Binary Flags and Correlated Variable-Length Fields |
US20090132824A1 (en) | 1999-02-17 | 2009-05-21 | Masayuki Terada | Original, data circulation method, system, apparatus, and computer readable medium |
US20090132599A1 (en) | 2007-11-16 | 2009-05-21 | Kourosh Soroushian | Hierarchical and reduced index structures for multimedia files |
US20090136216A1 (en) | 2007-11-28 | 2009-05-28 | Kourosh Soroushian | System and Method for Playback of Partially Available Multimedia Content |
US7546641B2 (en) | 2004-02-13 | 2009-06-09 | Microsoft Corporation | Conditional access to digital rights management conversion |
US20090150557A1 (en) | 2007-12-05 | 2009-06-11 | Swarmcast, Inc. | Dynamic bit rate scaling |
US20090165148A1 (en) | 2005-12-23 | 2009-06-25 | Alexandre Frey | Method for authenticating applications of a computer system |
US20090169181A1 (en) | 2008-01-02 | 2009-07-02 | Shaiwal Priyadarshi | Application enhancement tracks |
US20090168795A1 (en) | 2007-12-26 | 2009-07-02 | Alcatel Lucent | Predictive caching content distribution network |
US20090178090A1 (en) | 2007-10-01 | 2009-07-09 | Cabot Communications | Method and apparatus for streaming digital media content and a communication system |
US20090196139A1 (en) | 2008-02-04 | 2009-08-06 | Allen Keith Bates | Apparatus, system, and method for locating and fast-searching units of digital information in volume, optical-storage disks |
US20090201988A1 (en) | 2008-02-12 | 2009-08-13 | Michael Gazier | Systems and methods for video processing in network edge devices |
US20090217317A1 (en) | 2008-02-26 | 2009-08-27 | At&T Knowledge Ventures, L.P. | System and method for promoting marketable items |
US20090226148A1 (en) | 2004-08-12 | 2009-09-10 | Koninklijke Philips Electronics, N.V. | Selection of content from a stream of video or audio data |
US20090228395A1 (en) | 2005-05-11 | 2009-09-10 | Susan Wegner | Method for disseminating drm content |
WO2009109976A2 (en) | 2008-03-05 | 2009-09-11 | Webtview Ltd. | Distributing internet channels to a media viewer |
US7594271B2 (en) | 2002-09-20 | 2009-09-22 | Widevine Technologies, Inc. | Method and system for real-time tamper evidence gathering for software |
US20090249081A1 (en) | 2008-03-31 | 2009-10-01 | Kabushiki Kaisha Toshiba-1 Shibaura 1-Chomominatoku | Storage device encryption and method |
US20090265737A1 (en) | 2008-04-22 | 2009-10-22 | Porto Technology, Llc | Publishing key frames of a video content item being viewed by a first user to one or more second users |
US7610365B1 (en) | 2001-02-14 | 2009-10-27 | International Business Machines Corporation | Automatic relevance-based preloading of relevant information in portable devices |
US20090282162A1 (en) | 2008-05-12 | 2009-11-12 | Microsoft Corporation | Optimized client side rate control and indexed file layout for streaming media |
US20090290708A1 (en) | 2008-05-22 | 2009-11-26 | James Paul Schneider | Generating and Securing Archive Keys |
US20090293116A1 (en) | 1999-12-17 | 2009-11-26 | Microsoft Corporation | Accessing Protected Content In A Rights-Management Architecture |
US20090307258A1 (en) | 2008-06-06 | 2009-12-10 | Shaiwal Priyadarshi | Multimedia distribution and playback systems and methods using enhanced metadata structures |
US20090307267A1 (en) | 2008-06-10 | 2009-12-10 | International Business Machines Corporation. | Real-time dynamic and synchronized captioning system and method for use in the streaming of multimedia data |
US20090313544A1 (en) | 2008-06-12 | 2009-12-17 | Apple Inc. | System and methods for adjusting graphical representations of media files based on previous usage |
US20090313564A1 (en) | 2008-06-12 | 2009-12-17 | Apple Inc. | Systems and methods for adjusting playback of media files based on previous usage |
US20090310933A1 (en) | 2008-06-17 | 2009-12-17 | Microsoft Corporation | Concurrently Displaying Multiple Trick Streams for Video |
US20090316783A1 (en) | 2008-06-18 | 2009-12-24 | The Hong Kong University Of Science And Technology | Bidirectionally decodable wyner-ziv video coding |
US7639921B2 (en) | 2002-11-20 | 2009-12-29 | Lg Electronics Inc. | Recording medium having data structure for managing reproduction of still images recorded thereon and recording and reproducing methods and apparatuses |
US20090328124A1 (en) | 2008-06-27 | 2009-12-31 | Microsoft Corporation | Adaptive video switching for variable network conditions |
US20090328228A1 (en) | 2008-06-27 | 2009-12-31 | Microsoft Corporation | Segmented Media Content Rights Management |
US20100040351A1 (en) | 2006-12-14 | 2010-02-18 | Tadamasa Toma | Moving image coding method, moving image coding device, moving image recording method, recording medium, moving image playback method, moving image playback device, and moving image playback system |
US20100058405A1 (en) | 2008-08-29 | 2010-03-04 | At&T Corp. | Systems and Methods for Distributing Video on Demand |
US20100057928A1 (en) | 2008-08-29 | 2010-03-04 | Adobe Systems Incorporated | Dynamically Altering Playlists |
US20100074333A1 (en) | 2008-09-19 | 2010-03-25 | The Hong Kong University Of Science And Technology | Method and system for transcoding based robust streaming of compressed video |
US20100074324A1 (en) | 2008-09-23 | 2010-03-25 | Zhebin Qian | Adaptive video streaming system and method |
US7689510B2 (en) | 2000-09-07 | 2010-03-30 | Sonic Solutions | Methods and system for use in network management of content |
US20100083322A1 (en) | 2008-09-29 | 2010-04-01 | Alan Rouse | Providing selective video program content and associated license in response to a promotion token |
US20100094969A1 (en) | 2008-10-15 | 2010-04-15 | Patentvc Ltd. | Reduction of Peak-to-Average Traffic Ratio in Distributed Streaming Systems |
US20100095121A1 (en) | 2008-10-15 | 2010-04-15 | Adobe Systems Incorporated | Imparting real-time priority-based network communications in an encrypted communication session |
EP2180664A1 (en) | 2008-10-22 | 2010-04-28 | Vivendi Mobile Entertainment | System and method for accessing multi-media content via a mobile terminal |
US20100106968A1 (en) | 2008-10-27 | 2010-04-29 | Brother Kogyo Kabushiki Kaisha | Content distribution storage system, method for obtaining content, node device, and computer readable medium |
US20100107260A1 (en) | 2007-02-26 | 2010-04-29 | The Technology Partnership Plc | Device for receiving digital broadcasts |
US7711052B2 (en) | 2000-05-15 | 2010-05-04 | Nokia Corporation | Video coding |
US20100111192A1 (en) | 2008-11-06 | 2010-05-06 | Graves Hans W | Multi-Instance Video Encoder |
WO2010060106A1 (en) | 2008-11-24 | 2010-05-27 | Ankeena Networks, Inc., | Adaptive network content delivery system |
US20100138903A1 (en) | 2008-12-03 | 2010-06-03 | General Instrument Corporation | Ticket-Based Implementation of Content Leasing |
US20100142917A1 (en) | 2007-08-09 | 2010-06-10 | Thomson Licensing | video data reproduction system |
US20100142915A1 (en) | 2008-06-06 | 2010-06-10 | Deluxe Digital Studios, Inc. | Methods and systems for use in providing playback of variable length content in a fixed length framework |
US20100158109A1 (en) | 2007-01-12 | 2010-06-24 | Activevideo Networks, Inc. | Providing Television Broadcasts over a Managed Network and Interactive Content over an Unmanaged Network to a Client Device |
US20100161825A1 (en) | 2008-12-22 | 2010-06-24 | David Randall Ronca | On-device multiplexing of streaming media content |
US7747853B2 (en) | 2001-06-06 | 2010-06-29 | Sony Corporation | IP delivery of secure digital content |
US20100166060A1 (en) | 2008-12-31 | 2010-07-01 | Texas Instruments Incorporated | Video transcoder rate control |
WO2010080911A1 (en) | 2009-01-07 | 2010-07-15 | Divx, Inc. | Singular, collective and automated creation of a media guide for online content |
US7761892B2 (en) | 1998-07-14 | 2010-07-20 | United Video Properties, Inc. | Client server based interactive television program guide system with remote server recording |
US20100186092A1 (en) | 2007-06-20 | 2010-07-22 | Hideaki Takechi | Network audio-video contents playback terminal, server, and system |
US20100189183A1 (en) | 2009-01-29 | 2010-07-29 | Microsoft Corporation | Multiple bit rate video encoding using variable bit rate and dynamic resolution for adaptive video streaming |
WO2010089962A1 (en) | 2009-02-06 | 2010-08-12 | 日本電気株式会社 | Stream signal transmission device and transmission method |
US7779097B2 (en) | 2000-09-07 | 2010-08-17 | Sonic Solutions | Methods and systems for use in network management of content |
US20100218208A1 (en) | 2009-02-26 | 2010-08-26 | Comcast Cable Communications, Llc | Method and Apparatus for Generating Alternative Commercials |
US7788271B2 (en) | 2004-06-08 | 2010-08-31 | Sony Corporation | Content distribution server, content distribution method, and program |
US20100228795A1 (en) | 2008-12-16 | 2010-09-09 | Judah Gamliel Hahn | Download management of discardable files |
US20100235472A1 (en) | 2009-03-16 | 2010-09-16 | Microsoft Corporation | Smooth, stateless client media streaming |
WO2010108053A1 (en) | 2009-03-19 | 2010-09-23 | Azuki Systems, Inc. | Method for scalable live streaming delivery for mobile audiences |
WO2010111261A1 (en) | 2009-03-23 | 2010-09-30 | Azuki Systems, Inc. | Method and system for efficient streaming video dynamic rate adaptation |
US7817608B2 (en) | 2005-09-23 | 2010-10-19 | Widevine Technologies, Inc. | Transitioning to secure IP communications for encoding, encapsulating, and encrypting data |
WO2010122447A1 (en) | 2009-04-20 | 2010-10-28 | Koninklijke Philips Electronics N.V. | Verification and synchronization of files obtained separately from a video content |
US20100290761A1 (en) | 2009-05-18 | 2010-11-18 | Disney Enterprises, Inc. | System and method for providing time-adapted video content |
US20100299522A1 (en) | 2009-05-20 | 2010-11-25 | Intertrust Technologies Corporation | Content Sharing Systems and Methods |
US20100306249A1 (en) | 2009-05-27 | 2010-12-02 | James Hill | Social network systems and methods |
US20100313226A1 (en) | 2009-06-08 | 2010-12-09 | Chris Cholas | Media bridge apparatus and methods |
US7853980B2 (en) | 2003-10-31 | 2010-12-14 | Sony Corporation | Bi-directional indices for trick mode video-on-demand |
US20100319014A1 (en) | 1999-03-30 | 2010-12-16 | Tivo Inc. | Multimedia Mobile Personalization System |
US20100319017A1 (en) | 2009-06-16 | 2010-12-16 | Comcast Cable Communications, Llc | Portable Media Asset |
US20100316126A1 (en) * | 2009-06-12 | 2010-12-16 | Microsoft Corporation | Motion based dynamic resolution multiple bit rate video encoding |
WO2010147878A1 (en) | 2009-06-15 | 2010-12-23 | Research In Motion Limited | Methods and apparatus to facilitate client controlled sessionless adaptation |
US20100332595A1 (en) | 2008-04-04 | 2010-12-30 | David Fullagar | Handling long-tail content in a content delivery network (cdn) |
US7864186B2 (en) | 2000-08-07 | 2011-01-04 | Robotham John S | Device-specific content versioning |
US20110002381A1 (en) | 2009-07-02 | 2011-01-06 | Dialogic Corporation | Bitrate control algorithm for video transcoding systems |
US7869691B2 (en) | 2002-09-26 | 2011-01-11 | Koninklijke Philips Electronics N.V. | Apparatus for recording a main file and auxiliary files in a track on a record carrier |
US20110010466A1 (en) | 2008-03-21 | 2011-01-13 | Huawei Technologies Co., Ltd. | Dynamic content delivery method and apparatus |
US20110016225A1 (en) | 2009-07-16 | 2011-01-20 | Anthony Neal Park | Digital content distribution system and method |
US20110047209A1 (en) | 2001-04-10 | 2011-02-24 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and network for delivering streaming data |
US20110055585A1 (en) | 2008-07-25 | 2011-03-03 | Kok-Wah Lee | Methods and Systems to Create Big Memorizable Secrets and Their Applications in Information Engineering |
US20110058675A1 (en) | 2009-09-04 | 2011-03-10 | Brueck David F | Controlling access to copies of media content by a client device |
US20110060808A1 (en) | 2009-09-10 | 2011-03-10 | John Jeffrey Martin | System and method for intelligently distributing content to a mobile device based on a detected location of the mobile device and context data defining characteristics of the location at a particular date and time |
US20110066673A1 (en) | 2009-09-14 | 2011-03-17 | Adobe Systems Incorporated | Dynamic stream switch control |
US20110067057A1 (en) | 2009-09-14 | 2011-03-17 | Jeyhan Karaoguz | System and method in a television system for responding to user-selection of an object in a television program utilizing an alternative communication network |
US7913277B1 (en) | 2006-03-30 | 2011-03-22 | Nortel Networks Limited | Metadata extraction and re-insertion and improved transcoding in digital media systems |
US20110078440A1 (en) | 2009-09-29 | 2011-03-31 | International Business Machines Corporation | Method and apparatus to implement valid mobile ticket transfer |
US20110082924A1 (en) | 2009-10-06 | 2011-04-07 | Openwave Systems Inc. | Managing network traffic by editing a manifest file |
US20110080940A1 (en) | 2009-10-06 | 2011-04-07 | Microsoft Corporation | Low latency cacheable media streaming |
WO2011042898A1 (en) | 2009-10-05 | 2011-04-14 | I.C.V.T Ltd. | Apparatus and methods for recompression of digital images |
WO2011042900A1 (en) | 2009-10-05 | 2011-04-14 | I.C.V.T Ltd. | A method and system for processing an image |
US20110096828A1 (en) | 2009-09-22 | 2011-04-28 | Qualcomm Incorporated | Enhanced block-request streaming using scalable encoding |
US20110107379A1 (en) | 2009-10-30 | 2011-05-05 | Lajoie Michael L | Methods and apparatus for packetized content delivery over a content delivery network |
US7945143B2 (en) | 2001-07-23 | 2011-05-17 | Panasonic Corporation | Information recording medium, and apparatus and method for recording information on information recording medium |
US20110116772A1 (en) | 2009-11-13 | 2011-05-19 | Samsung Electronics Co., Ltd. | Method and apparatus for providing trick play service |
US7949703B2 (en) | 2003-01-10 | 2011-05-24 | Panasonic Corporation | Group admission system and server and client therefor |
US20110126191A1 (en) | 2009-11-25 | 2011-05-26 | Red Hat, Inc. | Method for extracting font metadata from font files into searchable metadata for package distribution |
US20110129011A1 (en) | 2009-11-30 | 2011-06-02 | Alcatel-Lucent Usa Inc. | Method Of Opportunity-Based Transmission Of Wireless Video |
US20110138018A1 (en) | 2009-12-04 | 2011-06-09 | Qualcomm Incorporated | Mobile media server |
US20110135090A1 (en) | 2009-12-04 | 2011-06-09 | Divx, Llc. | Elementary bitstream cryptographic material transport systems and methods |
US7962942B1 (en) | 2006-02-28 | 2011-06-14 | Rovi Guides, Inc. | Systems and methods for enhanced trick-play functions |
US20110142415A1 (en) | 2009-12-11 | 2011-06-16 | Samsung Electronics Co., Ltd. | Digital content and apparatus and method for reproducing the digital content |
US20110145858A1 (en) | 2009-11-19 | 2011-06-16 | Gregory Philpott | System And Method For Delivering Content To Mobile Devices |
US20110145726A1 (en) | 2009-12-10 | 2011-06-16 | Hulu Llc | Method and apparatus for navigating a media program via a histogram of popular segments |
US20110149753A1 (en) | 2009-12-21 | 2011-06-23 | Qualcomm Incorporated | Switching between media broadcast streams having varying levels of quality |
US20110153785A1 (en) | 2007-01-22 | 2011-06-23 | Min Tnetap I Go | Method and Apparatus for Obtaining Digital Objects in a Communication Network |
US20110153835A1 (en) | 2009-12-18 | 2011-06-23 | Ivica Rimac | System and method for controlling peer-to-peer connections |
US20110150100A1 (en) | 2009-12-21 | 2011-06-23 | FlyCast, Inc. | Progressive shape based encoding of video content within a swarm environment |
US20110173345A1 (en) | 2009-08-17 | 2011-07-14 | Akamai Technologies, Inc. | Method and system for HTTP-based stream delivery |
US20110179185A1 (en) | 2010-01-20 | 2011-07-21 | Futurewei Technologies, Inc. | System and Method for Adaptive Differentiated Streaming |
WO2011087449A1 (en) | 2010-01-18 | 2011-07-21 | Telefonaktiebolaget L M Ericsson (Publ) | Methods and arrangements for http media stream distribution |
US20110184738A1 (en) | 2010-01-25 | 2011-07-28 | Kalisky Dror | Navigation and orientation tools for speech synthesis |
US20110191439A1 (en) | 2010-01-29 | 2011-08-04 | Clarendon Foundation, Inc. | Media content ingestion |
US20110197267A1 (en) | 2010-02-05 | 2011-08-11 | Vivianne Gravel | Secure authentication system and method |
US20110197261A1 (en) | 2008-09-22 | 2011-08-11 | Huawei Device Co., Ltd. | Service activation method, service providing method, terminal device, and server |
US20110197237A1 (en) | 2008-10-10 | 2011-08-11 | Turner Steven E | Controlled Delivery of Content Data Streams to Remote Users |
EP2360923A1 (en) | 2010-02-24 | 2011-08-24 | Thomson Licensing | Method for selectively requesting adaptive streaming content and a device implementing the method |
WO2011101371A1 (en) | 2010-02-19 | 2011-08-25 | Thomson Licensing | Multipath delivery for adaptive streaming |
WO2011103364A1 (en) | 2010-02-17 | 2011-08-25 | Verimatrix, Inc. | Systems and methods for securing content delivered using a playlist |
US20110213827A1 (en) | 2010-02-26 | 2011-09-01 | Telenor Asa | Data segmentation, request and transfer method |
US20110225302A1 (en) | 2010-03-12 | 2011-09-15 | Park Anthony N | Parallel streaming |
US20110225315A1 (en) | 2010-03-09 | 2011-09-15 | Mobixell Networks Ltd. | Multi-stream bit rate adaptation |
US20110225417A1 (en) | 2006-12-13 | 2011-09-15 | Kavi Maharajh | Digital rights management in a mobile environment |
US8023562B2 (en) | 2007-09-07 | 2011-09-20 | Vanguard Software Solutions, Inc. | Real-time video coding/decoding |
US20110239078A1 (en) | 2006-06-09 | 2011-09-29 | Qualcomm Incorporated | Enhanced block-request streaming using cooperative parallel http and forward error correction |
US20110246661A1 (en) | 2010-04-02 | 2011-10-06 | Disney Enterprises, Inc. | Streaming playback and dynamic Ad insertion |
US20110246659A1 (en) | 2009-09-29 | 2011-10-06 | Nokia Corporation | System, Method and Apparatus for Dynamic Media File Streaming |
US20110246657A1 (en) | 2010-04-01 | 2011-10-06 | Andy Glow | Real-time media delivery with automatic catch-up |
US20110252118A1 (en) | 2010-04-07 | 2011-10-13 | Roger Pantos | Real-time or near real-time streaming |
US8046453B2 (en) | 2007-09-20 | 2011-10-25 | Qurio Holdings, Inc. | Illustration supported P2P media content streaming |
WO2011132184A1 (en) | 2010-04-22 | 2011-10-27 | Jamrt Ltd. | Generating pitched musical events corresponding to musical content |
US20110264530A1 (en) | 2010-04-23 | 2011-10-27 | Bryan Santangelo | Apparatus and methods for dynamic secondary content and data insertion and delivery |
US20110268178A1 (en) | 2009-08-18 | 2011-11-03 | Anthony Neal Park | Encoding video streams for adaptive video streaming |
WO2011135558A1 (en) | 2010-04-29 | 2011-11-03 | I.C.V.T. Ltd | Apparatus and methods for re-compression having a monotonic relationship between extent of comprission and quality of compressed image |
US8054880B2 (en) | 2004-12-10 | 2011-11-08 | Tut Systems, Inc. | Parallel rate control for digital video encoder with multi-processor architecture and picture-based look-ahead window |
US20110276695A1 (en) | 2010-05-06 | 2011-11-10 | Juliano Maldaner | Continuous upgrading of computers in a load balanced environment |
US20110283012A1 (en) | 2007-07-10 | 2011-11-17 | Bytemobile, Inc. | Adaptive Bitrate Management for Streaming Media Over Packet Networks |
US8065708B1 (en) | 1999-03-31 | 2011-11-22 | Cox Communications, Inc. | Method for reducing latency in an interactive information distribution system |
US20110296048A1 (en) | 2009-12-28 | 2011-12-01 | Akamai Technologies, Inc. | Method and system for stream handling using an intermediate format |
US20110302319A1 (en) | 2010-06-04 | 2011-12-08 | Samsung Electronics Co., Ltd. | Method and apparatus for adaptive streaming based on plurality of elements for determining quality of content |
US20110305273A1 (en) | 2010-06-11 | 2011-12-15 | Microsoft Corporation | Parallel multiple bitrate video encoding |
US8082442B2 (en) | 2006-08-10 | 2011-12-20 | Microsoft Corporation | Securely sharing applications installed by unprivileged users |
US20110314130A1 (en) | 2010-04-08 | 2011-12-22 | Nery Strasman | Managing streaming bandwidth for multiple clients |
US20110314500A1 (en) | 1999-10-27 | 2011-12-22 | Comcast Cable Communications, Llc | Method and System for Providing a Program Guide and Multiple Video Streams Using Slice-Based Encoding |
US20110314176A1 (en) | 2003-10-17 | 2011-12-22 | Telefonaktiebolaget Lm Ericsson (Publ) | Container format for multimedia presentations |
US20120005312A1 (en) | 2010-06-30 | 2012-01-05 | Unicorn Media, Inc. | Dynamic chunking for media streaming |
US20120005368A1 (en) * | 2010-06-30 | 2012-01-05 | Cable Television Laboratories, Inc. | Adaptive bit rate method and system using retransmission and replacement |
US20120017282A1 (en) | 2010-07-19 | 2012-01-19 | Samsung Electronics Co., Ltd. | Method and apparatus for providing drm service |
US20120023251A1 (en) | 2010-07-20 | 2012-01-26 | Microsoft Corporation | Dynamic composition of media |
US20120036544A1 (en) | 2010-08-05 | 2012-02-09 | Qualcomm Incorporated | Signaling Attributes for Network-Streamed Video Data |
US20120036365A1 (en) | 2010-08-06 | 2012-02-09 | Microsoft Corporation | Combining request-dependent metadata with media content |
US20120042090A1 (en) | 2010-08-10 | 2012-02-16 | Qualcomm Incorporated | Manifest file updates for network streaming of coded multimedia data |
US20120047542A1 (en) | 2010-08-20 | 2012-02-23 | Disney Enterprises, Inc. | System and method for rule based dynamic server side streaming manifest files |
US8131875B1 (en) | 2007-11-26 | 2012-03-06 | Adobe Systems Incorporated | Device profile assignment based on device capabilities |
US20120066360A1 (en) | 2010-09-14 | 2012-03-15 | Cdnetworks Co., Ltd. | Cname-based round-trip time measurement in a content delivery network |
WO2012035534A2 (en) | 2010-09-17 | 2012-03-22 | I.C.V.T Ltd. | Downsizing an encoded image |
US20120093214A1 (en) | 2010-10-19 | 2012-04-19 | Julian Michael Urbach | Composite video streaming using stateless compression |
US8169916B1 (en) | 2007-11-23 | 2012-05-01 | Media Melon, Inc. | Multi-platform video delivery configuration |
US20120110120A1 (en) | 2010-11-02 | 2012-05-03 | Johannes Willig | Methods and Devices for Media Description Delivery |
US20120114302A1 (en) | 2010-11-08 | 2012-05-10 | Deluxe Digital Studios, Inc. | Methods and systems for use in controlling playback of content in relation to recorded content |
US20120124191A1 (en) | 2008-06-27 | 2012-05-17 | BitGravity, Inc. | Managing tcp anycast requests |
US20120137336A1 (en) | 2010-11-29 | 2012-05-31 | At&T Intellectual Property I, L.P. | Content Placement |
US8195714B2 (en) | 2002-12-11 | 2012-06-05 | Leaper Technologies, Inc. | Context instantiated application protocol |
US20120144445A1 (en) | 2010-12-03 | 2012-06-07 | General Instrument Corporation | Method and apparatus for distributing video |
US20120144117A1 (en) | 2010-12-03 | 2012-06-07 | Microsoft Corporation | Recommendation based caching of content items |
US20120147958A1 (en) | 2010-12-10 | 2012-06-14 | Ronca David R | Parallel Video Encoding Based on Complexity Analysis |
US20120166633A1 (en) | 2008-09-29 | 2012-06-28 | Amazon Technologies, Inc. | Optimizing content management |
US20120167132A1 (en) | 2010-12-23 | 2012-06-28 | Verizon Patent And Licensing Inc. | Advertising insertion for playback of video streams on user devices |
US20120170906A1 (en) | 2011-01-05 | 2012-07-05 | Rovi Technologies Corporation | Systems and methods for adaptive bitrate streaming of media including subtitles |
US20120177101A1 (en) | 2011-01-06 | 2012-07-12 | Divx, Llc | Systems and Methods for Encoding Alternative Streams of Video for Use in Adaptive Bitrate Streaming |
WO2012094171A1 (en) | 2011-01-05 | 2012-07-12 | Divx, Llc. | Adaptive bitrate streaming of media stored in matroska container files using hypertext transfer protocol |
US8225061B2 (en) | 2009-07-02 | 2012-07-17 | Apple Inc. | Method and apparatus for protected content data processing |
US8245124B1 (en) | 2008-03-20 | 2012-08-14 | Adobe Systems Incorporated | Content modification and metadata |
US8261356B2 (en) | 2005-04-08 | 2012-09-04 | Electronics And Telecommunications Research Institute | Tool pack structure and contents execution device |
US8265168B1 (en) | 2008-02-01 | 2012-09-11 | Zenverge, Inc. | Providing trick mode for video stream transmitted over network |
US20120233345A1 (en) | 2010-09-10 | 2012-09-13 | Nokia Corporation | Method and apparatus for adaptive streaming |
US8270819B2 (en) | 2006-10-31 | 2012-09-18 | Tivo Inc. | Performing trick play functions in a digital video recorder with efficient use of resources |
US20120240176A1 (en) | 2011-03-16 | 2012-09-20 | Azuki Systems, Inc. | Method and system for federated over-the-top content delivery |
US8275871B2 (en) | 2006-08-22 | 2012-09-25 | Citrix Systems, Inc. | Systems and methods for providing dynamic spillover of virtual servers based on bandwidth |
US20120254455A1 (en) | 2011-03-30 | 2012-10-04 | Verizon Patent And Licensing Inc. | Downloading video using excess bandwidth |
US8286213B2 (en) | 2003-05-13 | 2012-10-09 | Lg Electronics Inc. | HTTP based video streaming apparatus and method in mobile communication system |
US20120260277A1 (en) | 2011-04-07 | 2012-10-11 | Level 3 Communications, Llc | Multimedia Test Systems |
US20120257678A1 (en) | 2011-04-11 | 2012-10-11 | Minhua Zhou | Parallel Motion Estimation in Video Coding |
US8291460B1 (en) | 2010-02-12 | 2012-10-16 | Adobe Systems Incorporated | Rate adaptation based on dynamic performance monitoring |
US20120263434A1 (en) | 2011-04-14 | 2012-10-18 | Cisco Technology, Inc. | Per-Subscriber Adaptive Bit Rate Stream Management Method |
US20120265562A1 (en) | 2011-04-18 | 2012-10-18 | Amadeus S.A.S. | De-synchronization monitoring system and method |
US8296434B1 (en) | 2009-05-28 | 2012-10-23 | Amazon Technologies, Inc. | Providing dynamically scaling computing load balancing |
US20120278496A1 (en) | 2011-04-29 | 2012-11-01 | Cbs Interactive, Inc. | Startup Bitrate In Adaptive Bitrate Streaming |
US8311115B2 (en) | 2009-01-29 | 2012-11-13 | Microsoft Corporation | Video encoding using previously calculated motion information |
US8311111B2 (en) | 2008-09-11 | 2012-11-13 | Google Inc. | System and method for decoding using parallel processing |
US8312079B2 (en) | 2009-09-22 | 2012-11-13 | Thwapr, Inc. | Adaptive rendering for mobile media sharing |
US20120289147A1 (en) | 2011-04-06 | 2012-11-15 | Raleigh Gregory G | Distributing content and service launch objects to mobile devices |
US20120297039A1 (en) | 2011-05-19 | 2012-11-22 | International Business Machines Corporation | Automated deployment of software for managed hardware in a storage area network |
US20120294355A1 (en) | 2011-05-17 | 2012-11-22 | Microsoft Corporation | Video transcoding with dynamically modifiable spatial resolution |
US8321556B1 (en) | 2007-07-09 | 2012-11-27 | The Nielsen Company (Us), Llc | Method and system for collecting data on a wireless device |
US8325800B2 (en) * | 2008-05-07 | 2012-12-04 | Microsoft Corporation | Encoding streaming media as a high bit rate layer, a low bit rate layer, and one or more intermediate bit rate layers |
WO2012162806A1 (en) | 2011-06-01 | 2012-12-06 | Zhou Wang | Method and system for structural similarity based perceptual video coding |
US20120311094A1 (en) | 2011-06-03 | 2012-12-06 | David Biderman | Playlists for real-time or near real-time streaming |
US20120317235A1 (en) | 2011-06-09 | 2012-12-13 | At&T Intellectual Property I, L.P. | System and Method for Dynamically Adapting Network Delivery Modes of Content |
US20120314778A1 (en) | 2011-06-10 | 2012-12-13 | Thinklogical, Llc | Method and system for video data extension |
WO2012171113A1 (en) | 2011-06-14 | 2012-12-20 | Zhou Wang | Method and system for structural similarity based rate-distortion optimization for perceptual video coding |
US8341715B2 (en) | 2008-02-29 | 2012-12-25 | Research In Motion Limited | System and method for shared resource owner based access control |
US20120331167A1 (en) | 2011-06-22 | 2012-12-27 | Hunt Neil D | Fast start of streaming digital media playback with deferred license retrieval |
US20130007223A1 (en) | 2006-06-09 | 2013-01-03 | Qualcomm Incorporated | Enhanced block-request streaming system for handling low-latency streaming |
US20130013730A1 (en) | 2011-07-08 | 2013-01-10 | Ming Li | Content delivery prediction and feedback systems |
US20130013803A1 (en) | 2010-04-01 | 2013-01-10 | Guillaume Bichot | Method for recovering content streamed into chunk |
US20130019273A1 (en) | 2011-07-11 | 2013-01-17 | Azuki Systems, Inc. | Method and system for trick play in over-the-top video delivery |
US8369421B2 (en) | 2001-11-29 | 2013-02-05 | Panasonic Corporation | Coding distortion removal method by selectively filtering based on a pixel difference |
US20130041808A1 (en) | 2011-08-10 | 2013-02-14 | Nathalie Pham | Distributed media access |
US20130046849A1 (en) | 2011-08-19 | 2013-02-21 | Ethan Wolf | Apparatus and methods for reduced switching delays in a content distribution network |
US20130046902A1 (en) | 2010-01-18 | 2013-02-21 | Alvaro Villegas Nuñez | Procedure and device for transmission of multimedia digital data |
US20130054958A1 (en) | 2011-08-31 | 2013-02-28 | Divx, Llc | Systems and Methods for Performing Adaptive Bitrate Streaming Using Automatically Generated Top Level Index Files |
US20130061045A1 (en) | 2011-09-01 | 2013-03-07 | Divx, Llc | Systems and Methods for Playing Back Alternative Streams of Protected Content Protected Using Common Cryptographic Information |
WO2013030833A1 (en) | 2011-08-29 | 2013-03-07 | I.C.V.T. Ltd. | Controlling a video content system |
US20130058480A1 (en) | 2011-09-01 | 2013-03-07 | Rovi Corp. | Systems and methods for saving encoded media streamed using adaptive bitrate streaming |
US20130066838A1 (en) | 2011-09-12 | 2013-03-14 | Microsoft Corporation | Efficient data recovery |
US8401900B2 (en) | 2008-02-14 | 2013-03-19 | At&T Intellectual Property I, Lp | System and method for presenting advertising data based on end user trick-play trend data |
US8407753B2 (en) | 2010-06-10 | 2013-03-26 | Sony Corporation | Content list tailoring for capability of IPTV device |
US20130080267A1 (en) | 2011-09-26 | 2013-03-28 | Unicorn Media, Inc. | Single-url content delivery |
US8412841B1 (en) | 2009-08-17 | 2013-04-02 | Adobe Systems Incorporated | Media content streaming using stream message fragments |
US8423889B1 (en) | 2008-06-05 | 2013-04-16 | Amazon Technologies, Inc. | Device specific presentation control for electronic book reader devices |
US20130094565A1 (en) * | 2011-10-17 | 2013-04-18 | Google Inc. | Rate-distortion-complexity optimization of video encoding guided by video description length |
US20130097309A1 (en) | 2010-05-04 | 2013-04-18 | Azuki Systems, Inc. | Method and apparatus for carrier controlled dynamic rate adaptation and client playout rate reduction |
US20130124859A1 (en) | 2009-05-29 | 2013-05-16 | Florian Pestoni | System and method for digital rights management with authorized device groups |
US20130128962A1 (en) | 2011-02-25 | 2013-05-23 | Shyam Sundar Rajagopalan | Efficient encoding of video frames in a distributed video coding environment |
US8456380B2 (en) | 2008-05-15 | 2013-06-04 | International Business Machines Corporation | Processing computer graphics generated by a remote computer for streaming to a client computer |
US8473630B1 (en) | 2012-01-18 | 2013-06-25 | Google Inc. | Adaptive video streaming using time-to-offset mapping |
US20130166906A1 (en) | 2011-12-22 | 2013-06-27 | Viswanathan Swaminathan | Methods and Apparatus for Integrating Digital Rights Management (DRM) Systems with Native HTTP Live Streaming |
US20130166580A1 (en) | 2006-12-13 | 2013-06-27 | Quickplay Media Inc. | Media Processor |
US20130166765A1 (en) | 2009-06-26 | 2013-06-27 | Adobe Systems Incorporated | Providing Integration of Multi-Bit-Rate Media Streams |
US20130173513A1 (en) | 2011-12-30 | 2013-07-04 | Microsoft Corporation | Context-based device action prediction |
US20130170561A1 (en) | 2011-07-05 | 2013-07-04 | Nokia Corporation | Method and apparatus for video coding and decoding |
WO2013103986A2 (en) | 2012-01-06 | 2013-07-11 | Divx, Llc | Systems and methods for accessing digital content using electronic tickets and ticket tokens |
US20130179589A1 (en) * | 2011-09-20 | 2013-07-11 | General Instrument Corporation | Constrained fidelity adaptive bit rate encoding systems and methods |
US20130182952A1 (en) | 2010-09-17 | 2013-07-18 | I.C.V.T Ltd. | Method of classifying a chroma downsampling error |
WO2013111126A2 (en) | 2012-01-23 | 2013-08-01 | I.C.V.T Ltd. | Method and system for controlling video frame encoding |
US20130196292A1 (en) | 2012-01-30 | 2013-08-01 | Sharp Kabushiki Kaisha | Method and system for multimedia-based language-learning, and computer program therefor |
US20130212228A1 (en) | 2012-02-11 | 2013-08-15 | Social Communications Company | Routing virtual area based communications |
US20130226578A1 (en) | 2012-02-23 | 2013-08-29 | Collegenet, Inc. | Asynchronous video interview system |
US20130226635A1 (en) | 2005-12-31 | 2013-08-29 | Michelle Fisher | Purchasing tickets using an nfc enabled mobile communication device |
US20130227081A1 (en) | 2012-02-27 | 2013-08-29 | Qualcomm Incorporated | Dash client and receiver with request cancellation capabilities |
US20130223812A1 (en) | 2012-02-26 | 2013-08-29 | Antonio Rossi | Streaming video navigation systems and methods |
US8527645B1 (en) | 2012-10-15 | 2013-09-03 | Limelight Networks, Inc. | Distributing transcoding tasks across a dynamic set of resources using a queue responsive to restriction-inclusive queries |
WO2013144942A1 (en) | 2012-03-28 | 2013-10-03 | I.C.V.T. Ltd. | Controlling a compression of an image according to a degree of photo-realism |
US20130301424A1 (en) | 2012-05-09 | 2013-11-14 | Verizon Patent And Licensing Inc. | Multicast/broadcast content delivery based on feedback from a user device |
US20130311670A1 (en) | 2012-05-18 | 2013-11-21 | Motorola Mobility Llc | Enforcement of trick-play disablement in adaptive bit rate video content delivery |
US8595378B1 (en) | 2009-03-30 | 2013-11-26 | Amazon Technologies, Inc. | Managing communications having multiple alternative destinations |
US8606069B2 (en) | 2004-09-08 | 2013-12-10 | Panasonic Corporation | Playback device, playback method, and computer-readable recording medium for ensuring stable application execution in synchronism with video data playback |
US20130329781A1 (en) | 2012-06-08 | 2013-12-12 | Apple Inc. | Techniques for adaptive video streaming |
US20140003516A1 (en) | 2012-06-28 | 2014-01-02 | Divx, Llc | Systems and methods for fast video startup using trick play streams |
US20140019593A1 (en) | 2012-07-10 | 2014-01-16 | Vid Scale, Inc. | Quality-driven streaming |
US8640166B1 (en) | 2005-05-06 | 2014-01-28 | Rovi Guides, Inc. | Systems and methods for content surfing |
US20140037620A1 (en) | 2012-06-29 | 2014-02-06 | British Columbia Cancer Agency Branch | Methods of Treating Breast Cancer with Gemcitabine Therapy |
US20140052823A1 (en) | 2012-08-15 | 2014-02-20 | Sameer Gavade | Media playlists with selective media expiration |
US20140059156A1 (en) | 2012-08-23 | 2014-02-27 | Amazon Technologies, Inc. | Predictive caching for content |
US8681866B1 (en) | 2011-04-28 | 2014-03-25 | Google Inc. | Method and apparatus for encoding video by downsampling frame resolution |
US8683066B2 (en) | 2007-08-06 | 2014-03-25 | DISH Digital L.L.C. | Apparatus, system, and method for multi-bitrate content streaming |
US8689267B2 (en) | 2010-12-06 | 2014-04-01 | Netflix, Inc. | Variable bit video streams for adaptive streaming |
US20140096171A1 (en) | 2012-09-28 | 2014-04-03 | Divx, Llc | Systems, methods, and computer program products for load adaptive streaming |
US20140101722A1 (en) | 2010-11-30 | 2014-04-10 | Comcast Cable Communications, Llc | Secure Content Access Authorization |
US20140115650A1 (en) | 2011-06-30 | 2014-04-24 | Huawei Technologies Co., Ltd. | Media data control method and apparatus |
US8726264B1 (en) | 2011-11-02 | 2014-05-13 | Amazon Technologies, Inc. | Architecture for incremental deployment |
US20140143301A1 (en) | 2012-11-21 | 2014-05-22 | Netflix, Inc. | Multi-cdn digital content streaming |
US20140143440A1 (en) * | 2012-11-20 | 2014-05-22 | General Instrument Corporation | Method and apparatus for streaming media content to client devices |
US20140143431A1 (en) | 2012-11-21 | 2014-05-22 | Netflix, Inc. | Multi-cdn digital content streaming |
US20140140253A1 (en) | 2011-06-28 | 2014-05-22 | Telefonaktiebolaget L M Ericsson (Publ) | Technique for managing streaming media traffic at a network entity |
US20140140417A1 (en) * | 2012-11-16 | 2014-05-22 | Gary K. Shaffer | System and method for providing alignment of multiple transcoders for adaptive bitrate streaming in a network environment |
US20140149557A1 (en) | 2011-07-07 | 2014-05-29 | Telefonaktiebolaget L M Ericsson (Publ) | Network-Capacity Optimized Adaptive HTTP Streaming |
US8767825B1 (en) | 2009-11-30 | 2014-07-01 | Google Inc. | Content-based adaptive video transcoding framework |
US20140189065A1 (en) | 2012-12-31 | 2014-07-03 | Sonic Ip, Inc. | Systems, Methods, and Media for Controlling Delivery of Content |
US20140201382A1 (en) | 2012-12-31 | 2014-07-17 | Sonic Ip, Inc. | Use of objective quality measures of streamed content to reduce streaming bandwidth |
US8819116B1 (en) | 2010-03-08 | 2014-08-26 | Amazon Technologies, Inc. | Providing services using a device capabilities service |
US20140241421A1 (en) | 2013-02-28 | 2014-08-28 | Divx, Llc | Systems and Methods of Encoding Multiple Video Streams with Adaptive Quantization for Adaptive Bitrate Streaming |
US20140241420A1 (en) | 2013-02-28 | 2014-08-28 | Divx, Llc | Systems and Methods of Encoding Multiple Video Streams for Adaptive Bitrate Streaming |
US20140247869A1 (en) | 2011-11-04 | 2014-09-04 | Dolby Laboratories Licensing Corporation | Layer decomposition in hierarchical vdr coding |
US8832434B2 (en) | 2004-02-13 | 2014-09-09 | Hewlett-Packard Development Company, L.P. | Methods for generating data for describing scalable media |
WO2014145901A1 (en) | 2013-03-15 | 2014-09-18 | Divx, Llc | Systems, methods, and media for delivery of content |
US20140269936A1 (en) | 2012-12-31 | 2014-09-18 | Sonic Ip, Inc. | Use of objective quality measures of streamed content to reduce streaming bandwidth |
US20140269927A1 (en) | 2013-03-15 | 2014-09-18 | Sonic Ip, Inc. | Systems, methods, and media for transcoding video data using metadata |
US8843586B2 (en) | 2011-06-03 | 2014-09-23 | Apple Inc. | Playlists for real-time or near real-time streaming |
US8849950B2 (en) | 2011-04-07 | 2014-09-30 | Qualcomm Incorporated | Network streaming of video data using byte range requests |
US20140297804A1 (en) | 2013-03-28 | 2014-10-02 | Sonic IP. Inc. | Control of multimedia content streaming through client-server interactions |
US20140297881A1 (en) | 2013-03-28 | 2014-10-02 | Sonic Ip, Inc. | Downloading and adaptive streaming of multimedia content to a device with cache assist |
US8856218B1 (en) | 2011-12-13 | 2014-10-07 | Google Inc. | Modified media download with index adjustment |
WO2014193996A2 (en) | 2013-05-30 | 2014-12-04 | Sonic Ip, Inc. | Network video streaming with trick play based on separate trick play files |
US20140359680A1 (en) | 2013-05-30 | 2014-12-04 | Sonic Ip, Inc. | Network video streaming with trick play based on separate trick play files |
US20140359679A1 (en) | 2013-05-30 | 2014-12-04 | Sonic Ip, Inc. | Content streaming with client device trick play index |
US20140359678A1 (en) | 2013-05-30 | 2014-12-04 | Sonic Ip, Inc. | Device video streaming with trick play based on separate trick play files |
US20150006662A1 (en) | 2013-06-28 | 2015-01-01 | Sonic Ip, Inc. | Systems, methods, and media for streaming media content |
US20150026677A1 (en) | 2013-07-22 | 2015-01-22 | International Business Machines Corporation | Network resource management system utilizing physical network identification for load balancing |
US8948249B2 (en) | 2011-08-19 | 2015-02-03 | Google Technology Holdings LLC | Encoder-aided segmentation for adaptive streaming |
US20150067715A1 (en) | 2011-08-03 | 2015-03-05 | Peter Koat | Secure event broadcasting system and method |
WO2015031982A1 (en) | 2013-09-06 | 2015-03-12 | Wang, Zhou | Method and system for objective perceptual video quality assessment |
US8997254B2 (en) | 2012-09-28 | 2015-03-31 | Sonic Ip, Inc. | Systems and methods for fast startup streaming of encrypted multimedia content |
US20150117837A1 (en) | 2013-10-31 | 2015-04-30 | Sonic Ip, Inc. | Systems and methods for supplementing content at a user device |
US20150117836A1 (en) | 2013-10-31 | 2015-04-30 | Sonic Ip, Inc. | Systems and methods for supplementing content from a server |
US9038116B1 (en) | 2009-12-28 | 2015-05-19 | Akamai Technologies, Inc. | Method and system for recording streams |
US9060207B2 (en) | 2012-08-20 | 2015-06-16 | Google Inc. | Adaptive video streaming over a content delivery network |
US20150189017A1 (en) | 2013-12-31 | 2015-07-02 | Sonic Ip, Inc. | Cooperative nodes in a content distribution network |
US20150188921A1 (en) | 2013-12-31 | 2015-07-02 | Sonic Ip, Inc. | Local distribution node in a content distribution network |
US20150188842A1 (en) | 2013-12-31 | 2015-07-02 | Sonic Ip, Inc. | Flexible bandwidth allocation in a content distribution network |
US20150188758A1 (en) | 2013-12-31 | 2015-07-02 | Sonic Ip, Inc. | Flexible network configuration in a content distribution network |
US20150189373A1 (en) | 2013-12-31 | 2015-07-02 | Sonic Ip, Inc. | Efficient channel surfing in a content distribution network |
US9098335B2 (en) | 2009-12-23 | 2015-08-04 | Citrix Systems, Inc. | Systems and methods for managing spillover limits in a multi-core system |
US9125073B2 (en) | 2012-08-03 | 2015-09-01 | Intel Corporation | Quality-aware adaptive streaming over hypertext transfer protocol using quality attributes in manifest file |
US20150288996A1 (en) | 2014-04-05 | 2015-10-08 | Sonic Ip, Inc. | Systems and Methods for Encoding and Playing Back Video at Different Frame Rates Using Enhancement Layers |
US20150288530A1 (en) | 2011-08-11 | 2015-10-08 | Ozgur Oyman | Methods for switching between a mbms download and an http-based delivery of dash formatted content over an ims network |
US9215466B2 (en) | 2011-01-31 | 2015-12-15 | Apple Inc. | Joint frame rate and resolution adaptation |
US9253178B2 (en) | 2011-01-17 | 2016-02-02 | Telefonaktiebolaget L M Ericsson | Method and apparatus for authenticating a communication device |
US9294531B2 (en) | 2012-07-12 | 2016-03-22 | Futurewei Technologies, Inc. | Signaling and processing content with variable bitrates for adaptive streaming |
US9344721B2 (en) | 2011-06-23 | 2016-05-17 | Saab Ab | Best quality given a maximum bit rate |
US9479805B2 (en) | 2013-02-15 | 2016-10-25 | Cox Communications, Inc. | Entitlement validation and quality control of content in a cloud-enabled network-based digital video recorder |
US9485546B2 (en) | 2010-06-29 | 2016-11-01 | Qualcomm Incorporated | Signaling video samples for trick mode video representations |
US9584847B2 (en) | 2013-02-12 | 2017-02-28 | Ericsson Ab | Rendering content for personal over-the-top network video recorder |
US9584557B2 (en) | 2013-03-15 | 2017-02-28 | Arris Enterprises, Inc. | Proxy for facilitating streaming of media from server to client |
US9813740B2 (en) | 2012-08-24 | 2017-11-07 | Google Inc. | Method and apparatus for streaming multimedia data with access point positioning information |
US9967189B2 (en) | 1999-02-08 | 2018-05-08 | Intel Corporation | System and method for determining network conditions |
Family Cites Families (250)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3609227A (en) | 1968-09-09 | 1971-09-28 | Ampex | Random access audio/video information retrieval system |
JPS6018863B2 (en) | 1976-08-03 | 1985-05-13 | 株式会社精工舎 | Ratchet wheel feed mechanism |
JPS5681641U (en) | 1979-11-30 | 1981-07-02 | ||
US5132992A (en) | 1991-01-07 | 1992-07-21 | Paul Yurt | Audio and video transmission and receiving system |
US5253275A (en) | 1991-01-07 | 1993-10-12 | H. Lee Browne | Audio and video transmission and receiving system |
US5341474A (en) | 1992-05-15 | 1994-08-23 | Bell Communications Research, Inc. | Communications architecture and buffer for distributing information services |
US5544318A (en) | 1993-04-16 | 1996-08-06 | Accom, Inc., | Asynchronous media server request processing system for servicing reprioritizing request from a client determines whether or not to delay executing said reprioritizing request |
US6473860B1 (en) | 1994-04-07 | 2002-10-29 | Hark C. Chan | Information distribution and processing system |
US5477263A (en) | 1994-05-26 | 1995-12-19 | Bell Atlantic Network Services, Inc. | Method and apparatus for video on demand with fast forward, reverse and channel pause |
JPH0856356A (en) | 1994-08-10 | 1996-02-27 | Fujitsu Ltd | Encoding device and decoding device |
US5761417A (en) | 1994-09-08 | 1998-06-02 | International Business Machines Corporation | Video data streamer having scheduler for scheduling read request for individual data buffers associated with output ports of communication node to one storage node |
WO1996008912A2 (en) | 1994-09-09 | 1996-03-21 | Titan Information Systems Corporation | Conditional access system |
US5614940A (en) | 1994-10-21 | 1997-03-25 | Intel Corporation | Method and apparatus for providing broadcast information with indexing |
US7349976B1 (en) | 1994-11-30 | 2008-03-25 | Realnetworks, Inc. | Audio-on-demand communication system |
US5793980A (en) | 1994-11-30 | 1998-08-11 | Realnetworks, Inc. | Audio-on-demand communication system |
CN101359350B (en) | 1995-02-13 | 2012-10-03 | 英特特拉斯特技术公司 | Methods for secure transaction management and electronic rights protection |
GB9506493D0 (en) | 1995-03-30 | 1995-05-17 | Thomson Consumer Electronics | The implementation of trick-play modes for pre-encoded video |
US6937729B2 (en) | 1995-04-03 | 2005-08-30 | Scientific-Atlanta, Inc. | Representing entitlements to service in a conditional access system |
US5852664A (en) | 1995-07-10 | 1998-12-22 | Intel Corporation | Decode access control for encoded multimedia signals |
US6516064B1 (en) | 1995-07-25 | 2003-02-04 | Sony Corporation | Signal recording apparatus, signal record medium and signal reproducing apparatus |
US5978482A (en) | 1995-08-21 | 1999-11-02 | International Business Machines Corporation | Method and system for protection of digital information |
US5630005A (en) | 1996-03-22 | 1997-05-13 | Cirrus Logic, Inc | Method for seeking to a requested location within variable data rate recorded information |
US5874986A (en) | 1996-06-26 | 1999-02-23 | At&T Corp | Method for communicating audiovisual programs over a communications network |
JP3093678B2 (en) | 1996-06-28 | 2000-10-03 | 株式会社東芝 | Encryption method, decryption method, recording / reproducing device, decryption device, decryption unit device and recording medium manufacturing method |
US5819160A (en) | 1996-09-18 | 1998-10-06 | At&T Corp | Programmable radio subscription system for receiving selectively defined information |
US6578200B1 (en) | 1996-10-31 | 2003-06-10 | Matsushita Electric Industrial Co., Ltd. | Data transmission/reception apparatus for use in a two-way digital broadcasting system |
US5878135A (en) | 1996-11-27 | 1999-03-02 | Thomson Consumer Electronics, Inc. | Decoding system for processing encrypted broadcast, cable or satellite video data |
JP3653569B2 (en) | 1997-01-30 | 2005-05-25 | マイクロソフト コーポレーション | A VCR-like feature that renders video on demand |
US6128653A (en) | 1997-03-17 | 2000-10-03 | Microsoft Corporation | Method and apparatus for communication media commands and media data using the HTTP protocol |
US5963202A (en) | 1997-04-14 | 1999-10-05 | Instant Video Technologies, Inc. | System and method for distributing and managing digital video information in a video distribution network |
US5892915A (en) | 1997-04-25 | 1999-04-06 | Emc Corporation | System having client sending edit commands to server during transmission of continuous media from one clip in play list for editing the play list |
US6535878B1 (en) | 1997-05-02 | 2003-03-18 | Roxio, Inc. | Method and system for providing on-line interactivity over a server-client network |
JP3791720B2 (en) | 1997-06-11 | 2006-06-28 | ソニー株式会社 | Transmission apparatus and transmission method |
JPH1175178A (en) | 1997-08-28 | 1999-03-16 | Sanyo Electric Co Ltd | Image coder and image coding method |
JPH11252471A (en) | 1998-03-03 | 1999-09-17 | Matsushita Electric Ind Co Ltd | Center device and terminal equipment for broadcasting program and program information |
US7233948B1 (en) | 1998-03-16 | 2007-06-19 | Intertrust Technologies Corp. | Methods and apparatus for persistent control and protection of content |
JP3560217B2 (en) | 1998-04-30 | 2004-09-02 | ソニー株式会社 | Data encoding device, data encoding method, and data transmission method |
US6199107B1 (en) | 1998-07-22 | 2001-03-06 | Microsoft Corporation | Partial file caching and read range resume system and method |
US8380041B2 (en) | 1998-07-30 | 2013-02-19 | Tivo Inc. | Transportable digital video recorder system |
US6714909B1 (en) | 1998-08-13 | 2004-03-30 | At&T Corp. | System and method for automated multimedia content indexing and retrieval |
DE69915213T2 (en) | 1998-11-09 | 2005-02-24 | Matsushita Electric Industrial Co., Ltd., Kadoma | Device and method for data conversion in a copyright protection system |
EP1026898A1 (en) | 1999-02-04 | 2000-08-09 | CANAL+ Société Anonyme | Method and apparatus for encrypted transmission |
US6721794B2 (en) | 1999-04-01 | 2004-04-13 | Diva Systems Corp. | Method of data management for efficiently storing and retrieving data to respond to user access requests |
US6535920B1 (en) | 1999-04-06 | 2003-03-18 | Microsoft Corporation | Analyzing, indexing and seeking of streaming information |
US6748481B1 (en) | 1999-04-06 | 2004-06-08 | Microsoft Corporation | Streaming information appliance with circular buffer for receiving and selectively reading blocks of streaming information |
US7181438B1 (en) | 1999-07-21 | 2007-02-20 | Alberti Anemometer, Llc | Database access system |
US6731758B1 (en) | 1999-08-29 | 2004-05-04 | Intel Corporation | Digital video content transmission ciphering and deciphering method and apparatus |
US7051110B2 (en) | 1999-12-20 | 2006-05-23 | Matsushita Electric Industrial Co., Ltd. | Data reception/playback method and apparatus and data transmission method and apparatus for providing playback control functions |
US7110542B1 (en) | 1999-12-30 | 2006-09-19 | Intel Corporation | Protecting audio/video content during storage and playback on a processor-based system |
US6810131B2 (en) | 2000-01-05 | 2004-10-26 | Canon Kabushiki Kaisha | Information processing method and apparatus |
US6868525B1 (en) | 2000-02-01 | 2005-03-15 | Alberti Anemometer Llc | Computer graphic display visualization system and method |
US7073191B2 (en) | 2000-04-08 | 2006-07-04 | Sun Microsystems, Inc | Streaming a single media track to multiple clients |
US7302490B1 (en) | 2000-05-03 | 2007-11-27 | Microsoft Corporation | Media file format to support switching between multiple timeline-altered media streams |
EP1158799A1 (en) | 2000-05-18 | 2001-11-28 | Deutsche Thomson-Brandt Gmbh | Method and receiver for providing subtitle data in several languages on demand |
US6965646B1 (en) | 2000-06-28 | 2005-11-15 | Cisco Technology, Inc. | MPEG file format optimization for streaming |
JP4810752B2 (en) | 2000-08-04 | 2011-11-09 | ソニー株式会社 | DATA RECORDING MEDIUM, DATA RECORDING METHOD AND DEVICE, DATA REPRODUCTION METHOD AND DEVICE, DATA TRANSMISSION METHOD AND DEVICE, AND DATA RECEPTION METHOD AND DEVICE |
AU2001285265A1 (en) | 2000-09-12 | 2002-03-26 | Aladdin Knowledge Systems, Ltd. | System for managing rights and permitting on-line playback of digital content |
US20030079222A1 (en) | 2000-10-06 | 2003-04-24 | Boykin Patrick Oscar | System and method for distributing perceptually encrypted encoded files of music and movies |
US7143289B2 (en) | 2000-10-30 | 2006-11-28 | Geocodex Llc | System and method for delivering encrypted information in a communication network using location identity and key tables |
US6931543B1 (en) | 2000-11-28 | 2005-08-16 | Xilinx, Inc. | Programmable logic device with decryption algorithm and decryption key |
US7058177B1 (en) | 2000-11-28 | 2006-06-06 | Xilinx, Inc. | Partially encrypted bitstream method |
US20020107802A1 (en) | 2000-12-06 | 2002-08-08 | Ashwin Philips | Secure file downloading |
AU2001217236A1 (en) | 2000-12-13 | 2002-06-24 | Chun Hay Chan | Method and system for delivering media selections through a network |
US7401351B2 (en) | 2000-12-14 | 2008-07-15 | Fuji Xerox Co., Ltd. | System and method for video navigation and client side indexing |
US6920175B2 (en) | 2001-01-03 | 2005-07-19 | Nokia Corporation | Video coding architecture and methods for using same |
US7665115B2 (en) | 2001-02-02 | 2010-02-16 | Microsoft Corporation | Integration of media playback components with an independent timing specification |
WO2002073437A1 (en) | 2001-03-12 | 2002-09-19 | Edgestream, Inc. | Seek architecture for media streaming |
ATE334556T1 (en) | 2001-04-18 | 2006-08-15 | Koninkl Philips Electronics Nv | AUDIO CODING WITH PARTIAL ENCRYPTION |
WO2002087235A1 (en) | 2001-04-19 | 2002-10-31 | Vividon, Inc. | System for applying metric to multimedia files over network |
US7127619B2 (en) | 2001-06-06 | 2006-10-24 | Sony Corporation | Decoding and decryption of partially encrypted information |
US6742082B1 (en) | 2001-06-12 | 2004-05-25 | Network Appliance | Pre-computing streaming media payload method and apparatus |
FR2825877B1 (en) | 2001-06-12 | 2003-09-19 | Canal Plus Technologies | METHOD FOR CONTROLLING ACCESS TO AN ENCRYPTED PROGRAM |
US6948073B2 (en) | 2001-06-27 | 2005-09-20 | Microsoft Corporation | Protecting decrypted compressed content and decrypted decompressed content at a digital rights management client |
US20040101142A1 (en) | 2001-07-05 | 2004-05-27 | Nasypny Vladimir Vladimirovich | Method and system for an integrated protection system of data distributed processing in computer networks and system for carrying out said method |
US7146409B1 (en) | 2001-07-24 | 2006-12-05 | Brightplanet Corporation | System and method for efficient control and capture of dynamic database content |
US7218635B2 (en) | 2001-08-31 | 2007-05-15 | Stmicroelectronics, Inc. | Apparatus and method for indexing MPEG video data to perform special mode playback in a digital video recorder and indexed signal associated therewith |
WO2003034313A2 (en) | 2001-10-18 | 2003-04-24 | Macrovision Corporation | Systems and methods for providing digital rights management compatibility |
US20030099364A1 (en) | 2001-11-28 | 2003-05-29 | Thompson Mark R. | Playback manipulation of HTTP streamed content objects |
DE10164135A1 (en) | 2001-12-30 | 2003-07-17 | Juergen K Lang | Multimedia protection system divides data for part encryption with variable length key |
US7292690B2 (en) | 2002-01-02 | 2007-11-06 | Sony Corporation | Video scene change detection |
US7215770B2 (en) | 2002-01-02 | 2007-05-08 | Sony Corporation | System and method for partially encrypted multimedia stream |
CN1633809B (en) | 2002-01-02 | 2010-04-21 | 索尼电子有限公司 | Elementary stream partial encryption |
US7376233B2 (en) | 2002-01-02 | 2008-05-20 | Sony Corporation | Video slice and active region based multiple partial encryption |
US7233669B2 (en) | 2002-01-02 | 2007-06-19 | Sony Corporation | Selective encryption to enable multiple decryption keys |
US20030135633A1 (en) | 2002-01-04 | 2003-07-17 | International Business Machines Corporation | Streaming and managing complex media content on Web servers |
WO2003087997A2 (en) | 2002-04-10 | 2003-10-23 | Akamai Technologies, Inc. | Method and system for enhancing live stream delivery quality using prebursting |
US7231516B1 (en) | 2002-04-11 | 2007-06-12 | General Instrument Corporation | Networked digital video recording system with copy protection and random access playback |
US7363647B1 (en) | 2002-05-07 | 2008-04-22 | Unisys Corporation | Mapping process for use in sending trick-mode video streams with a high performance |
EP1505762A4 (en) | 2002-05-10 | 2012-11-07 | Sony Corp | Encryption device and decryption device |
US7725557B2 (en) | 2002-06-24 | 2010-05-25 | Microsoft Corporation | Client-side caching of streaming media content |
WO2004006579A1 (en) | 2002-07-09 | 2004-01-15 | Kaleidescape, Inc. | Content and key distribution system for digital content representing media streams |
FR2842690B1 (en) | 2002-07-17 | 2004-10-08 | Thomson Licensing Sa | METHOD AND DEVICE FOR TRANSMITTING VIDEO DATA FOR THE IMPLEMENTATION OF SPECIAL MODES |
US8818896B2 (en) | 2002-09-09 | 2014-08-26 | Sony Corporation | Selective encryption with coverage encryption |
US8064508B1 (en) | 2002-09-19 | 2011-11-22 | Silicon Image, Inc. | Equalizer with controllably weighted parallel high pass and low pass filters and receiver including such an equalizer |
US8626752B2 (en) | 2002-09-23 | 2014-01-07 | Peach Wiz, Inc. | Broadcast network platform system |
US7137385B2 (en) | 2002-11-01 | 2006-11-21 | Visteon Global Technologies, Inc. | Device to provide a regulated power supply for in-cylinder ionization detection by using the ignition coli fly back energy and two-stage regulation |
WO2004045213A2 (en) | 2002-11-13 | 2004-05-27 | General Instrument Corporation | Efficient distribution of encrypted content for multiple content access systems |
GB2398210A (en) | 2003-02-05 | 2004-08-11 | Sony Uk Ltd | Encryption using a binary tree structure |
JP4550044B2 (en) | 2003-02-21 | 2010-09-22 | パナソニック株式会社 | Audio visual playback system and audio visual playback method |
JP4170808B2 (en) | 2003-03-31 | 2008-10-22 | 株式会社東芝 | Information display device, information display method, and program |
US7406176B2 (en) | 2003-04-01 | 2008-07-29 | Microsoft Corporation | Fully scalable encryption for scalable multimedia |
JP3918766B2 (en) | 2003-04-22 | 2007-05-23 | 日本電気株式会社 | Automatic media changer |
US20040243488A1 (en) | 2003-05-27 | 2004-12-02 | Masaya Yamamoto | Storage medium rental system |
US7409454B2 (en) | 2003-06-02 | 2008-08-05 | Microsoft Corporation | Automatic detection of intermediate network device capabilities |
US7739715B2 (en) | 2003-06-24 | 2010-06-15 | Microsoft Corporation | Variable play speed control for media streams |
US9615061B2 (en) | 2003-07-11 | 2017-04-04 | Tvworks, Llc | System and method for creating and presenting composite video-on-demand content |
US7907833B2 (en) | 2003-07-21 | 2011-03-15 | Thomson Licensing | Apparatus and method for communicating stop and pause commands in a video recording and playback system |
US7941554B2 (en) | 2003-08-01 | 2011-05-10 | Microsoft Corporation | Sparse caching for streaming media |
PL1665769T3 (en) | 2003-09-12 | 2014-09-30 | Opentv Inc | Method and system for controlling recording and playback of interactive applications |
US7054968B2 (en) | 2003-09-16 | 2006-05-30 | Denali Software, Inc. | Method and apparatus for multi-port memory controller |
US20050227773A1 (en) | 2003-09-24 | 2005-10-13 | Lu Priscilla M | Portable video storage and playback device |
US7346163B2 (en) | 2003-10-31 | 2008-03-18 | Sony Corporation | Dynamic composition of pre-encrypted video on demand content |
US20050102371A1 (en) | 2003-11-07 | 2005-05-12 | Emre Aksu | Streaming from a server to a client |
DE10353564A1 (en) | 2003-11-14 | 2005-06-16 | Deutsche Thomson-Brandt Gmbh | Method for the intermittent, discontinuous transmission of data in a network of distributed stations and network subscriber station as a request device in the implementation of such a method as well as network subscriber station as a source device in the implementation of such a method |
ATE488095T1 (en) | 2003-11-26 | 2010-11-15 | Packet Video Network Solutions | PROCEDURE FOR GUARANTEED DELIVERY OF MULTIMEDIA CONTENT BASED ON TERMINAL CAPABILITIES |
WO2005060149A1 (en) | 2003-11-28 | 2005-06-30 | Matsushita Electric Industrial Co.,Ltd. | Management device, terminal device, and copyright protection system |
EP1693999A4 (en) | 2003-12-11 | 2011-09-14 | Panasonic Corp | Packet transmitter apparatus |
JP4155185B2 (en) | 2003-12-11 | 2008-09-24 | 日本ビクター株式会社 | Content distribution method, content distribution server, and content receiving apparatus |
US7721111B2 (en) | 2003-12-14 | 2010-05-18 | Realnetworks, Inc. | Auto-negotiation of content output formats using a secure component model |
JP4052239B2 (en) | 2003-12-16 | 2008-02-27 | ヤマハ株式会社 | Optical disk recording device |
WO2005059727A1 (en) | 2003-12-17 | 2005-06-30 | Matsushita Electric Industrial Co., Ltd. | Methods and apparatuses for distributing system secret parameter group and encrypted intermediate key group for generating content encryption and decryption deys |
WO2005064836A1 (en) | 2003-12-22 | 2005-07-14 | America Online, Inc | A system and method for using a streaming protocol |
US20050138655A1 (en) | 2003-12-22 | 2005-06-23 | Randy Zimler | Methods, systems and storage medium for managing digital rights of segmented content |
FR2864407B1 (en) | 2003-12-22 | 2006-03-10 | Canon Kk | METHOD AND DEVICE FOR CONTINUOUS TRANSMISSION OF A VIDEO IN A COMMUNICATION NETWORK |
US20050216752A1 (en) | 2004-03-26 | 2005-09-29 | Microsoft Corporation | Common scrambling |
US8650599B2 (en) | 2004-03-29 | 2014-02-11 | Panasonic Corporation | Accumulation display device, interlocked display method and system |
JP2005284041A (en) | 2004-03-30 | 2005-10-13 | Victor Co Of Japan Ltd | Method for distributing contents, contents distribution server and contents receiver |
US7885405B1 (en) | 2004-06-04 | 2011-02-08 | GlobalFoundries, Inc. | Multi-gigabit per second concurrent encryption in block cipher modes |
JP2008504793A (en) | 2004-06-07 | 2008-02-14 | スリング メディア,インク. | Personal media broadcasting system |
US7711647B2 (en) | 2004-06-10 | 2010-05-04 | Akamai Technologies, Inc. | Digital rights management in a distributed network |
EP1759531A2 (en) | 2004-06-14 | 2007-03-07 | ROK Productions Limited | Media player |
US7756271B2 (en) | 2004-06-15 | 2010-07-13 | Microsoft Corporation | Scalable layered access control for multimedia |
US7460668B2 (en) | 2004-07-21 | 2008-12-02 | Divx, Inc. | Optimized secure media playback control |
KR100611985B1 (en) | 2004-07-27 | 2006-08-11 | 삼성전자주식회사 | Method for managing realtime content, sink device and source device |
JPWO2006022304A1 (en) | 2004-08-26 | 2008-05-08 | 松下電器産業株式会社 | Content activation control device |
EP1792491B1 (en) | 2004-09-23 | 2021-06-02 | InterDigital Madison Patent Holdings | Inserting metadata for trick play in video transport stream |
KR20060030164A (en) | 2004-10-05 | 2006-04-10 | 전문석 | A digital management system with shared key pool for video data protection |
US7797720B2 (en) | 2004-10-22 | 2010-09-14 | Microsoft Corporation | Advanced trick mode |
JP2008518528A (en) | 2004-10-28 | 2008-05-29 | テレコム・イタリア・エッセ・ピー・アー | WIRELESS COMMUNICATION NETWORK AND RELATED NETWORK AND METHOD FOR SETTING A WIRELESS TERMINAL THROUGH COMPUTER PROGRAM |
US7412149B2 (en) | 2004-10-28 | 2008-08-12 | Bitband Technologies, Ltd. | Trick mode generation in video streaming |
EP1662788A1 (en) | 2004-11-24 | 2006-05-31 | Nagravision SA | Method and system for access control of audio/video data |
US8218439B2 (en) | 2004-11-24 | 2012-07-10 | Sharp Laboratories Of America, Inc. | Method and apparatus for adaptive buffering |
CN101091382B (en) | 2004-12-06 | 2012-05-16 | 汤姆逊许可公司 | Multiple closed captioning flows and customer access in digital networks |
JP2006174309A (en) | 2004-12-17 | 2006-06-29 | Ricoh Co Ltd | Animation reproducing apparatus, program, and record medium |
GB0428155D0 (en) | 2004-12-22 | 2005-01-26 | British Telecomm | Buffer underflow prevention |
FR2879878B1 (en) | 2004-12-22 | 2007-05-25 | Thales Sa | COMPATIBLE SELECTIVE ENCRYPTION METHOD FOR VIDEO STREAM |
US7664872B2 (en) | 2005-01-05 | 2010-02-16 | Divx, Inc. | Media transfer protocol |
US7984513B1 (en) | 2005-02-09 | 2011-07-19 | Liquid Machines, Inc. | Method and system for using a rules engine for enforcing access and usage policies in rights-aware applications |
JP4828517B2 (en) | 2005-02-10 | 2011-11-30 | パナソニック株式会社 | Program conversion device and program execution device |
US20070166000A1 (en) | 2005-03-01 | 2007-07-19 | Ramesh Nallur | System and method for generating trick mode streams |
WO2006095742A1 (en) | 2005-03-08 | 2006-09-14 | Matsushita Electric Industrial Co., Ltd. | Packet transmitting apparatus |
US7627888B2 (en) | 2005-03-09 | 2009-12-01 | Vudu, Inc. | Method and system for keeping a library of titles updated |
US20060218251A1 (en) | 2005-03-14 | 2006-09-28 | Matsushita Electric Industrial Co., Ltd. | AV server, AV contents reproducing apparatus, AV contents transmitting method, program and recording medium |
US8909807B2 (en) | 2005-04-07 | 2014-12-09 | Opanga Networks, Inc. | System and method for progressive download using surplus network capacity |
US20060235883A1 (en) | 2005-04-18 | 2006-10-19 | Krebs Mark S | Multimedia system for mobile client platforms |
KR100716900B1 (en) | 2005-05-12 | 2007-05-10 | 에스케이 텔레콤주식회사 | System and method for protection of broadcasting and multimedia contents |
JP4293160B2 (en) | 2005-05-19 | 2009-07-08 | ソニー株式会社 | Content playback apparatus and content playback method |
KR20070020727A (en) | 2005-08-16 | 2007-02-22 | 주식회사 팬택 | Apparatus and method of using pseudo streaming download with partially progressive download in terminal |
US20070055982A1 (en) | 2005-09-02 | 2007-03-08 | Netgear Inc. | System and method for digital content media distribution |
JP2007074608A (en) | 2005-09-09 | 2007-03-22 | Hitachi Ltd | Reproducing apparatus and reproducing method |
US8504597B2 (en) | 2005-09-09 | 2013-08-06 | William M. Pitts | Distributed file system consistency mechanism extension for enabling internet video broadcasting |
KR101276820B1 (en) | 2006-09-15 | 2013-06-18 | 엘지전자 주식회사 | Digital broadcasting system and data processing method |
US20070156770A1 (en) | 2005-10-18 | 2007-07-05 | Joel Espelien | System and method for controlling and/or managing metadata of multimedia |
US8180826B2 (en) | 2005-10-31 | 2012-05-15 | Microsoft Corporation | Media sharing and authoring on the web |
US8196032B2 (en) | 2005-11-01 | 2012-06-05 | Microsoft Corporation | Template-based multimedia authoring and sharing |
US7716445B2 (en) | 2005-11-04 | 2010-05-11 | Oracle America, Inc. | Method and system for storing a sparse file using fill counts |
US20080031451A1 (en) | 2005-11-14 | 2008-02-07 | Jean-Francois Poirier | Method and system for security of data transmissions |
KR100724825B1 (en) | 2005-11-17 | 2007-06-04 | 삼성전자주식회사 | A Methodology and System for Scalable Video Bitstream Encryption and Decryption to Scalable Conditional Access Control according to Multi-dimensionalScalability in Scalable Video Coding |
KR100724899B1 (en) | 2005-11-22 | 2007-06-04 | 삼성전자주식회사 | Compatible-progressive download method and the system thereof |
US20100005485A1 (en) | 2005-12-19 | 2010-01-07 | Agency For Science, Technology And Research | Annotation of video footage and personalised video generation |
EP1967002B1 (en) | 2005-12-23 | 2011-07-13 | Koninklijke Philips Electronics N.V. | A device for and a method of processing a data stream |
WO2007072257A1 (en) | 2005-12-23 | 2007-06-28 | Koninklijke Philips Electronics N.V. | A device for and a method of processing an encrypted data stream |
US20070157267A1 (en) | 2005-12-30 | 2007-07-05 | Intel Corporation | Techniques to improve time seek operations |
US7577980B2 (en) | 2006-01-19 | 2009-08-18 | International Business Machines Corporation | Bit-rate constrained trick play through stream switching and adaptive streaming |
WO2007093923A1 (en) | 2006-02-13 | 2007-08-23 | Koninklijke Philips Electronics N.V. | Image processing apparatus using partial encryption |
US8015491B2 (en) | 2006-02-28 | 2011-09-06 | Maven Networks, Inc. | Systems and methods for a single development tool of unified online and offline content providing a similar viewing experience |
US7706534B2 (en) | 2006-02-28 | 2010-04-27 | Nokia Corporation | Pay per minute for DVB-H services |
US20070204115A1 (en) | 2006-02-28 | 2007-08-30 | Maven Networks, Inc. | Systems and methods for storage shuffling techniques to download content to a file |
US20070204011A1 (en) | 2006-02-28 | 2007-08-30 | Maven Networks, Inc. | Systems and methods for offline access to video content of a web-site |
US8001471B2 (en) | 2006-02-28 | 2011-08-16 | Maven Networks, Inc. | Systems and methods for providing a similar offline viewing experience of online web-site content |
WO2007101182A2 (en) | 2006-02-28 | 2007-09-07 | Maven Networks, Inc. | Systems and methods for delivering and managing media content downloaded to a network connected device |
US20070204003A1 (en) | 2006-02-28 | 2007-08-30 | Maven Networks, Inc. | Downloading a file over HTTP from multiple servers |
US20070201502A1 (en) | 2006-02-28 | 2007-08-30 | Maven Networks, Inc. | Systems and methods for controlling the delivery behavior of downloaded content |
US20070220118A1 (en) | 2006-03-15 | 2007-09-20 | Loyer Douglas E | Systems, Methods, and Apparatus for Delivering Randomly Accessible Audio and Video Media |
US7970835B2 (en) | 2006-04-04 | 2011-06-28 | Xerox Corporation | Peer-to-peer file sharing system and method using downloadable data segments |
US8601590B2 (en) | 2006-04-27 | 2013-12-03 | Panasonic Corporation | Content distribution system |
US8775319B2 (en) | 2006-05-15 | 2014-07-08 | The Directv Group, Inc. | Secure content transfer systems and methods to operate the same |
US7992175B2 (en) | 2006-05-15 | 2011-08-02 | The Directv Group, Inc. | Methods and apparatus to provide content on demand in content broadcast systems |
JP4294083B2 (en) | 2006-05-18 | 2009-07-08 | パナソニック株式会社 | Electronic device, content reproduction control method, program, storage medium, integrated circuit |
US9432433B2 (en) | 2006-06-09 | 2016-08-30 | Qualcomm Incorporated | Enhanced block-request streaming system using signaling or block creation |
US9386064B2 (en) | 2006-06-09 | 2016-07-05 | Qualcomm Incorporated | Enhanced block-request streaming using URL templates and construction rules |
US9015782B2 (en) | 2006-06-30 | 2015-04-21 | Alcatel Lucent | Signal distribution system with interrupt processing and trick play functionality |
US8464066B1 (en) | 2006-06-30 | 2013-06-11 | Amazon Technologies, Inc. | Method and system for sharing segments of multimedia data |
US7783773B2 (en) | 2006-07-24 | 2010-08-24 | Microsoft Corporation | Glitch-free media streaming |
US20080046925A1 (en) | 2006-08-17 | 2008-02-21 | Microsoft Corporation | Temporal and spatial in-video marking, indexing, and searching |
WO2008022328A2 (en) | 2006-08-18 | 2008-02-21 | Sony Corporation | Selective media access through a recommendation engine |
US7826712B2 (en) | 2006-08-29 | 2010-11-02 | Echostar Technologies Corporation | Method and apparatus for receiving, storing, and presenting multimedia programming without indexing prior to storage |
US20080177793A1 (en) | 2006-09-20 | 2008-07-24 | Michael Epstein | System and method for using known path data in delivering enhanced multimedia content to mobile devices |
US8213607B2 (en) | 2006-10-18 | 2012-07-03 | Qualcomm Incorporated | Method for securely extending key stream to encrypt high-entropy data |
US7640358B2 (en) | 2006-11-09 | 2009-12-29 | Sharp Laboratories Of America, Inc. | Methods and systems for HTTP streaming using an intelligent HTTP client |
WO2008061121A2 (en) | 2006-11-14 | 2008-05-22 | Hayes Paul V | System and method for searching for internet-accessible content |
US7895311B1 (en) | 2006-11-17 | 2011-02-22 | Arthur W. Juenger | Content distribution systems |
US9729829B2 (en) | 2006-12-05 | 2017-08-08 | Crackle, Inc. | Video sharing platform providing for posting content to other websites |
US20080155615A1 (en) | 2006-12-22 | 2008-06-26 | Guideworks, Llc | Systems and methods for supporting multi-user media content access using index points |
US20080160911A1 (en) | 2006-12-27 | 2008-07-03 | Goosean Media Inc. | P2P-based broadcast system and method using the same |
US20080168516A1 (en) | 2007-01-08 | 2008-07-10 | Christopher Lance Flick | Facilitating Random Access In Streaming Content |
US8074083B1 (en) | 2007-01-09 | 2011-12-06 | Google Inc. | Controlling download and playback of media content |
US7870852B2 (en) | 2007-01-19 | 2011-01-18 | Kingman International Corporation | Pneumatically powered projectile launching device |
WO2008090859A1 (en) | 2007-01-22 | 2008-07-31 | Sony Corporation | Information processing device and method, and program |
US8290157B2 (en) | 2007-02-20 | 2012-10-16 | Sony Corporation | Identification of a compromised content player |
US20080219449A1 (en) | 2007-03-09 | 2008-09-11 | Ball Matthew V | Cryptographic key management for stored data |
US8701010B2 (en) | 2007-03-12 | 2014-04-15 | Citrix Systems, Inc. | Systems and methods of using the refresh button to determine freshness policy |
US20080313541A1 (en) | 2007-06-14 | 2008-12-18 | Yahoo! Inc. | Method and system for personalized segmentation and indexing of media |
US8489702B2 (en) | 2007-06-22 | 2013-07-16 | Apple Inc. | Determining playability of media files with minimal downloading |
KR20090002939A (en) | 2007-07-05 | 2009-01-09 | 삼성전자주식회사 | A method of transmitting and receiving video data in a digital broadcasting service and an apparatus thereof |
KR101439923B1 (en) | 2007-08-10 | 2014-09-17 | 에스케이플래닛 주식회사 | Digital Rights Management and Method for Partial Encryption of Content |
FR2920067B1 (en) | 2007-08-13 | 2014-11-28 | Actimagine | METHOD AND DEVICE FOR PARTIALLY ENCRYPTING DIGITAL CONTENT |
US8930593B2 (en) | 2007-11-26 | 2015-01-06 | Spansion Llc | Method for setting parameters and determining latency in a chained device system |
US8055688B2 (en) | 2007-12-07 | 2011-11-08 | Patrick Giblin | Method and system for meta-tagging media content and distribution |
US8365235B2 (en) | 2007-12-18 | 2013-01-29 | Netflix, Inc. | Trick play of streaming media |
US20090169001A1 (en) | 2007-12-28 | 2009-07-02 | Cisco Technology, Inc. | System and Method for Encryption and Secure Transmission of Compressed Media |
KR100957121B1 (en) | 2008-02-22 | 2010-05-13 | 성균관대학교산학협력단 | Key distribution method and authentication server |
CN101252401B (en) | 2008-02-27 | 2011-06-15 | 华为技术有限公司 | Terminal equipment, system and method for downloading program data |
US8850498B1 (en) | 2008-05-16 | 2014-09-30 | Collideo LLC | Media adaptive distribution system and method |
WO2009141011A1 (en) | 2008-05-22 | 2009-11-26 | Telefonaktiebolaget L M Ericsson (Publ) | Content adaptive video encoder and coding method |
US9052411B2 (en) | 2008-06-13 | 2015-06-09 | Westerngeco L.L.C. | Method to determine the deviation of seismic equipment from a planned curved path |
GB2474598A (en) | 2008-08-11 | 2011-04-20 | Karl Martin | Method and system for secure coding of arbitrarily shaped visual objects |
EP2311257B1 (en) | 2008-08-13 | 2016-01-06 | GVBB Holdings S.A.R.L | Apparatus and method for encrypting image data, and decrypting the encrypted image data, and image data distribution system |
US20110170687A1 (en) | 2008-11-13 | 2011-07-14 | Masahiko Hyodo | Content decoding apparatus, content decoding method and integrated circuit |
JP5342649B2 (en) | 2008-11-24 | 2013-11-13 | サーティコム コーポレーション | System and method for hardware-based security |
US8904191B2 (en) | 2009-01-21 | 2014-12-02 | Microsoft Corporation | Multiple content protection systems in a file |
US8909806B2 (en) | 2009-03-16 | 2014-12-09 | Microsoft Corporation | Delivering cacheable streaming media presentations |
US8660128B2 (en) | 2009-04-15 | 2014-02-25 | Ibiquity Digital Corporation | Systems and methods for a multiport synchronous-asynchronous client for scheduling and delivering content for digital radio broadcast transmission |
IL199486A0 (en) | 2009-06-22 | 2011-08-01 | Nds Ltd | Partial encryption using variable block-size parameters |
SG177596A1 (en) | 2009-07-10 | 2012-03-29 | Certicom Corp | System and method for managing electronic assets |
IT1395655B1 (en) | 2009-08-04 | 2012-10-16 | Eltek Spa | MONITORING DEVICE FOR A WHEEL OF A VEHICLE |
US8484368B2 (en) | 2009-10-02 | 2013-07-09 | Disney Enterprises, Inc. | Method and system for optimizing download and instantaneous viewing of media files |
US8401188B1 (en) | 2009-10-30 | 2013-03-19 | Adobe Systems Incorporated | System and method for partial encryption of frame-based electronic content |
US8327009B2 (en) | 2010-01-05 | 2012-12-04 | Disney Enterprises, Inc. | Method and system for providing real-time streaming media content |
WO2011090798A1 (en) | 2010-01-22 | 2011-07-28 | Thomson Licensing | Data pruning for video compression using example-based super-resolution |
US8918533B2 (en) | 2010-07-13 | 2014-12-23 | Qualcomm Incorporated | Video switching for streaming video data |
US10169094B2 (en) | 2011-04-27 | 2019-01-01 | Hewlett Packard Enterprise Development Lp | Dynamic transaction-persistent server load balancing |
JP6020448B2 (en) | 2011-06-08 | 2016-11-02 | 日本電気株式会社 | Database performance prediction apparatus and database prediction method |
US8751746B2 (en) | 2011-12-15 | 2014-06-10 | Apple Inc. | QoS management in the L2 cache |
US9838269B2 (en) | 2011-12-27 | 2017-12-05 | Netapp, Inc. | Proportional quality of service based on client usage and system metrics |
US20150043554A1 (en) | 2013-08-07 | 2015-02-12 | Qualcomm Incorporated | Management of interfaces for wireless communications |
US9686332B1 (en) | 2014-12-19 | 2017-06-20 | Amazon Technologies, Inc. | Live stream manifests for on demand content |
US20170083474A1 (en) | 2015-09-22 | 2017-03-23 | Advanced Micro Devices, Inc. | Distributed memory controller |
US10831398B2 (en) | 2016-09-19 | 2020-11-10 | International Business Machines Corporation | Storage device efficiency during data replication |
US10229059B2 (en) | 2017-03-31 | 2019-03-12 | Intel Corporation | Dynamic fill policy for a shared cache |
-
2012
- 2012-12-31 US US13/731,949 patent/US9313510B2/en not_active Ceased
-
2018
- 2018-04-11 US US15/950,950 patent/USRE48761E1/en active Active
-
2021
- 2021-09-24 US US17/485,109 patent/USRE49990E1/en active Active
Patent Citations (1051)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4009331A (en) | 1974-12-24 | 1977-02-22 | Goldmark Communications Corporation | Still picture program video recording composing and playback method and system |
US4694357A (en) | 1985-04-24 | 1987-09-15 | Thomson-Csf Broadcast, Inc. | Apparatus and method for video signal processing |
US4802170A (en) | 1987-04-29 | 1989-01-31 | Matrox Electronics Systems Limited | Error disbursing format for digital information and method for organizing same |
US4964069A (en) | 1987-05-12 | 1990-10-16 | International Business Machines Corporation | Self adjusting video interface |
US5119474A (en) | 1989-06-16 | 1992-06-02 | International Business Machines Corp. | Computer-based, audio/visual creation and presentation system and method |
US5274758A (en) | 1989-06-16 | 1993-12-28 | International Business Machines | Computer-based, audio/visual creation and presentation system and method |
US5361332A (en) | 1990-10-09 | 1994-11-01 | Canon Kabushiki Kaisha | Method of commonly using font information for outputting information in a system having a plurality of information processing devices |
US5404436A (en) | 1991-11-27 | 1995-04-04 | Digital Equipment Corporation | Computer method and apparatus for converting compressed characters for display in full size |
US5487167A (en) | 1991-12-31 | 1996-01-23 | International Business Machines Corporation | Personal computer with generalized data streaming apparatus for multimedia devices |
US5502766A (en) | 1992-04-17 | 1996-03-26 | Secure Computing Corporation | Data enclave and trusted path system |
US5420974A (en) | 1992-10-15 | 1995-05-30 | International Business Machines Corporation | Multimedia complex form creation, display and editing method apparatus |
US5479303A (en) | 1992-10-21 | 1995-12-26 | Nippon Telegraph And Telephone Corporation | Method and apparatus for visual search control of digital video files |
US5400401A (en) | 1992-10-30 | 1995-03-21 | Scientific Atlanta, Inc. | System and method for transmitting a plurality of digital services |
US5420801A (en) | 1992-11-13 | 1995-05-30 | International Business Machines Corporation | System and method for synchronization of multimedia streams |
US5471576A (en) | 1992-11-16 | 1995-11-28 | International Business Machines Corporation | Audio/video synchronization for application programs |
US5539908A (en) | 1992-11-24 | 1996-07-23 | International Business Machines Corporation | Dynamically linked and shared compression/decompression |
US5509070A (en) | 1992-12-15 | 1996-04-16 | Softlock Services Inc. | Method for encouraging purchase of executable and non-executable software |
US5717816A (en) | 1993-01-13 | 1998-02-10 | Hitachi America Ltd. | Method and apparatus for the selection of data for use in VTR trick playback operation in a system using intra-coded video frames |
US5719786A (en) | 1993-02-03 | 1998-02-17 | Novell, Inc. | Digital media data stream network management system |
US5589993A (en) | 1993-02-23 | 1996-12-31 | Matsushita Electric Corporation Of America | Digital high definition television video recorder with trick-play features |
US5396497A (en) | 1993-02-26 | 1995-03-07 | Sony Corporation | Synchronization of audio/video information |
US5600721A (en) | 1993-07-30 | 1997-02-04 | Sony Corporation | Apparatus for scrambling a digital video signal |
US5642338A (en) | 1993-10-08 | 1997-06-24 | Matsushita Electric Industrial Co., Ltd. | Information recording medium and apparatus and method for recording and reproducing information |
US5794018A (en) | 1993-11-24 | 1998-08-11 | Intel Corporation | System and method for synchronizing data streams |
WO1995015660A1 (en) | 1993-12-03 | 1995-06-08 | Scientific-Atlanta, Inc. | Digital video transmitting system |
US5684542A (en) | 1993-12-21 | 1997-11-04 | Sony Corporation | Video subtitle processing system |
US6204883B1 (en) | 1993-12-21 | 2001-03-20 | Sony Corporation | Video subtitle processing system |
US6175921B1 (en) | 1994-04-28 | 2001-01-16 | Citibank, N.A. | Tamper-proof devices for unique identification |
US5583652A (en) | 1994-04-28 | 1996-12-10 | International Business Machines Corporation | Synchronized, variable-speed playback of digitally recorded audio and video |
US5664044A (en) | 1994-04-28 | 1997-09-02 | International Business Machines Corporation | Synchronized, variable-speed playback of digitally recorded audio and video |
US6097877A (en) | 1994-05-20 | 2000-08-01 | Sharp Kabushiki Kaisha | Digital recording and reproducing apparatus which multiplexes and records HDTV, SDTV and trick play data together on a magnetic tape |
US5574785A (en) | 1994-05-31 | 1996-11-12 | Fujitsu Limited | Enciphered communication system |
US5642171A (en) | 1994-06-08 | 1997-06-24 | Dell Usa, L.P. | Method and apparatus for synchronizing audio and video data streams in a multimedia system |
US5633472A (en) | 1994-06-21 | 1997-05-27 | Microsoft Corporation | Method and system using pathnames to specify and access audio data at fidelity levels other than the level at which the data is stored |
US5946446A (en) | 1994-06-23 | 1999-08-31 | Sony Corporation | Recording and reproduction of variable-speed playback data using a specific area on each track of a recording medium |
US6018611A (en) | 1994-07-14 | 2000-01-25 | Sharp Kabushiki Kaisha | Recording apparatus which adaptively records amounts of low resolution video inversely to amounts of high resolution video which has the same program content |
JPH0846902A (en) | 1994-07-29 | 1996-02-16 | Sharp Corp | Picture storage communication device |
US5907597A (en) | 1994-08-05 | 1999-05-25 | Smart Tone Authentication, Inc. | Method and system for the secure communication of data |
US5751358A (en) | 1994-09-29 | 1998-05-12 | Sony Corporation | Video encoder with quantization controlled by inter-picture correlation |
US5757968A (en) | 1994-09-29 | 1998-05-26 | Sony Corporation | Method and apparatus for video data compression |
US5541662A (en) | 1994-09-30 | 1996-07-30 | Intel Corporation | Content programmer control of video and data display using associated data |
JPH08111842A (en) | 1994-10-07 | 1996-04-30 | Sanyo Electric Co Ltd | Video data recording system |
US5867625A (en) | 1994-10-20 | 1999-02-02 | Thomson Consumer Electronics, Inc. | Digital VCR with trick play steam derivation |
US6047100A (en) | 1994-10-20 | 2000-04-04 | Thomson Licensing S.A. | Trick play stream derivation for pre-recorded digital video recording |
WO1996013121A1 (en) | 1994-10-20 | 1996-05-02 | Thomson Consumer Electronics, Inc. | Hdtv trick play stream derivation for vcr |
CN1169229A (en) | 1994-10-20 | 1997-12-31 | 汤姆森消费电子有限公司 | HDTV trick play stream derivation for pre-recorded digital video recording |
US6058240A (en) | 1994-10-20 | 2000-05-02 | Thomson Licensing S.A. | HDTV trick play stream derivation for VCR |
US5655117A (en) | 1994-11-18 | 1997-08-05 | Oracle Corporation | Method and apparatus for indexing multimedia information streams |
US20050149450A1 (en) | 1994-11-23 | 2005-07-07 | Contentguard Holdings, Inc. | System, method, and device for controlling distribution and use of digital works based on a usage rights grammar |
US5715403A (en) | 1994-11-23 | 1998-02-03 | Xerox Corporation | System for controlling the distribution and use of digital works having attached usage rights where the usage rights are defined by a usage rights grammar |
US5621794A (en) | 1994-12-06 | 1997-04-15 | Fujitsu Limited | Moving-picture encipherment method and system, and enciphered moving-picture decipherment method and system |
JPH08163488A (en) | 1994-12-12 | 1996-06-21 | Matsushita Electric Ind Co Ltd | Method and device for generating moving image digest |
US5533021A (en) | 1995-02-03 | 1996-07-02 | International Business Machines Corporation | Apparatus and method for segmentation and time synchronization of the transmission of multimedia data |
US5537408A (en) | 1995-02-03 | 1996-07-16 | International Business Machines Corporation | apparatus and method for segmentation and time synchronization of the transmission of multimedia data |
JPH08287613A (en) | 1995-02-16 | 1996-11-01 | Toshiba Corp | Switchable sound channel output control system |
US6002834A (en) | 1995-02-24 | 1999-12-14 | Hitachi, Ltd. | Optical disk having table relating sector address and time and optical disk reproducing apparatus |
US6009237A (en) | 1995-02-24 | 1999-12-28 | Hitachi Ltd. | Optical disk and optical disk reproduction apparatus |
US5887110A (en) | 1995-03-28 | 1999-03-23 | Nippon Telegraph & Telephone Corp. | Video data playback system using effective scheme for producing coded video data for fast playback mode |
US6064794A (en) | 1995-03-30 | 2000-05-16 | Thomson Licensing S.A. | Trick-play control for pre-encoded video |
US6965724B1 (en) | 1995-03-30 | 2005-11-15 | Thomson Licensing S.A. | Trick-play modes for pre-encoded video |
US20010046299A1 (en) | 1995-04-03 | 2001-11-29 | Wasilewski Anthony J. | Authorization of services in a conditional access system |
KR100221423B1 (en) | 1995-04-06 | 1999-09-15 | 니시무로 타이죠 | Method for reproducing reproduced data using attribute information of reproduced data |
US5745643A (en) | 1995-04-06 | 1998-04-28 | Kabushiki Kaisha Toshiba | System for and method of reproducing playback data appropriately by the use of attribute information on the playback data |
US5813010A (en) | 1995-04-14 | 1998-09-22 | Kabushiki Kaisha Toshiba | Information storage and information transmission media with parental control |
US6016381A (en) | 1995-04-14 | 2000-01-18 | Kabushiki Kaisha Toshiba | Apparatus for reproducing information |
US5754648A (en) | 1995-05-12 | 1998-05-19 | Macrovision Corporation | Video media security and tracking system |
JPH0937225A (en) | 1995-07-19 | 1997-02-07 | Hitachi Ltd | Method for distributing fast forwarding image in multimedia system |
US5822524A (en) | 1995-07-21 | 1998-10-13 | Infovalue Computing, Inc. | System for just-in-time retrieval of multimedia files over computer networks by transmitting data packets at transmission rate determined by frame size |
EP0757484A2 (en) | 1995-08-02 | 1997-02-05 | Sony Corporation | Subtitle recording and reproduction |
US5848217A (en) | 1995-08-02 | 1998-12-08 | Sony Corporation | Subtitle encoding/decoding method and apparatus |
US5763800A (en) | 1995-08-14 | 1998-06-09 | Creative Labs, Inc. | Method and apparatus for formatting digital audio data |
US5907658A (en) | 1995-08-21 | 1999-05-25 | Matsushita Electric Industrial Co., Ltd. | Multimedia optical disk, reproduction apparatus and method for achieving variable scene development based on interactive control |
US5923869A (en) | 1995-09-29 | 1999-07-13 | Matsushita Electric Industrial Co., Ltd. | Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween |
US5854873A (en) | 1995-09-29 | 1998-12-29 | Matsushita Electric Industrial Co., Ltd. | Method and an apparatus for encoding a bitstream with plural possible searching reproduction paths information |
US20030123855A1 (en) | 1995-09-29 | 2003-07-03 | Tomoyuki Okada | Apparatus,method,and recording medium implementing audio gap information for an audio preesentation discontinuous period |
US5751280A (en) | 1995-12-11 | 1998-05-12 | Silicon Graphics, Inc. | System and method for media stream synchronization with a base atom index file and an auxiliary atom index file |
US5765164A (en) | 1995-12-21 | 1998-06-09 | Intel Corporation | Apparatus and method for management of discontinuous segments of multiple audio, video, and data streams |
US5675511A (en) | 1995-12-21 | 1997-10-07 | Intel Corporation | Apparatus and method for event tagging for multiple audio, video, and data streams |
US5627936A (en) | 1995-12-21 | 1997-05-06 | Intel Corporation | Apparatus and method for temporal indexing of multiple audio, video and data streams |
CA2237293A1 (en) | 1995-12-29 | 1997-07-10 | Scientific-Atlanta, Inc. | Method and apparatus for providing conditional access in connection-oriented, interactive networks with a multiplicity of service providers |
US6957350B1 (en) | 1996-01-30 | 2005-10-18 | Dolby Laboratories Licensing Corporation | Encrypted and watermarked temporal and resolution layering in advanced television |
US6292621B1 (en) | 1996-02-05 | 2001-09-18 | Canon Kabushiki Kaisha | Recording apparatus for newly recording a second encoded data train on a recording medium on which an encoded data train is recorded |
US6397230B1 (en) | 1996-02-09 | 2002-05-28 | Geo Interactive Media Group, Ltd. | Real-time multimedia transmission |
WO1997031445A2 (en) | 1996-02-09 | 1997-08-28 | Geo Interactive Media Group, Ltd. | Method and system of building and transmitting a data file for real time play of multimedia |
US5841432A (en) | 1996-02-09 | 1998-11-24 | Carmel; Sharon | Method and system of building and transmitting a data file for real time play of multimedia, particularly animation, and a data file for real time play of multimedia applications |
US5959690A (en) | 1996-02-20 | 1999-09-28 | Sas Institute, Inc. | Method and apparatus for transitions and other special effects in digital motion video |
US5675382A (en) | 1996-04-08 | 1997-10-07 | Connectix Corporation | Spatial compression and decompression for video |
US6031622A (en) | 1996-05-16 | 2000-02-29 | Agfa Corporation | Method and apparatus for font compression and decompression |
EP0813167A2 (en) | 1996-05-16 | 1997-12-17 | Bayer Corporation | Method and apparatus for font compression and decompression |
US6065050A (en) | 1996-06-05 | 2000-05-16 | Sun Microsystems, Inc. | System and method for indexing between trick play and normal play video streams in a video delivery system |
US5903261A (en) | 1996-06-20 | 1999-05-11 | Data Translation, Inc. | Computer based video system |
US5844575A (en) | 1996-06-27 | 1998-12-01 | Intel Corporation | Video compression interface |
US5828370A (en) | 1996-07-01 | 1998-10-27 | Thompson Consumer Electronics Inc. | Video delivery system and method for displaying indexing slider bar on the subscriber video screen |
US5999812A (en) | 1996-08-09 | 1999-12-07 | Himsworth; Winston E. | Method for self registration and authentication for wireless telephony devices |
US5892900A (en) | 1996-08-30 | 1999-04-06 | Intertrust Technologies Corp. | Systems and methods for secure transaction management and electronic rights protection |
US5956729A (en) | 1996-09-06 | 1999-09-21 | Motorola, Inc. | Multimedia file, supporting multiple instances of media types, and method for forming same |
US5805700A (en) | 1996-10-15 | 1998-09-08 | Intel Corporation | Policy based selective encryption of compressed video data |
US6222981B1 (en) | 1997-02-03 | 2001-04-24 | U.S. Philips Corporation | Recording of trick play signals on a record carrier |
US6038257A (en) | 1997-03-12 | 2000-03-14 | Telefonaktiebolaget L M Ericsson | Motion and still video picture transmission and display |
US6724944B1 (en) | 1997-03-13 | 2004-04-20 | Nokia Mobile Phones, Ltd. | Adaptive filter |
US20040184534A1 (en) | 1997-03-14 | 2004-09-23 | Microsoft Corporation | Motion video signal encoder and encoding method |
US6282320B1 (en) | 1997-03-19 | 2001-08-28 | Sony Corporation | Video data decoding apparatus and method and video signal reproduction apparatus and method |
US6466671B1 (en) | 1997-03-21 | 2002-10-15 | Michel Maillard | Smartcard for use with a receiver of encrypted broadcast signals, and receiver |
US6079566A (en) | 1997-04-07 | 2000-06-27 | At&T Corp | System and method for processing object-based audiovisual information |
US6466733B1 (en) | 1997-04-30 | 2002-10-15 | Samsung Electronics Co., Ltd. | Digital recording/playback apparatus with improved error correction capability of outer error correction coding and method therefor |
US6504873B1 (en) | 1997-06-13 | 2003-01-07 | Nokia Mobile Phones Ltd. | Filtering based on activities inside the video blocks and at their boundary |
US6512883B2 (en) | 1997-06-28 | 2003-01-28 | Samsung Electronics Co., Ltd. | Control apparatus and method for reproducing data from a digital video disk at high speed |
US6192075B1 (en) | 1997-08-21 | 2001-02-20 | Stream Machine Company | Single-pass variable bit-rate control for digital video coding |
WO1999010836A1 (en) | 1997-08-27 | 1999-03-04 | Geo Interactive Media Group, Ltd. | Real-time multimedia transmission |
US6044469A (en) | 1997-08-29 | 2000-03-28 | Preview Software | Software publisher or distributor configurable software security mechanism |
US5970147A (en) | 1997-09-30 | 1999-10-19 | Intel Corporation | System and method for configuring and registering a cryptographic device |
US6594699B1 (en) | 1997-10-10 | 2003-07-15 | Kasenna, Inc. | System for capability based multimedia streaming over a network |
US20020191960A1 (en) | 1997-10-17 | 2002-12-19 | Yasushi Fujinami | Encoded signal characteristic point recording apparatus |
US6046778A (en) | 1997-10-29 | 2000-04-04 | Matsushita Electric Industrial Co., Ltd. | Apparatus for generating sub-picture units for subtitles and storage medium storing sub-picture unit generation program |
US20020159598A1 (en) | 1997-10-31 | 2002-10-31 | Keygen Corporation | System and method of dynamic key generation for digital communications |
US6195388B1 (en) | 1997-11-27 | 2001-02-27 | Electronics And Telecommunications Research Institute | Apparatus and method for encoding multiple video programs |
US6625320B1 (en) | 1997-11-27 | 2003-09-23 | British Telecommunications Public Limited Company | Transcoding |
JPH11164307A (en) | 1997-11-28 | 1999-06-18 | Victor Co Of Japan Ltd | Moving image coder, moving image decoder, moving image coding method and moving image decoding method |
US6141754A (en) | 1997-11-28 | 2000-10-31 | International Business Machines Corporation | Integrated method and system for controlling information access and distribution |
US6057832A (en) | 1997-12-02 | 2000-05-02 | V Soft Ltd. | Method and apparatus for video-on-demand with fast play capability |
US20020057898A1 (en) | 1997-12-19 | 2002-05-16 | James Oliver Normile | Method and apparatus for trick play of bitstream data |
CN1221284A (en) | 1997-12-20 | 1999-06-30 | 三星电子株式会社 | Digital recording and playback apparatus having MPEG code decoder and method therefor |
US20020118953A1 (en) | 1997-12-20 | 2002-08-29 | Kim Jae-Hyun | Digital recorder and playback apparatus that is compatible with apparatuses adapting motion picture expects group (mpeg) standard,and method therefor |
US6665835B1 (en) | 1997-12-23 | 2003-12-16 | Verizon Laboratories, Inc. | Real time media journaler with a timing event coordinator |
US20020141503A1 (en) | 1997-12-26 | 2002-10-03 | Sony Corporation | Picture signal processing method and apparatus |
US7366788B2 (en) | 1998-01-15 | 2008-04-29 | Apple Inc. | Method and apparatus for media data transmission |
US20030005442A1 (en) | 1998-01-21 | 2003-01-02 | Apple Computer, Inc. | Authoring system and method |
JPH11275576A (en) | 1998-01-23 | 1999-10-08 | Matsushita Electric Ind Co Ltd | Image transmission method, image processing method, image processor and data storage medium |
US20030152370A1 (en) | 1998-01-23 | 2003-08-14 | Kabushhiki Kaisha Toshiba | Audio data structure, recording medium thereof, and processing apparatus thereof |
US6751623B1 (en) | 1998-01-26 | 2004-06-15 | At&T Corp. | Flexible interchange of coded multimedia facilitating access and streaming |
EP0936812A1 (en) | 1998-02-13 | 1999-08-18 | CANAL+ Société Anonyme | Method and apparatus for recording of encrypted digital data |
US6389473B1 (en) | 1998-03-24 | 2002-05-14 | Geo Interactive Media Group Ltd. | Network media streaming |
US20030133506A1 (en) | 1998-04-06 | 2003-07-17 | Taro Haneda | Image processor controlling b-picture memory |
US6510554B1 (en) | 1998-04-27 | 2003-01-21 | Diva Systems Corporation | Method for generating information sub-streams for FF/REW applications |
US6282653B1 (en) | 1998-05-15 | 2001-08-28 | International Business Machines Corporation | Royalty collection method and system for use of copyrighted digital materials on the internet |
JPH11328929A (en) | 1998-05-15 | 1999-11-30 | Toshiba Corp | Information memory medium and its information reproducing device and information recording and reproducing device |
US6308005B1 (en) | 1998-05-15 | 2001-10-23 | Kabushiki Kaisha Toshiba | Information recording method and information reproducing method |
US6859496B1 (en) | 1998-05-29 | 2005-02-22 | International Business Machines Corporation | Adaptively encoding multiple streams of video data in parallel for multiplexing onto a constant bit rate channel |
US6956901B2 (en) | 1998-05-29 | 2005-10-18 | International Business Machines Corporation | Control strategy for dynamically encoding multiple streams of video data in parallel for multiplexing onto a constant bit rate channel |
JP2002518898A (en) | 1998-06-11 | 2002-06-25 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | Trick play signal generation for digital video recorder |
US20030231863A1 (en) | 1998-06-11 | 2003-12-18 | Koninklijke Philips Electronics N.V. | Trick play signal generation for a digital video recorder using retrieved intra-encoded pictures and generated inter-encoded pictures |
US6621979B1 (en) | 1998-06-11 | 2003-09-16 | Koninklijke Philips Electronics N.V. | Trick play signal generation for a digital video recorder using retrieved intra-encoded pictures and generated inter-encoded pictures |
WO1999065239A2 (en) | 1998-06-11 | 1999-12-16 | Koninklijke Philips Electronics N.V. | Trick play signal generation for a digital video recorder |
US7127155B2 (en) | 1998-07-07 | 2006-10-24 | Kabushiki Kaisha Toshiba | Information storage system capable of recording and playing back a plurality of still pictures |
US6320905B1 (en) | 1998-07-08 | 2001-11-20 | Stream Machine Company | Postprocessing system for removing blocking artifacts in block-based codecs |
US6970564B1 (en) | 1998-07-13 | 2005-11-29 | Sony Corporation | Data multiplexing device, program distribution system, program transmission system, pay broadcast system, program transmission method, conditional access system, and data reception device |
US7761892B2 (en) | 1998-07-14 | 2010-07-20 | United Video Properties, Inc. | Client server based interactive television program guide system with remote server recording |
US6532262B1 (en) | 1998-07-22 | 2003-03-11 | Matsushita Electric Industrial Co., Ltd. | Coding method and apparatus and recorder |
US7457415B2 (en) | 1998-08-20 | 2008-11-25 | Akikaze Technologies, Llc | Secure information distribution system utilizing information segment scrambling |
US6931531B1 (en) | 1998-09-02 | 2005-08-16 | Matsushita Electric Industrial Co., Ltd. | Image object recording, compression, and encryption method and system |
US6944629B1 (en) | 1998-09-08 | 2005-09-13 | Sharp Kabushiki Kaisha | Method and device for managing multimedia file |
US6819394B1 (en) | 1998-09-08 | 2004-11-16 | Sharp Kabushiki Kaisha | Time-varying image editing method and time-varying image editing device |
US6155840A (en) | 1998-09-18 | 2000-12-05 | At Home Corporation | System and method for distributed learning |
US6351538B1 (en) | 1998-10-06 | 2002-02-26 | Lsi Logic Corporation | Conditional access and copy protection scheme for MPEG encoded video data |
US20020026560A1 (en) | 1998-10-09 | 2002-02-28 | Kevin Michael Jordan | Load balancing cooperating cache servers by shifting forwarded request |
US6266483B1 (en) | 1998-10-12 | 2001-07-24 | Marsushita Electric Industrial Co | Information recording medium, apparatus and method for recording or reproducing data thereof |
US6445877B1 (en) | 1998-11-19 | 2002-09-03 | Matsushita Electric Industrial Co., Ltd. | Information recording medium, apparatus and method for recording or reproducing data thereof |
US6690838B2 (en) | 1998-11-30 | 2004-02-10 | Equator Technologies, Inc. | Image processing circuit and method for reducing a difference between pixel values across an image boundary |
US20010021276A1 (en) | 1998-11-30 | 2001-09-13 | Equator Technologies, Inc. | Image processing circuit and method for reducing a difference between pixel values across an image boundary |
US6389218B2 (en) | 1998-11-30 | 2002-05-14 | Diva Systems Corporation | Method and apparatus for simultaneously producing compressed play and trick play bitstreams from a video frame sequence |
US20030163824A1 (en) | 1998-11-30 | 2003-08-28 | Donald F. Gordon | Method and apparatus for producing demand real-time television |
US6418270B1 (en) | 1998-12-02 | 2002-07-09 | Koninklijke Philips Electronics N.V. | Apparatus and method for recording a digital information signal in slant tracks on a record carrier |
US20020034252A1 (en) | 1998-12-08 | 2002-03-21 | Owen Jefferson Eugene | System, method and apparatus for an instruction driven digital video processor |
US6374144B1 (en) | 1998-12-22 | 2002-04-16 | Varian Semiconductor Equipment Associates, Inc. | Method and apparatus for controlling a system using hierarchical state machines |
US7209892B1 (en) | 1998-12-24 | 2007-04-24 | Universal Music Group, Inc. | Electronic music/media distribution system |
JP2000201343A (en) | 1999-01-05 | 2000-07-18 | Toshiba Corp | Moving image data reproducing device, moving image data dividing device and recording medium readable by computer in which program is recorded |
US6510513B1 (en) | 1999-01-13 | 2003-01-21 | Microsoft Corporation | Security services and policy enforcement for electronic data |
US6813437B2 (en) | 1999-01-14 | 2004-11-02 | Kabushiki Kaisha Toshiba | Digital video recording system and its recording medium |
US20010052077A1 (en) | 1999-01-26 | 2001-12-13 | Infolio, Inc. | Universal mobile ID system and method for digital rights management |
US6671408B1 (en) | 1999-01-27 | 2003-12-30 | Sanyo Electric Co., Ltd. | Motion image reproducing apparatus |
US6169242B1 (en) | 1999-02-02 | 2001-01-02 | Microsoft Corporation | Track-based music performance architecture |
US6373803B2 (en) | 1999-02-05 | 2002-04-16 | Kabushiki Kaisha Toshiba | Stream data generation method and partial erase processing method |
US6697568B1 (en) | 1999-02-08 | 2004-02-24 | Sanyo Electric Co., Ltd. | Motion image recording apparatus and digital camera |
US9967189B2 (en) | 1999-02-08 | 2018-05-08 | Intel Corporation | System and method for determining network conditions |
WO2000049762A2 (en) | 1999-02-16 | 2000-08-24 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Method and device for generating an encoded useful data stream and method and device for playing back an encoded user data stream |
WO2000049763A1 (en) | 1999-02-16 | 2000-08-24 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Method and device for generating an encoded user data stream and method and device for decoding such a data stream |
US20090132824A1 (en) | 1999-02-17 | 2009-05-21 | Masayuki Terada | Original, data circulation method, system, apparatus, and computer readable medium |
US6453116B1 (en) | 1999-02-18 | 2002-09-17 | Kabushiki Kaisha Toshiba | Recording medium of stream data, and recording method and playback method of the same |
US6415031B1 (en) | 1999-03-12 | 2002-07-02 | Diva Systems Corporation | Selective and renewable encryption for secure distribution of video on-demand |
US20040107356A1 (en) | 1999-03-16 | 2004-06-03 | Intertrust Technologies Corp. | Methods and apparatus for persistent control and protection of content |
US7006757B2 (en) | 1999-03-17 | 2006-02-28 | Kabushiki Kaisha Toshiba | Recording method of stream data and data structure thereof |
US7352956B1 (en) | 1999-03-19 | 2008-04-01 | Thomson Licensing | Method for implementing trickplay modes in a data stream recorder |
US20100319014A1 (en) | 1999-03-30 | 2010-12-16 | Tivo Inc. | Multimedia Mobile Personalization System |
US20030174844A1 (en) | 1999-03-30 | 2003-09-18 | Candelore Brant L. | Method and apparatus for protecting the transfer of data |
US6658056B1 (en) | 1999-03-30 | 2003-12-02 | Sony Corporation | Digital video decoding, buffering and frame-rate converting method and apparatus |
US8065708B1 (en) | 1999-03-31 | 2011-11-22 | Cox Communications, Inc. | Method for reducing latency in an interactive information distribution system |
US20060181965A1 (en) | 1999-04-21 | 2006-08-17 | Interactual Technologies, Inc. | System, method and article of manufacture for updating content stored on a portable storage medium |
US20050193322A1 (en) | 1999-04-21 | 2005-09-01 | Interactual Technologies, Inc. | Presentation of media content |
US20040255236A1 (en) | 1999-04-21 | 2004-12-16 | Interactual Technologies, Inc. | System, method and article of manufacture for updating content stored on a portable storage medium |
US6944621B1 (en) | 1999-04-21 | 2005-09-13 | Interactual Technologies, Inc. | System, method and article of manufacture for updating content stored on a portable storage medium |
US7499938B2 (en) | 1999-04-21 | 2009-03-03 | Sonic Solutions, A California Corporation | Controlling playback of content stored on a portable storage medium |
US7493018B2 (en) | 1999-05-19 | 2009-02-17 | Kwang Su Kim | Method for creating caption-based search information of moving picture data, searching and repeating playback of moving picture data based on said search information, and reproduction apparatus using said method |
US20070100757A1 (en) | 1999-05-19 | 2007-05-03 | Rhoads Geoffrey B | Content Protection Arrangements |
EP1056273A2 (en) | 1999-05-25 | 2000-11-29 | SeeItFirst, Inc. | Method and system for providing high quality images from a digital video stream |
US6289450B1 (en) | 1999-05-28 | 2001-09-11 | Authentica, Inc. | Information security architecture for encrypting documents for remote access while maintaining access control |
US6807306B1 (en) | 1999-05-28 | 2004-10-19 | Xerox Corporation | Time-constrained keyframe selection method |
US6330286B1 (en) | 1999-06-09 | 2001-12-11 | Sarnoff Corporation | Flow control, latency control, and bitrate conversions in a timing correction and frame synchronization apparatus |
US6725281B1 (en) | 1999-06-11 | 2004-04-20 | Microsoft Corporation | Synchronization of controlled device state using state table and eventing in data-driven remote device control model |
US7330875B1 (en) | 1999-06-15 | 2008-02-12 | Microsoft Corporation | System and method for recording a presentation for on-demand viewing over a computer network |
WO2001004892A1 (en) | 1999-07-09 | 2001-01-18 | Simoco International Limited | Method of and apparatus for transmitting data |
JP2001043668A (en) | 1999-08-02 | 2001-02-16 | Nippon Columbia Co Ltd | Magnetic disk device |
US6441754B1 (en) | 1999-08-17 | 2002-08-27 | General Instrument Corporation | Apparatus and methods for transcoder-based adaptive quantization |
US20060263056A1 (en) | 1999-08-20 | 2006-11-23 | Thomson Licensing S.A. | Digital video processing and storage system for video, audio and ancillary data |
US20070234391A1 (en) | 1999-08-27 | 2007-10-04 | Ochoa Optics, Llc | Video distribution system |
US6912253B1 (en) | 1999-09-10 | 2005-06-28 | Ntt Docomo, Inc. | Method and apparatus for transcoding coded video image data |
US6654933B1 (en) | 1999-09-21 | 2003-11-25 | Kasenna, Inc. | System and method for media stream indexing |
US7974714B2 (en) | 1999-10-05 | 2011-07-05 | Steven Mark Hoffberg | Intelligent electronic appliance system and method |
US20070053513A1 (en) | 1999-10-05 | 2007-03-08 | Hoffberg Steven M | Intelligent electronic appliance system and method |
US6850252B1 (en) | 1999-10-05 | 2005-02-01 | Steven M. Hoffberg | Intelligent electronic appliance system and method |
KR20020064888A (en) | 1999-10-22 | 2002-08-10 | 액티브스카이 인코포레이티드 | An object oriented video system |
WO2001031497A1 (en) | 1999-10-22 | 2001-05-03 | Activesky, Inc. | An object oriented video system |
US20110314500A1 (en) | 1999-10-27 | 2011-12-22 | Comcast Cable Communications, Llc | Method and System for Providing a Program Guide and Multiple Video Streams Using Slice-Based Encoding |
US6912513B1 (en) | 1999-10-29 | 2005-06-28 | Sony Corporation | Copy-protecting management using a user scrambling key |
US6587506B1 (en) | 1999-11-02 | 2003-07-01 | Matsushita Electric Industrial Co., Ltd. | Video editing apparatus, video editing method, and data storage medium for a video editing program |
US6449719B1 (en) | 1999-11-09 | 2002-09-10 | Widevine Technologies, Inc. | Process and streaming server for encrypting a data stream |
US6965993B2 (en) | 1999-11-09 | 2005-11-15 | Widevine Technologies, Inc. | Process and streaming server for encrypting a data stream |
US6642967B1 (en) | 1999-11-16 | 2003-11-04 | Sony United Kingdom Limited | Video data formatting and storage employing data allocation to control transcoding to intermediate video signal |
US7151832B1 (en) | 1999-11-18 | 2006-12-19 | International Business Machines Corporation | Dynamic encryption and decryption of a stream of data |
US6988144B1 (en) | 1999-11-18 | 2006-01-17 | International Business Machines Corporation | Packet scheduling system and method for multimedia data |
JP2001346165A (en) | 1999-12-15 | 2001-12-14 | Sanyo Electric Co Ltd | Image processing method and image processing unit utilizing this method and television receiver |
US20090293116A1 (en) | 1999-12-17 | 2009-11-26 | Microsoft Corporation | Accessing Protected Content In A Rights-Management Architecture |
US20010030710A1 (en) | 1999-12-22 | 2001-10-18 | Werner William B. | System and method for associating subtitle data with cinematic material |
WO2001050732A2 (en) | 2000-01-03 | 2001-07-12 | Vm Labs, Inc. | Subpicture decoding architecture and method |
US6917652B2 (en) | 2000-01-12 | 2005-07-12 | Lg Electronics, Inc. | Device and method for decoding video signal |
US20020169971A1 (en) | 2000-01-21 | 2002-11-14 | Tomoyuki Asano | Data authentication system |
US20020154779A1 (en) | 2000-01-26 | 2002-10-24 | Tomoyuki Asano | Data recording/reproducing device and saved data processing method, and program proving medium |
US6810031B1 (en) | 2000-02-29 | 2004-10-26 | Celox Networks, Inc. | Method and device for distributing bandwidth |
WO2001065762A2 (en) | 2000-03-02 | 2001-09-07 | Tivo, Inc. | Conditional access system and method for prevention of replay attacks |
US20010036355A1 (en) | 2000-03-31 | 2001-11-01 | U.S. Philips Corporation | Methods and apparatus for editing digital video recordings, and recordings made by such methods |
US20080263354A1 (en) | 2000-04-03 | 2008-10-23 | Thomson Licensing S.A. | Authentication of data transmitted in a digital transmission system |
US7526450B2 (en) | 2000-04-19 | 2009-04-28 | Sony Corporation | Interface for presenting downloadable digital data content format options |
US20020135607A1 (en) | 2000-04-21 | 2002-09-26 | Motoki Kato | Information processing apparatus and method, program, and recorded medium |
US7711052B2 (en) | 2000-05-15 | 2010-05-04 | Nokia Corporation | Video coding |
US20010052127A1 (en) | 2000-06-09 | 2001-12-13 | Lg Electronics Inc. | Recording medium menu supporting method |
US20010053222A1 (en) | 2000-06-14 | 2001-12-20 | Satoru Wakao | Data processing apparatus and method |
US20010055337A1 (en) | 2000-06-21 | 2001-12-27 | Kazuhiro Matsuzaki | Picture coding apparatus, picture coding method, and recording medium having picture coding program recorded thereon |
WO2002001880A1 (en) | 2000-06-26 | 2002-01-03 | Thomson Licensing S.A. | Method and apparatus for using dvd subpicture information in a television receiver |
US20040255115A1 (en) | 2000-06-27 | 2004-12-16 | Microsoft Corporation | Method and system for binding enhanced software features to a persona |
US20020091665A1 (en) | 2000-06-28 | 2002-07-11 | Beek Petrus Van | Metadata in JPEG 2000 file format |
US6771703B1 (en) | 2000-06-30 | 2004-08-03 | Emc Corporation | Efficient scaling of nonscalable MPEG-2 Video |
US6871006B1 (en) | 2000-06-30 | 2005-03-22 | Emc Corporation | Processing of MPEG encoded video for trick mode operation |
US20030206558A1 (en) | 2000-07-14 | 2003-11-06 | Teemu Parkkinen | Method for scalable encoding of media streams, a scalable encoder and a terminal |
US20070044010A1 (en) | 2000-07-24 | 2007-02-22 | Sanghoon Sull | System and method for indexing, searching, identifying, and editing multimedia files |
WO2002008948A2 (en) | 2000-07-24 | 2002-01-31 | Vivcom, Inc. | System and method for indexing, searching, identifying, and editing portions of electronic multimedia files |
US6395969B1 (en) | 2000-07-28 | 2002-05-28 | Mxworks, Inc. | System and method for artistically integrating music and visual effects |
US7188183B1 (en) | 2000-08-04 | 2007-03-06 | Oracle International Corporation | Maintaining state information in mobile applications |
US7864186B2 (en) | 2000-08-07 | 2011-01-04 | Robotham John S | Device-specific content versioning |
KR20020013664A (en) | 2000-08-14 | 2002-02-21 | 민홍기 | An Implementation of the Internet Caption Broadcasting Server and Client for the Hearing Impairment |
US20020164024A1 (en) | 2000-08-25 | 2002-11-07 | Hiroshi Arakawa | Data transmission method and data relay method |
US6453115B1 (en) | 2000-08-31 | 2002-09-17 | Keen Personal Media, Inc. | Digital video recording system which generates an index data structure for displaying a video stream in trickplay mode |
US20050207578A1 (en) | 2000-08-31 | 2005-09-22 | Sony Corporation | Content distribution system, content distribution method, information processing apparatus, and program providing medium |
US7376831B2 (en) | 2000-09-06 | 2008-05-20 | Widevine Technologies, Inc. | Selectively encrypting different portions of data sent over a network |
US7165175B1 (en) | 2000-09-06 | 2007-01-16 | Widevine Technologies, Inc. | Apparatus, system and method for selectively encrypting different portions of data sent over a network |
US7779097B2 (en) | 2000-09-07 | 2010-08-17 | Sonic Solutions | Methods and systems for use in network management of content |
US7242772B1 (en) | 2000-09-07 | 2007-07-10 | Eastman Kodak Company | Encryption apparatus and method for synchronizing multiple encryption keys with a data stream |
EP1187483A2 (en) | 2000-09-07 | 2002-03-13 | Eastman Kodak Company | An encryption apparatus and method for synchronizing multiple encryption keys with a data stream |
US7689510B2 (en) | 2000-09-07 | 2010-03-30 | Sonic Solutions | Methods and system for use in network management of content |
US7212726B2 (en) | 2000-09-15 | 2007-05-01 | International Business Machines Corporation | System and method of processing MPEG streams for file index insertion |
US20020048450A1 (en) | 2000-09-15 | 2002-04-25 | International Business Machines Corporation | System and method of processing MPEG streams for file index insertion |
US7103906B1 (en) | 2000-09-29 | 2006-09-05 | International Business Machines Corporation | User controlled multi-device media-on-demand system |
US20020051494A1 (en) | 2000-10-02 | 2002-05-02 | Noboru Yamaguchi | Method of transcoding encoded video data and apparatus which transcodes encoded video data |
WO2002035832A2 (en) | 2000-10-16 | 2002-05-02 | Seachange International, Inc. | Trick-mode processing for digital video |
US7231132B1 (en) | 2000-10-16 | 2007-06-12 | Seachange International, Inc. | Trick-mode processing for digital video |
JP2004515941A (en) | 2000-10-16 | 2004-05-27 | シーチェンジ インターナショナル, インク. | Trick mode processing for digital video |
US20020057739A1 (en) | 2000-10-19 | 2002-05-16 | Takumi Hasebe | Method and apparatus for encoding video |
US20020067432A1 (en) | 2000-10-20 | 2002-06-06 | Satoshi Kondo | Block distortion detection method, block distortion detection apparatus, block distortion removal method, and block distortion removal apparatus |
WO2002037210A2 (en) | 2000-10-25 | 2002-05-10 | Lightning Source, Inc. | Processing content for electronic distribution using a digital rights management system |
US6856997B2 (en) | 2000-10-27 | 2005-02-15 | Lg Electronics Inc. | Apparatus and method for providing file structure for multimedia streaming service |
US20020062313A1 (en) | 2000-10-27 | 2002-05-23 | Lg Electronics Inc. | File structure for streaming service, apparatus and method for providing streaming service using the same |
US6985588B1 (en) | 2000-10-30 | 2006-01-10 | Geocodex Llc | System and method for using location identity to control access to digital information |
JP2001209726A (en) | 2000-11-02 | 2001-08-03 | Fujitsu Ltd | License server, copyrighter system, user system, system, recording medium and contents use control method |
US6810389B1 (en) | 2000-11-08 | 2004-10-26 | Synopsys, Inc. | System and method for flexible packaging of software application licenses |
US20040024688A1 (en) | 2000-11-10 | 2004-02-05 | Depeng Bi | Digital content distribution and subscription system |
US7043473B1 (en) | 2000-11-22 | 2006-05-09 | Widevine Technologies, Inc. | Media tracking system and method |
JP2002164880A (en) | 2000-11-29 | 2002-06-07 | Pfu Ltd | Contents providing server, recording medium recording contents providing program, contents delivery server, recording medium recording contents delivery program |
US20020087569A1 (en) | 2000-12-07 | 2002-07-04 | International Business Machines Corporation | Method and system for the automatic generation of multi-lingual synchronized sub-titles for audiovisual data |
US20070136817A1 (en) | 2000-12-07 | 2007-06-14 | Igt | Wager game license management in a peer gaming network |
US20020110193A1 (en) | 2000-12-08 | 2002-08-15 | Samsung Electronics Co., Ltd. | Transcoding method and apparatus therefor |
US20030002578A1 (en) | 2000-12-11 | 2003-01-02 | Ikuo Tsukagoshi | System and method for timeshifting the encoding/decoding of audio/visual signals in real-time |
US7150045B2 (en) | 2000-12-14 | 2006-12-12 | Widevine Technologies, Inc. | Method and apparatus for protection of electronic media |
US20020076112A1 (en) | 2000-12-18 | 2002-06-20 | Philips Electronics North America Corporation | Apparatus and method of program classification based on syntax of transcript information |
US20060064605A1 (en) | 2000-12-27 | 2006-03-23 | Margent Development, Llc. | Digital content security system |
US7472280B2 (en) | 2000-12-27 | 2008-12-30 | Proxense, Llc | Digital rights management |
US7023924B1 (en) | 2000-12-28 | 2006-04-04 | Emc Corporation | Method of pausing an MPEG coded video stream |
WO2002054196A2 (en) | 2000-12-29 | 2002-07-11 | Thomson Licensing S.A. | System and method for the secure distribution of digital content in a sharing network |
US20030035488A1 (en) | 2001-01-12 | 2003-02-20 | Eric Barrau | Method and device for scalable video transcoding |
US20020093571A1 (en) | 2001-01-18 | 2002-07-18 | Manabu Hyodo | Digital camera |
JP2002218384A (en) | 2001-01-18 | 2002-08-02 | Fuji Photo Film Co Ltd | Digital camera |
US20020136298A1 (en) | 2001-01-18 | 2002-09-26 | Chandrashekhara Anantharamu | System and method for adaptive streaming of predictive coded video data |
US20020159528A1 (en) | 2001-02-09 | 2002-10-31 | Stmicroelectronics, S.R.I. | Process for changing the syntax, resolution and bitrate of MPEG bitstreams, a system and a computer product therefor |
US20040114687A1 (en) | 2001-02-09 | 2004-06-17 | Ferris Gavin Robert | Method of inserting additonal data into a compressed signal |
US7610365B1 (en) | 2001-02-14 | 2009-10-27 | International Business Machines Corporation | Automatic relevance-based preloading of relevant information in portable devices |
US20020116481A1 (en) | 2001-02-20 | 2002-08-22 | Raymond Lee | Content delivery network system and method for building the same |
US20020120934A1 (en) | 2001-02-28 | 2002-08-29 | Marc Abrahams | Interactive television browsing and buying method |
US20020161462A1 (en) | 2001-03-05 | 2002-10-31 | Fay Todor J. | Scripting solution for interactive audio generation |
US20020143413A1 (en) | 2001-03-07 | 2002-10-03 | Fay Todor J. | Audio generation system manager |
US20020143547A1 (en) | 2001-03-07 | 2002-10-03 | Fay Todor J. | Accessing audio processing components in an audio generation system |
US20020191112A1 (en) | 2001-03-08 | 2002-12-19 | Kozo Akiyoshi | Image coding method and apparatus and image decoding method and apparatus |
US20080104633A1 (en) | 2001-03-21 | 2008-05-01 | Thomson Licensing | Data referencing system |
US20050015797A1 (en) | 2001-03-21 | 2005-01-20 | Noblecourt Christophe Colas | Data referencing system |
US7340528B2 (en) | 2001-03-21 | 2008-03-04 | Thomson Licensing S.A. | Data referencing system |
US20030061305A1 (en) | 2001-03-30 | 2003-03-27 | Chyron Corporation | System and method for enhancing streaming media delivery and reporting |
US20040025180A1 (en) | 2001-04-06 | 2004-02-05 | Lee Begeja | Method and apparatus for interactively retrieving content related to previous query results |
US20020147980A1 (en) | 2001-04-09 | 2002-10-10 | Nec Corporation | Contents distribution system, contents distribution method thereof and contents distribution program thereof |
US20110047209A1 (en) | 2001-04-10 | 2011-02-24 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and network for delivering streaming data |
US20030210821A1 (en) | 2001-04-20 | 2003-11-13 | Front Porch Digital Inc. | Methods and apparatus for generating, including and using information relating to archived audio/video data |
US20030206717A1 (en) | 2001-04-20 | 2003-11-06 | Front Porch Digital Inc. | Methods and apparatus for indexing and archiving encoded audio/video data |
US20020180929A1 (en) | 2001-04-25 | 2002-12-05 | Tseng Scheffer C.G. | Apparatus and method for the kinetic analysis of tear stability |
US20030021296A1 (en) | 2001-05-04 | 2003-01-30 | Wee Susie J. | Packetizing devices for scalable data streaming |
US20030041257A1 (en) | 2001-05-04 | 2003-02-27 | Wee Susie J. | Systems, methods and storage devices for scalable data streaming |
US7243346B1 (en) | 2001-05-21 | 2007-07-10 | Microsoft Corporation | Customized library management system |
US20020184515A1 (en) | 2001-05-29 | 2002-12-05 | Masahiro Oho | Rights management unit |
US20020184159A1 (en) | 2001-05-31 | 2002-12-05 | Bijan Tadayon | Demarcated digital content and method for creating and processing demarcated digital works |
US20030165328A1 (en) | 2001-06-04 | 2003-09-04 | William Grecia | Consumer friendly error correcting formating method for white book 2.0 video compact disc with CD-DA red book audio tracks |
US7747853B2 (en) | 2001-06-06 | 2010-06-29 | Sony Corporation | IP delivery of secure digital content |
US20020191959A1 (en) | 2001-06-18 | 2002-12-19 | Shu Lin | Changing a playback speed for video presentation recorded in a progressive frame structure format |
US7720352B2 (en) | 2001-06-29 | 2010-05-18 | International Business Machines Corporation | Systems and computer program products to facilitate efficient transmission and playback of digital information |
US20030001964A1 (en) | 2001-06-29 | 2003-01-02 | Koichi Masukura | Method of converting format of encoded video data and apparatus therefor |
US20030002577A1 (en) | 2001-06-29 | 2003-01-02 | Pinder Howard G. | In a subscriber network receiving digital packets and transmitting digital packets below a predetermined maximum bit rate |
US7356245B2 (en) | 2001-06-29 | 2008-04-08 | International Business Machines Corporation | Methods to facilitate efficient transmission and playback of digital information |
US7421411B2 (en) | 2001-07-06 | 2008-09-02 | Nokia Corporation | Digital rights management in a mobile communications environment |
US20050004875A1 (en) | 2001-07-06 | 2005-01-06 | Markku Kontio | Digital rights management in a mobile communications environment |
US7945143B2 (en) | 2001-07-23 | 2011-05-17 | Panasonic Corporation | Information recording medium, and apparatus and method for recording information on information recording medium |
EP1283640B1 (en) | 2001-07-24 | 2006-10-18 | Seiko Epson Corporation | Image processor and image processing program, and image processing method |
US20030031178A1 (en) | 2001-08-07 | 2003-02-13 | Amplify.Net, Inc. | Method for ascertaining network bandwidth allocation policy associated with network address |
US20030035546A1 (en) | 2001-08-16 | 2003-02-20 | Jiang Sam Shiaw-Shiang | Preventing shortened lifetimes of security keys in a wireless communications security system |
US20030035545A1 (en) | 2001-08-20 | 2003-02-20 | Jiang Sam Shiaw-Shiang | Processing channel resets while performing a ciphering configuration change in a wireless communications protocol |
US20030078930A1 (en) | 2001-08-21 | 2003-04-24 | Andre Surcouf | File and content management |
US20030044080A1 (en) | 2001-09-05 | 2003-03-06 | Emblaze Systems Ltd | Method for reducing blocking artifacts |
US20030063675A1 (en) | 2001-09-06 | 2003-04-03 | Samsung Electronics Co., Ltd. | Image data providing system and method thereof |
JP2002170363A (en) | 2001-09-10 | 2002-06-14 | Toshiba Corp | Information memory medium as well as information recording method and device and information reproducer for the same |
US20030053541A1 (en) | 2001-09-14 | 2003-03-20 | Shijun Sun | Adaptive filtering based upon boundary strength |
US6983079B2 (en) | 2001-09-20 | 2006-01-03 | Seiko Epson Corporation | Reducing blocking and ringing artifacts in low-bit-rate coding |
JP2005504480A (en) | 2001-09-24 | 2005-02-10 | ノキア コーポレイション | Streaming multimedia files including metadata and media data |
US20030061369A1 (en) | 2001-09-24 | 2003-03-27 | Emre Aksu | Processing of multimedia data |
US7457359B2 (en) | 2001-09-26 | 2008-11-25 | Mabey Danny L | Systems, devices and methods for securely distributing highly-compressed multimedia content |
WO2003030000A1 (en) | 2001-10-03 | 2003-04-10 | Nokia Corporation | System and method for controlling access to downloadable resources |
US20030065777A1 (en) | 2001-10-03 | 2003-04-03 | Nokia Corporation | System and method for controlling access to downloadable resources |
US20030077071A1 (en) | 2001-10-23 | 2003-04-24 | Shu Lin | Fast forward trick mode and reverse trick mode using an information file |
US20030093799A1 (en) | 2001-11-14 | 2003-05-15 | Kauffman Marc W. | Streamed content Delivery |
US20040093494A1 (en) | 2001-11-15 | 2004-05-13 | Yusei Nishimoto | Control of usage of contents in digital broadcasts |
WO2003047262A2 (en) | 2001-11-29 | 2003-06-05 | Matsushita Electric Industrial Co., Ltd. | Coding distortion removal method and video encoding end decoding methods |
US8369421B2 (en) | 2001-11-29 | 2013-02-05 | Panasonic Corporation | Coding distortion removal method by selectively filtering based on a pixel difference |
EP1453319A1 (en) | 2001-11-29 | 2004-09-01 | Matsushita Electric Industrial Co., Ltd. | Coding distortion removal method; moving picture coding method; moving picture decoding method; and apparatus for realizing the same; program |
US20040076237A1 (en) | 2001-11-29 | 2004-04-22 | Shinya Kadono | Coding distortion removal method, moving picture coding method, moving picture decoding method, and apparatus for realizing the same, program |
JP2003179597A (en) | 2001-12-12 | 2003-06-27 | Nec Corp | Contents distribution method, server terminal, relay server, server cluster and program |
US20040037421A1 (en) | 2001-12-17 | 2004-02-26 | Truman Michael Mead | Parital encryption of assembled bitstreams |
US20080137847A1 (en) | 2002-01-02 | 2008-06-12 | Candelore Brant L | Video slice and active region based multiple partial encryption |
US20030128296A1 (en) | 2002-01-04 | 2003-07-10 | Chulhee Lee | Video display apparatus with separate display means for textual information |
US7484103B2 (en) | 2002-01-12 | 2009-01-27 | Je-Hak Woo | Method and system for the information protection of digital content |
US20030135742A1 (en) | 2002-01-16 | 2003-07-17 | Evans Glenn F. | Secure video card methods and systems |
US7328345B2 (en) | 2002-01-29 | 2008-02-05 | Widevine Technologies, Inc. | Method and system for end to end securing of content for video on demand |
US20030142594A1 (en) | 2002-01-31 | 2003-07-31 | Kabushiki Kaisha Tobisha | Information storage medium and information recording apparatus |
JP2003250113A (en) | 2002-02-22 | 2003-09-05 | Fuji Photo Film Co Ltd | Video audio recording and reproducing apparatus |
US20070271385A1 (en) | 2002-03-08 | 2007-11-22 | Akamai Technologies, Inc. | Managing web tier session state objects in a content delivery network (CDN) |
US20030236836A1 (en) | 2002-03-21 | 2003-12-25 | Borthwick Ernest Mark | System and method for the design and sharing of rich media productions via a computer network |
US20030185542A1 (en) | 2002-03-28 | 2003-10-02 | Mcveigh Jeffrey S. | Transcoding apparatus, system, and method |
US20030185302A1 (en) | 2002-04-02 | 2003-10-02 | Abrams Thomas Algie | Camera and/or camera converter |
US20040006701A1 (en) | 2002-04-13 | 2004-01-08 | Advanced Decisions Inc. | Method and apparatus for authentication of recorded audio |
US20030229900A1 (en) | 2002-05-10 | 2003-12-11 | Richard Reisman | Method and apparatus for browsing using multiple coordinated device sets |
US20040039916A1 (en) | 2002-05-10 | 2004-02-26 | David Aldis | System and method for multi-tiered license management and distribution using networked clearinghouses |
WO2003096136A2 (en) | 2002-05-10 | 2003-11-20 | Protexis Inc. | System and method for multi-tiered license management and distribution using networked clearinghouses |
US20040031058A1 (en) | 2002-05-10 | 2004-02-12 | Richard Reisman | Method and apparatus for browsing using alternative linkbases |
US7454780B2 (en) | 2002-05-20 | 2008-11-18 | Sony Corporation | Service providing system and method |
US20030216922A1 (en) | 2002-05-20 | 2003-11-20 | International Business Machines Corporation | Method and apparatus for performing real-time subtitles translation |
US7197234B1 (en) | 2002-05-24 | 2007-03-27 | Digeo, Inc. | System and method for processing subpicture data |
US20030233464A1 (en) | 2002-06-10 | 2003-12-18 | Jonathan Walpole | Priority progress streaming for quality-adaptive transmission of data |
JP2004013823A (en) | 2002-06-11 | 2004-01-15 | Hitachi Ltd | Content distributing system and program |
US20030231867A1 (en) | 2002-06-14 | 2003-12-18 | Gates Matthijs A. | Programmable video recorder having flexiable trick play |
US20030236907A1 (en) | 2002-06-24 | 2003-12-25 | Stewart James C. | Communicating via a connection between a streaming server and a client without breaking the connection |
US7206940B2 (en) | 2002-06-24 | 2007-04-17 | Microsoft Corporation | Methods and systems providing per pixel security and functionality |
US20040001594A1 (en) | 2002-06-28 | 2004-01-01 | Microsoft Corporation | Systems and methods for providing secure server key operations |
US20040136698A1 (en) | 2002-07-10 | 2004-07-15 | Mock Wayne E. | DVD conversion for on demand |
US20040021684A1 (en) | 2002-07-23 | 2004-02-05 | Dominick B. Millner | Method and system for an interactive video system |
US20040146276A1 (en) | 2002-07-26 | 2004-07-29 | Hideaki Ogawa | Moving image recording apparatus and method of recording moving image |
US20040022391A1 (en) | 2002-07-30 | 2004-02-05 | O'brien Royal | Digital content security system and method |
WO2004012378A2 (en) | 2002-07-30 | 2004-02-05 | Digital Interactive Streams, Inc. | Digital content security system and method |
US20040028227A1 (en) | 2002-08-08 | 2004-02-12 | Yu Hong Heather | Partial encryption of stream-formatted media |
US20040047614A1 (en) | 2002-08-22 | 2004-03-11 | Dustin Green | Accelerated access to frames from a compressed digital video stream without keyframes |
US20040047592A1 (en) | 2002-09-05 | 2004-03-11 | Seo Kang Soo | Recording medium having data structure of playlist marks for managing reproduction of still images recorded thereon and recording and reproducing methods and apparatuses |
US20040047607A1 (en) | 2002-09-06 | 2004-03-11 | Seo Kang Soo | Recording medium having data structure for managing reproduction of still images recorded thereon and recording and reproducing methods and apparatuses |
US7151833B2 (en) | 2002-09-09 | 2006-12-19 | Sony Corporation | Selective encryption to enable trick play |
US20040052501A1 (en) | 2002-09-12 | 2004-03-18 | Tam Eddy C. | Video event capturing system and method |
US7594271B2 (en) | 2002-09-20 | 2009-09-22 | Widevine Technologies, Inc. | Method and system for real-time tamper evidence gathering for software |
US7869691B2 (en) | 2002-09-26 | 2011-01-11 | Koninklijke Philips Electronics N.V. | Apparatus for recording a main file and auxiliary files in a track on a record carrier |
US7020287B2 (en) | 2002-09-30 | 2006-03-28 | Sony Corporation | Method and system for key insertion for stored encrypted content |
US20040117347A1 (en) | 2002-10-02 | 2004-06-17 | Seo Kang Soo | Method of managing graphic data and link information thereof for a recording medium |
US7185363B1 (en) | 2002-10-04 | 2007-02-27 | Microsoft Corporation | Using a first device to engage in a digital rights management transaction on behalf of a second device |
US20040071453A1 (en) | 2002-10-08 | 2004-04-15 | Valderas Harold M. | Method and system for producing interactive DVD video slides |
US20040081434A1 (en) | 2002-10-15 | 2004-04-29 | Samsung Electronics Co., Ltd. | Information storage medium containing subtitle data for multiple languages using text data and downloadable fonts and apparatus therefor |
US20040081333A1 (en) | 2002-10-23 | 2004-04-29 | Grab Eric W. | Method and system for securing compressed digital video |
US7295673B2 (en) | 2002-10-23 | 2007-11-13 | Divx, Inc. | Method and system for securing compressed digital video |
KR20040039852A (en) | 2002-11-05 | 2004-05-12 | 주식회사 디지털앤디지털 | Trick play embodiment method using frame index |
US20050063541A1 (en) | 2002-11-05 | 2005-03-24 | Candelore Brant L. | Digital rights management of a digital device |
US20040093618A1 (en) | 2002-11-07 | 2004-05-13 | Baldwin James Armand | Trick mode support for VOD with long intra-frame intervals |
US20110191803A1 (en) | 2002-11-07 | 2011-08-04 | Microsoft Corporation | Trick Mode Support for VOD with Long Intra-Frame Intervals |
US20040105549A1 (en) | 2002-11-15 | 2004-06-03 | Nec Corporation | Key mangement system and multicast delivery system using the same |
EP1420580A1 (en) | 2002-11-18 | 2004-05-19 | Deutsche Thomson-Brandt GmbH | Method and apparatus for coding/decoding items of subtitling data |
JP2004172830A (en) | 2002-11-19 | 2004-06-17 | Kddi Corp | Moving picture encoding bit rate selecting system |
US7639921B2 (en) | 2002-11-20 | 2009-12-29 | Lg Electronics Inc. | Recording medium having data structure for managing reproduction of still images recorded thereon and recording and reproducing methods and apparatuses |
US20040101059A1 (en) | 2002-11-21 | 2004-05-27 | Anthony Joch | Low-complexity deblocking filter |
JP2004187161A (en) | 2002-12-05 | 2004-07-02 | Matsushita Electric Ind Co Ltd | Moving video data processing equipment and moving video data processing method |
WO2004054247A1 (en) | 2002-12-09 | 2004-06-24 | Koninklijke Philips Electronics N.V. | Interactive television system with partial character set generator |
CN1723696A (en) | 2002-12-09 | 2006-01-18 | 皇家飞利浦电子股份有限公司 | Interactive television system with partial character set generator |
US20060168639A1 (en) | 2002-12-09 | 2006-07-27 | Koninklijke Philips Electronics N.V. | Interactive television system with partial character set generator |
US20060026302A1 (en) | 2002-12-11 | 2006-02-02 | Bennett James D | Server architecture supporting adaptive delivery to a variety of media players |
US8195714B2 (en) | 2002-12-11 | 2012-06-05 | Leaper Technologies, Inc. | Context instantiated application protocol |
US7949703B2 (en) | 2003-01-10 | 2011-05-24 | Panasonic Corporation | Group admission system and server and client therefor |
US20050144468A1 (en) | 2003-01-13 | 2005-06-30 | Northcutt J. D. | Method and apparatus for content protection in a personal digital network environment |
US20040139335A1 (en) | 2003-01-14 | 2004-07-15 | General Instrument Corporation | System for secure decryption of streaming media using selective decryption of header information and decryption of reassembled content |
US20040143760A1 (en) | 2003-01-21 | 2004-07-22 | Alkove James M. | Systems and methods for licensing one or more data streams from an encoded digital media file |
JP2004234128A (en) | 2003-01-28 | 2004-08-19 | Matsushita Electric Ind Co Ltd | Information terminal device and server device therefor |
JP2004304767A (en) | 2003-01-30 | 2004-10-28 | Sony Corp | Reproducing apparatus, reproducing method, reproducing program and recording medium |
US20060053080A1 (en) | 2003-02-03 | 2006-03-09 | Brad Edmonson | Centralized management of digital rights licensing |
US20040158878A1 (en) | 2003-02-07 | 2004-08-12 | Viresh Ratnakar | Power scalable digital video decoding |
US20060165163A1 (en) | 2003-03-03 | 2006-07-27 | Koninklijke Philips Electronics N.V. | Video encoding |
US20050038826A1 (en) | 2003-03-13 | 2005-02-17 | Samsung Electronics Co., Ltd. | Method of managing multimedia content written in SMIL and file system thereof |
JP2006524007A (en) | 2003-03-18 | 2006-10-19 | ワイドヴァイン・テクノロジーズ・インコーポレーテッド | System, method, and apparatus for safely providing content viewable on secure device |
US7356143B2 (en) | 2003-03-18 | 2008-04-08 | Widevine Technologies, Inc | System, method, and apparatus for securely providing content viewable on a secure device |
US7640435B2 (en) | 2003-03-18 | 2009-12-29 | Widevine Technologies, Inc. | System, method, and apparatus for securely providing content viewable on a secure device |
US7007170B2 (en) | 2003-03-18 | 2006-02-28 | Widevine Technologies, Inc. | System, method, and apparatus for securely providing content viewable on a secure device |
US20040184616A1 (en) | 2003-03-18 | 2004-09-23 | Widevine Technologies, Inc. | System, method, and apparatus for securely providing content viewable on a secure device |
US20080008455A1 (en) | 2003-03-20 | 2008-01-10 | Koninklijke Philips Electronics N.V. | Cpi data for steam buffer channels |
JP2006521035A (en) | 2003-03-21 | 2006-09-14 | ノキア コーポレイション | Method and apparatus for multimedia streaming |
US20040202320A1 (en) | 2003-04-09 | 2004-10-14 | International Business Machines Corporation | Methods and apparatus for secure and adaptive delivery of multimedia content |
US20090290706A1 (en) | 2003-04-09 | 2009-11-26 | International Business Machines Corporation | Methods and Apparatus for Secure and Adaptive Delivery of Multimedia Content |
US7274861B2 (en) | 2003-04-10 | 2007-09-25 | Matsushita Electric Industrial Co., Ltd. | Information recording medium, and apparatus and method for recording information to information recording medium |
US7237061B1 (en) | 2003-04-17 | 2007-06-26 | Realnetworks, Inc. | Systems and methods for the efficient reading of data in a server system |
JP2004328218A (en) | 2003-04-23 | 2004-11-18 | Canon Inc | Reproducing device |
US20040217971A1 (en) | 2003-04-29 | 2004-11-04 | Kim Hyung Sun | Recording medium having a data structure for managing reproduction of graphic data and methods and apparatuses of recording and reproducing |
WO2004097811A1 (en) | 2003-04-30 | 2004-11-11 | Lg Electronics Inc. | Recording medium having a data structure for managing reproduction of subtitle data and methods and apparatuses of recording and reproducing |
US20060052095A1 (en) | 2003-05-05 | 2006-03-09 | Behruz Vazvan | Communication method, system, devices and software arranged to operate in this system and devices |
RU2328040C2 (en) | 2003-05-10 | 2008-06-27 | Самсунг Электроникс Ко., Лтд. | Multimedia data reproducing device, method and structure of audio data receipt |
WO2004100158A1 (en) | 2003-05-10 | 2004-11-18 | Samsung Electronics Co., Ltd. | Multimedia data reproducing apparatus, audio data receiving method and audio data structure therein |
US8286213B2 (en) | 2003-05-13 | 2012-10-09 | Lg Electronics Inc. | HTTP based video streaming apparatus and method in mobile communication system |
WO2004102571A1 (en) | 2003-05-16 | 2004-11-25 | Koninklijke Philips Electronics N.V. | Method of recording and of replaying and video recording and replay systems |
US20070031110A1 (en) | 2003-05-16 | 2007-02-08 | Koninklijke Philips Electronics N.V. | Method of recording and of replaying and video recording and replay systems |
US20090077143A1 (en) | 2003-06-30 | 2009-03-19 | Macy Jr William W | Nonlinear filtering and deblocking applications utilizing SIMD sign and absolute value operations |
US7418132B2 (en) | 2003-07-01 | 2008-08-26 | Nikon Corporation | Signal processing apparatus, signal processing program and electronic camera |
US20050005025A1 (en) | 2003-07-04 | 2005-01-06 | Michael Harville | Method for managing a streaming media service |
JP2005027153A (en) | 2003-07-04 | 2005-01-27 | Ricoh Co Ltd | Index data, recording medium, index data creation device, index data creation method, video reproducing device, video reproduction method, and program |
WO2005008385A2 (en) | 2003-07-07 | 2005-01-27 | Cryptography Research, Inc. | Reprogrammable security for controlling piracy and enabling interactive content |
US20070033419A1 (en) | 2003-07-07 | 2007-02-08 | Cryptography Research, Inc. | Reprogrammable security for controlling piracy and enabling interactive content |
US20050013494A1 (en) | 2003-07-18 | 2005-01-20 | Microsoft Corporation | In-loop deblocking filter |
US7991156B1 (en) | 2003-07-23 | 2011-08-02 | Sprint Communications Company L.P. | Digital rights management negotiation for streaming media over a network |
US7382879B1 (en) | 2003-07-23 | 2008-06-03 | Sprint Communications Company, L.P. | Digital rights management negotiation for streaming media over a network |
US20050076232A1 (en) | 2003-08-01 | 2005-04-07 | Sony Corporation | Client apparatus and content processing method in client apparatus, and content provision system |
WO2005015935A1 (en) | 2003-08-07 | 2005-02-17 | Pervenio Limited | Server for determining and storing mobile device capability data |
JP2005080204A (en) | 2003-09-03 | 2005-03-24 | Nec Corp | Encoding apparatus and decoding apparatus using encryption key included in digital watermark, methods thereof |
US20050055399A1 (en) | 2003-09-10 | 2005-03-10 | Gene Savchuk | High-performance network content analysis platform |
US20050071280A1 (en) | 2003-09-25 | 2005-03-31 | Convergys Information Management Group, Inc. | System and method for federated rights management |
US20060274835A1 (en) | 2003-09-29 | 2006-12-07 | Eric Hamilton | Method and apparatus for coding information |
US20110314176A1 (en) | 2003-10-17 | 2011-12-22 | Telefonaktiebolaget Lm Ericsson (Publ) | Container format for multimedia presentations |
US7406174B2 (en) | 2003-10-21 | 2008-07-29 | Widevine Technologies, Inc. | System and method for n-dimensional encryption |
US20060120378A1 (en) | 2003-10-30 | 2006-06-08 | Izumi Usuki | Mobile-terminal-oriental transmission method and apparatus |
EP1657835A1 (en) | 2003-10-30 | 2006-05-17 | Matsushita Electric Industrial Co., Ltd. | Mobile-terminal-oriented transmission method and apparatus |
US7853980B2 (en) | 2003-10-31 | 2010-12-14 | Sony Corporation | Bi-directional indices for trick mode video-on-demand |
US20050108320A1 (en) | 2003-11-18 | 2005-05-19 | Mediacode, Llc | Method and apparatus for assisting with playback of remotely stored media files |
US20050114896A1 (en) | 2003-11-21 | 2005-05-26 | Hug Joshua D. | Digital rights management for content rendering on playback devices |
US7882034B2 (en) | 2003-11-21 | 2011-02-01 | Realnetworks, Inc. | Digital rights management for content rendering on playback devices |
US20050114534A1 (en) | 2003-11-25 | 2005-05-26 | Aaron Lee | Apparatus, method and system for providing automated services to heterogenous devices across multiple platforms |
US8472792B2 (en) | 2003-12-08 | 2013-06-25 | Divx, Llc | Multimedia distribution system |
US20140211840A1 (en) | 2003-12-08 | 2014-07-31 | Divx, Llc | Multimedia distribution system |
US20060129909A1 (en) | 2003-12-08 | 2006-06-15 | Butt Abou U A | Multimedia distribution system |
US20050207442A1 (en) | 2003-12-08 | 2005-09-22 | Zoest Alexander T V | Multimedia distribution system |
US20050204289A1 (en) | 2003-12-08 | 2005-09-15 | Microsoft Corporation | Media processing methods, systems and application program interfaces |
US20150104153A1 (en) | 2003-12-08 | 2015-04-16 | Sonic Ip, Inc. | Multimedia Distribution System |
USRE45052E1 (en) | 2003-12-08 | 2014-07-29 | Sonic Ip, Inc. | File format for multiple track digital data |
US20070140647A1 (en) | 2003-12-19 | 2007-06-21 | Yoshiaki Kusunoki | Video data processing method and video data processing apparatus |
EP1553779A1 (en) | 2004-01-12 | 2005-07-13 | Deutsche Thomson-Brandt GmbH | Data reduction of video streams by selection of frames and partial deletion of transform coefficients |
US20050183120A1 (en) | 2004-01-13 | 2005-08-18 | Saurabh Jain | Multi-user personalized digital multimedia distribution methods and systems |
US7499930B2 (en) | 2004-01-28 | 2009-03-03 | Canon Kabushiki Kaisha | Data processing apparatus, data processing method, and data processing program |
US20050180641A1 (en) | 2004-02-02 | 2005-08-18 | Clark Adam L. | System and method for transmitting live audio/video information |
US20050177741A1 (en) | 2004-02-05 | 2005-08-11 | Iue-Shuenn Chen | System and method for security key transmission with strong pairing to destination client |
US20050196147A1 (en) | 2004-02-10 | 2005-09-08 | Seo Kang S. | Text subtitle decoder and method for decoding text subtitle streams |
US8832434B2 (en) | 2004-02-13 | 2014-09-09 | Hewlett-Packard Development Company, L.P. | Methods for generating data for describing scalable media |
US7546641B2 (en) | 2004-02-13 | 2009-06-09 | Microsoft Corporation | Conditional access to digital rights management conversion |
EP1718074A1 (en) | 2004-02-16 | 2006-11-02 | Sony Corporation | Reproduction device, reproduction method, program storage medium, and program |
US20050193070A1 (en) | 2004-02-26 | 2005-09-01 | International Business Machines Corporation | Providing a portion of an electronic mail message based upon a transfer rate, a message size, and a file format |
JP2005286881A (en) | 2004-03-30 | 2005-10-13 | Nec Corp | Video contents reproducing apparatus and method |
US20070292107A1 (en) | 2004-04-16 | 2007-12-20 | Hiroshi Yahata | Recording Medium, Reproduction Device, Program |
US20070274679A1 (en) | 2004-04-16 | 2007-11-29 | Hiroshi Yahata | Recording Medium, Reproduction Device, Program |
KR20070005699A (en) | 2004-04-28 | 2007-01-10 | 톰슨 라이센싱 | System and method for enhancing network quality of service |
US7397853B2 (en) | 2004-04-29 | 2008-07-08 | Mediatek Incorporation | Adaptive de-blocking filtering apparatus and method for MPEG video decoder |
US20050243912A1 (en) | 2004-04-29 | 2005-11-03 | Do-Kyoung Kwon | Adaptive de-blocking filtering apparatus and method for mpeg video decoder |
US7400679B2 (en) | 2004-04-29 | 2008-07-15 | Mediatek Incorporation | Adaptive de-blocking filtering apparatus and method for MPEG video decoder |
JP2007535881A (en) | 2004-04-30 | 2007-12-06 | ムーヴ ネットワークス | Adaptive rate shifting apparatus, system and method for streaming content |
WO2005109224A2 (en) | 2004-04-30 | 2005-11-17 | Move Networks | Apparatus, system, and method for adaptive-rate shifting of streaming content |
US20050265555A1 (en) | 2004-05-12 | 2005-12-01 | Nokia Corporation | Integrity protection of streamed content |
US20050254508A1 (en) | 2004-05-13 | 2005-11-17 | Nokia Corporation | Cooperation between packetized data bit-rate adaptation and data packet re-transmission |
US20060037057A1 (en) | 2004-05-24 | 2006-02-16 | Sharp Laboratories Of America, Inc. | Method and system of enabling trick play modes using HTTP GET |
US20050273695A1 (en) | 2004-06-02 | 2005-12-08 | Schnurr Jeffrey R | Representing spreadsheet document content |
US7788271B2 (en) | 2004-06-08 | 2010-08-31 | Sony Corporation | Content distribution server, content distribution method, and program |
US20050275656A1 (en) | 2004-06-15 | 2005-12-15 | Toby Corbin | Method and arrangement for font building |
US20060078301A1 (en) | 2004-06-18 | 2006-04-13 | Wataru Ikeda | Playback apparatus, program, playback method |
US20060015580A1 (en) | 2004-07-01 | 2006-01-19 | Home Box Office, A Delaware Corporation | Multimedia content distribution |
US20060013568A1 (en) | 2004-07-14 | 2006-01-19 | Rodriguez Arturo A | System and method for playback of digital video pictures in compressed streams |
US20060026294A1 (en) | 2004-07-29 | 2006-02-02 | Microsoft Corporation | Media transrating over a bandwidth-limited network |
US20060036549A1 (en) | 2004-08-12 | 2006-02-16 | Bo Wu | Digital media distribution |
US20090226148A1 (en) | 2004-08-12 | 2009-09-10 | Koninklijke Philips Electronics, N.V. | Selection of content from a stream of video or audio data |
WO2006018843A2 (en) | 2004-08-16 | 2006-02-23 | Beinsync Ltd. | A system and method for the synchronization of data across multiple computing devices |
US20070271317A1 (en) | 2004-08-16 | 2007-11-22 | Beinsync Ltd. | System and Method for the Synchronization of Data Across Multiple Computing Devices |
US20090010622A1 (en) | 2004-08-17 | 2009-01-08 | Hiroshi Yahata | Information Recording Medium, Data Sorting Device, and Data Reproduction Device |
US8606069B2 (en) | 2004-09-08 | 2013-12-10 | Panasonic Corporation | Playback device, playback method, and computer-readable recording medium for ensuring stable application execution in synchronism with video data playback |
US20060093320A1 (en) | 2004-10-29 | 2006-05-04 | Hallberg Bryan S | Operation modes for a personal video recorder using dynamically generated time stamps |
US20090064341A1 (en) | 2004-11-08 | 2009-03-05 | Frank Hartung | Technique for registering a device with a rights issuer system |
US20070255940A1 (en) | 2004-11-29 | 2007-11-01 | Matsushita Electric Industrial Co., Ltd. | Transmitting Apparatus and Receiving Apparatus |
JP2006155500A (en) | 2004-12-01 | 2006-06-15 | Mitsubishi Electric Corp | License management device and content use system |
US8054880B2 (en) | 2004-12-10 | 2011-11-08 | Tut Systems, Inc. | Parallel rate control for digital video encoder with multi-processor architecture and picture-based look-ahead window |
US20090013195A1 (en) | 2005-01-18 | 2009-01-08 | Matsushita Electric Industrial Co., Ltd. | Data Storing Method, Data Playback Method, Data Recording Device, Data Playback Device, and Recording Medium |
US20080137736A1 (en) | 2005-01-19 | 2008-06-12 | Joseph J. Laks, Patent Operations | Method and Apparatus for Real Time Parallel Encoding |
US20060173887A1 (en) | 2005-02-02 | 2006-08-03 | Volkmar Breitfeld | Conversion of data in particular for playing of audio and/or video information |
US20070297422A1 (en) | 2005-02-08 | 2007-12-27 | Brother Kogyo Kabushiki Kaisha | Information delivery system, delivery request program, transfer program, delivery program, and the like |
US20060179239A1 (en) | 2005-02-10 | 2006-08-10 | Fluhr Eric J | Data stream prefetching in a microprocessor |
US20080205860A1 (en) | 2005-02-18 | 2008-08-28 | Koninklijke Philips Electronics, N.V. | Method Of Live Submitting A Digital Signal |
US7349886B2 (en) | 2005-03-25 | 2008-03-25 | Widevine Technologies, Inc. | Securely relaying content using key chains |
KR20060106250A (en) | 2005-04-07 | 2006-10-12 | (주)아이티너스 코리아 | System for receiving or transmitting video contents and information security module used in the same |
US20080120330A1 (en) | 2005-04-07 | 2008-05-22 | Iofy Corporation | System and Method for Linking User Generated Data Pertaining to Sequential Content |
US20080120342A1 (en) | 2005-04-07 | 2008-05-22 | Iofy Corporation | System and Method for Providing Data to be Used in a Presentation on a Device |
US8261356B2 (en) | 2005-04-08 | 2012-09-04 | Electronics And Telecommunications Research Institute | Tool pack structure and contents execution device |
US20060235880A1 (en) | 2005-04-14 | 2006-10-19 | Microsoft Corporation | Advanced streaming format table of contents object |
US20060259588A1 (en) | 2005-04-20 | 2006-11-16 | Lerman David R | Browser enabled video manipulation |
US7478325B2 (en) | 2005-04-22 | 2009-01-13 | Microsoft Corporation | Methods for providing an accurate visual rendition of a text element formatted with an unavailable font |
US20060245727A1 (en) | 2005-04-28 | 2006-11-02 | Hiroshi Nakano | Subtitle generating apparatus and method |
US8640166B1 (en) | 2005-05-06 | 2014-01-28 | Rovi Guides, Inc. | Systems and methods for content surfing |
US20090228395A1 (en) | 2005-05-11 | 2009-09-10 | Susan Wegner | Method for disseminating drm content |
US20060267986A1 (en) | 2005-05-31 | 2006-11-30 | Samsung Electronics Co., Ltd. | Method and apparatus for transmitting and receiving partial font file |
US20060294164A1 (en) | 2005-06-23 | 2006-12-28 | Emc Corporation | Methods and apparatus for managing the storage of content in a file system |
US20070005333A1 (en) | 2005-06-30 | 2007-01-04 | Benard Setiohardjo | Analog tape emulation |
US20070180125A1 (en) | 2005-07-22 | 2007-08-02 | Michael Knowles | Secure method of synchronizing cache contents of a mobile browser with a server |
JP2007036666A (en) | 2005-07-27 | 2007-02-08 | Onkyo Corp | Contents distribution system, client, and client program |
US20070047901A1 (en) | 2005-08-30 | 2007-03-01 | Hideo Ando | Information playback system using information storage medium |
US20070047645A1 (en) | 2005-08-31 | 2007-03-01 | Sony Corporation | Information processing device, information recording medium manufacturing device, information recording medium, methods thereof, and computer program |
US20070133603A1 (en) | 2005-09-01 | 2007-06-14 | Weaver Timothy H | Methods, systems, and devices for bandwidth conservation |
US20070058928A1 (en) | 2005-09-08 | 2007-03-15 | Hitoshi Naito | Playback apparatus, playback method, and playback program |
US20070067472A1 (en) | 2005-09-20 | 2007-03-22 | Lsi Logic Corporation | Accurate and error resilient time stamping method and/or apparatus for the audio-video interleaved (AVI) format |
US7817608B2 (en) | 2005-09-23 | 2010-10-19 | Widevine Technologies, Inc. | Transitioning to secure IP communications for encoding, encapsulating, and encrypting data |
US20070083617A1 (en) | 2005-10-07 | 2007-04-12 | Infosys Technologies | Video on demand system and methods thereof |
WO2007044590A2 (en) | 2005-10-07 | 2007-04-19 | Google Inc. | Indirect subscriptions to user-selected content feeds and top n lists of content feeds |
US20070083467A1 (en) | 2005-10-10 | 2007-04-12 | Apple Computer, Inc. | Partial encryption techniques for media data |
US20070086528A1 (en) | 2005-10-18 | 2007-04-19 | Mauchly J W | Video encoder with multiple processors |
US20090031220A1 (en) | 2005-11-02 | 2009-01-29 | Streamezzo | Method of managing character fonts within multimedia scenes, and the corresponding computer program and terminal |
JP2007174375A (en) | 2005-12-22 | 2007-07-05 | Kddi Corp | Image scrambling device and image descrambling device |
US20090165148A1 (en) | 2005-12-23 | 2009-06-25 | Alexandre Frey | Method for authenticating applications of a computer system |
US20130226635A1 (en) | 2005-12-31 | 2013-08-29 | Michelle Fisher | Purchasing tickets using an nfc enabled mobile communication device |
JP2009522887A (en) | 2006-01-05 | 2009-06-11 | アルカテル−ルーセント | Media distribution system using content-based trick play mode |
US20070154165A1 (en) | 2006-01-05 | 2007-07-05 | Alcatel Lucent | Media delivery system with content-based trick play mode |
US20070168541A1 (en) | 2006-01-06 | 2007-07-19 | Google Inc. | Serving Media Articles with Altered Playback Speed |
US20070168542A1 (en) | 2006-01-06 | 2007-07-19 | Google Inc. | Media Article Adaptation to Client Device |
US20070192810A1 (en) | 2006-01-19 | 2007-08-16 | Microsoft Corporation | Encrypting Content In A Tuner Device And Analyzing Content Protection Policy |
US20070178933A1 (en) | 2006-01-30 | 2007-08-02 | Sony Ericsson Mobile Communications Ab | Wireless communication network selection |
US20070180051A1 (en) | 2006-02-02 | 2007-08-02 | Microsoft Corporation | Version-specific content searching |
US20070185982A1 (en) | 2006-02-03 | 2007-08-09 | Takanori Nakanowatari | Ticket issuing system, storage medium and electronic ticket issuing and managing method |
KR100669616B1 (en) | 2006-02-13 | 2007-01-16 | 엘지전자 주식회사 | Dvd file system for recording/reproducing of hd stream |
US7962942B1 (en) | 2006-02-28 | 2011-06-14 | Rovi Guides, Inc. | Systems and methods for enhanced trick-play functions |
JP2007235690A (en) | 2006-03-02 | 2007-09-13 | Sony Corp | Reproducing apparatus, method, and program |
US20070217759A1 (en) | 2006-03-10 | 2007-09-20 | Microsoft Corporation | Reverse Playback of Video Data |
US8656183B2 (en) | 2006-03-14 | 2014-02-18 | Sonic Ip, Inc. | Federated digital rights management scheme including trusted systems |
US20080046718A1 (en) | 2006-03-14 | 2008-02-21 | Grab Eric W | Federated digital rights management scheme including trusted systems |
US8201264B2 (en) | 2006-03-14 | 2012-06-12 | Divx, Llc | Federated digital rights management scheme including trusted systems |
US20160070890A1 (en) | 2006-03-14 | 2016-03-10 | Sonic Ip, Inc. | Federated Digital Rights Management Scheme Including Trusted Systems |
US20130019107A1 (en) | 2006-03-14 | 2013-01-17 | Divx, Llc | Federated digital rights management scheme including trusted systems |
US20140258714A1 (en) | 2006-03-14 | 2014-09-11 | Sonic Ip, Inc. | Federated Digital Rights Management Scheme Including Trusted Systems |
US7515710B2 (en) | 2006-03-14 | 2009-04-07 | Divx, Inc. | Federated digital rights management scheme including trusted systems |
JP2009530917A (en) | 2006-03-14 | 2009-08-27 | ディブエックス,インコーポレイティド | A federated digital rights management mechanism including a trusted system |
US20180060543A1 (en) | 2006-03-14 | 2018-03-01 | Sonic Ip, Inc. | Federated Digital Rights Management Scheme Including Trusted Systems |
JP5200204B2 (en) | 2006-03-14 | 2013-06-05 | ディブエックス リミテッド ライアビリティー カンパニー | A federated digital rights management mechanism including a trusted system |
US9798863B2 (en) | 2006-03-14 | 2017-10-24 | Sonic Ip, Inc. | Federated digital rights management scheme including trusted systems |
US20090276636A1 (en) | 2006-03-14 | 2009-11-05 | Divx, Inc. | Federated digital rights management scheme including trusted systems |
US9184920B2 (en) | 2006-03-14 | 2015-11-10 | Sonic Ip, Inc. | Federated digital rights management scheme including trusted systems |
US20070217339A1 (en) | 2006-03-16 | 2007-09-20 | Hitachi, Ltd. | Cross-layer QoS mechanism for video transmission over wireless LAN |
US7913277B1 (en) | 2006-03-30 | 2011-03-22 | Nortel Networks Limited | Metadata extraction and re-insertion and improved transcoding in digital media systems |
US8510404B2 (en) | 2006-04-03 | 2013-08-13 | Kinglite Holdings Inc. | Peer to peer Synchronization system and method |
WO2007113836A2 (en) | 2006-04-03 | 2007-10-11 | Beinsync Ltd. | Peer to peer syncronization system and method |
US20090172201A1 (en) | 2006-04-03 | 2009-07-02 | Beinsync Ltd. | Peer to peer syncronization system and method |
US20070239839A1 (en) | 2006-04-06 | 2007-10-11 | Buday Michael E | Method for multimedia review synchronization |
US20070277234A1 (en) | 2006-05-23 | 2007-11-29 | Microsoft Corporation | Rights Management Using Recording Definition Information (RDI) |
US20070277219A1 (en) | 2006-05-26 | 2007-11-29 | John Toebes | Methods and systems to reduce channel selection transition delay in a digital network |
US20070280298A1 (en) | 2006-05-31 | 2007-12-06 | Lucent Technologies Inc. | Reducing channel change delays |
US20080005175A1 (en) | 2006-06-01 | 2008-01-03 | Adrian Bourke | Content description system |
US20070288745A1 (en) | 2006-06-07 | 2007-12-13 | Nang Kon Kwan | Profile framework for token processing system |
US20130007223A1 (en) | 2006-06-09 | 2013-01-03 | Qualcomm Incorporated | Enhanced block-request streaming system for handling low-latency streaming |
US20110239078A1 (en) | 2006-06-09 | 2011-09-29 | Qualcomm Incorporated | Enhanced block-request streaming using cooperative parallel http and forward error correction |
US20080126248A1 (en) | 2006-06-29 | 2008-05-29 | Lee Seung-Jae | Method and system for managing drm agent in user domain in digital rights management |
WO2008010275A1 (en) | 2006-07-19 | 2008-01-24 | Panasonic Corporation | Medium data processing device and medium data processing method |
US20090310819A1 (en) | 2006-07-19 | 2009-12-17 | Panasonic Corporation | Media data processing apparatus and media data processing method |
US8082442B2 (en) | 2006-08-10 | 2011-12-20 | Microsoft Corporation | Securely sharing applications installed by unprivileged users |
US20080043832A1 (en) | 2006-08-16 | 2008-02-21 | Microsoft Corporation | Techniques for variable resolution encoding and decoding of digital video |
US8275871B2 (en) | 2006-08-22 | 2012-09-25 | Citrix Systems, Inc. | Systems and methods for providing dynamic spillover of virtual servers based on bandwidth |
US20080066181A1 (en) | 2006-09-07 | 2008-03-13 | Microsoft Corporation | DRM aspects of peer-to-peer digital content distribution |
US20080066099A1 (en) | 2006-09-11 | 2008-03-13 | Apple Computer, Inc. | Media systems with integrated content searching |
US20080077592A1 (en) | 2006-09-27 | 2008-03-27 | Shane Brodie | method and apparatus for device authentication |
WO2008042242A2 (en) | 2006-09-29 | 2008-04-10 | United Video Properties, Inc. | Management of profiles for interactive media guidance applications |
US20080086747A1 (en) | 2006-10-06 | 2008-04-10 | United Video Properties, Inc. | Systems and methods for acquiring, categorizing and delivering media in interactive media guidance applications |
US20080086456A1 (en) | 2006-10-06 | 2008-04-10 | United Video Properties, Inc. | Systems and methods for acquiring, categorizing and delivering media in interactive media guidance applications |
US20080086570A1 (en) | 2006-10-10 | 2008-04-10 | Ortiva Wireless | Digital content buffer for adaptive streaming |
US20080101718A1 (en) | 2006-10-25 | 2008-05-01 | Realtek Semiconductor Corp. | Apparatus and method for deblock filtering |
US8270819B2 (en) | 2006-10-31 | 2012-09-18 | Tivo Inc. | Performing trick play functions in a digital video recorder with efficient use of resources |
US20080101466A1 (en) | 2006-11-01 | 2008-05-01 | Swenson Erik R | Network-Based Dynamic Encoding |
US20080120389A1 (en) | 2006-11-21 | 2008-05-22 | Verizon Data Services Inc. | Hybrid buffer management |
US20080256105A1 (en) | 2006-11-28 | 2008-10-16 | Konica Minolta Business Technologies, Inc. | Document data creating apparatus, document data creating method and control program of the same |
US20080131078A1 (en) | 2006-12-04 | 2008-06-05 | Electronics And Telecommunications Research Institute | Method for generating double-speed idr-unit for trick play, and trick play system and method using the same |
US20080137541A1 (en) | 2006-12-07 | 2008-06-12 | Kaitki Agarwal | Providing dynamic changes to packet flows |
US20110225417A1 (en) | 2006-12-13 | 2011-09-15 | Kavi Maharajh | Digital rights management in a mobile environment |
US20130166580A1 (en) | 2006-12-13 | 2013-06-27 | Quickplay Media Inc. | Media Processor |
US20080195664A1 (en) | 2006-12-13 | 2008-08-14 | Quickplay Media Inc. | Automated Content Tag Processing for Mobile Media |
US20100040351A1 (en) | 2006-12-14 | 2010-02-18 | Tadamasa Toma | Moving image coding method, moving image coding device, moving image recording method, recording medium, moving image playback method, moving image playback device, and moving image playback system |
US20080151817A1 (en) | 2006-12-20 | 2008-06-26 | Jeffrey William Fitchett | Method and system for reducing service interruptions to mobile communication devices |
US20080187283A1 (en) | 2006-12-29 | 2008-08-07 | Broadband Royalty Corporation | Source optimized dynamic trickplay |
WO2008086313A1 (en) | 2007-01-05 | 2008-07-17 | Divx, Inc. | Video distribution system including progressive playback |
US20080172441A1 (en) | 2007-01-12 | 2008-07-17 | Microsoft Corporation | Dynamic buffer settings for media playback |
US8069260B2 (en) | 2007-01-12 | 2011-11-29 | Microsoft Corporation | Dynamic buffer settings for media playback |
US20100158109A1 (en) | 2007-01-12 | 2010-06-24 | Activevideo Networks, Inc. | Providing Television Broadcasts over a Managed Network and Interactive Content over an Unmanaged Network to a Client Device |
US20110153785A1 (en) | 2007-01-22 | 2011-06-23 | Min Tnetap I Go | Method and Apparatus for Obtaining Digital Objects in a Communication Network |
US20080192818A1 (en) | 2007-02-09 | 2008-08-14 | Dipietro Donald Vincent | Systems and methods for securing media |
US20080195744A1 (en) | 2007-02-14 | 2008-08-14 | Microsoft Corporation | Adaptive media playback |
US20080201705A1 (en) | 2007-02-15 | 2008-08-21 | Sun Microsystems, Inc. | Apparatus and method for generating a software dependency map |
US20080209534A1 (en) | 2007-02-15 | 2008-08-28 | Bcode Pty Limited | Token based applicaions platform method, system and apparatus |
US20100107260A1 (en) | 2007-02-26 | 2010-04-29 | The Technology Partnership Plc | Device for receiving digital broadcasts |
JP2008235999A (en) | 2007-03-16 | 2008-10-02 | Nippon Hoso Kyokai <Nhk> | Content encrypting device, program thereof, content decrypting device and program thereof |
US20080240144A1 (en) | 2007-03-26 | 2008-10-02 | Microsoft Corporation | File server pipelining with denial of service mitigation |
WO2008135932A2 (en) | 2007-05-04 | 2008-11-13 | Nokia Corporation | Media stream recording into a reception hint track of a multimedia container file |
US20080279535A1 (en) | 2007-05-10 | 2008-11-13 | Microsoft Corporation | Subtitle data customization and exposure |
US20080294453A1 (en) | 2007-05-24 | 2008-11-27 | La La Media, Inc. | Network Based Digital Rights Management System |
US20080298358A1 (en) | 2007-06-04 | 2008-12-04 | Sunil Shashikanthan John | Method and apparatus to control access to content |
US20080310454A1 (en) | 2007-06-12 | 2008-12-18 | Bellwood Thomas A | Provisioning Bandwidth For A Digital Media Stream |
US20080310496A1 (en) | 2007-06-12 | 2008-12-18 | Microsoft Corporation | Real-Time Key Frame Generation |
US20100186092A1 (en) | 2007-06-20 | 2010-07-22 | Hideaki Takechi | Network audio-video contents playback terminal, server, and system |
WO2009006302A1 (en) | 2007-06-29 | 2009-01-08 | Widevine Technologies, Inc. | Progressive download or streaming of digital media securely through a localized container and communication protocol proxy |
US8243924B2 (en) | 2007-06-29 | 2012-08-14 | Google Inc. | Progressive download or streaming of digital media securely through a localized container and communication protocol proxy |
US20090037959A1 (en) | 2007-07-02 | 2009-02-05 | Lg Electronics Inc. | Digital broadcasting system and data processing method |
US8321556B1 (en) | 2007-07-09 | 2012-11-27 | The Nielsen Company (Us), Llc | Method and system for collecting data on a wireless device |
US20110283012A1 (en) | 2007-07-10 | 2011-11-17 | Bytemobile, Inc. | Adaptive Bitrate Management for Streaming Media Over Packet Networks |
US8683066B2 (en) | 2007-08-06 | 2014-03-25 | DISH Digital L.L.C. | Apparatus, system, and method for multi-bitrate content streaming |
US20100142917A1 (en) | 2007-08-09 | 2010-06-10 | Thomson Licensing | video data reproduction system |
US20090048852A1 (en) | 2007-08-17 | 2009-02-19 | Gregory Burns | Encoding and/or decoding digital content |
US20090055546A1 (en) | 2007-08-24 | 2009-02-26 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware | Predicted concurrent streaming program selection |
US20090060452A1 (en) | 2007-09-04 | 2009-03-05 | Apple Inc. | Display of Video Subtitles |
US20090066839A1 (en) | 2007-09-06 | 2009-03-12 | Samsung Electronics Co., Ltd. | Method and apparatus for reproducing multi-stream |
US8023562B2 (en) | 2007-09-07 | 2011-09-20 | Vanguard Software Solutions, Inc. | Real-time video coding/decoding |
US8046453B2 (en) | 2007-09-20 | 2011-10-25 | Qurio Holdings, Inc. | Illustration supported P2P media content streaming |
US20090178090A1 (en) | 2007-10-01 | 2009-07-09 | Cabot Communications | Method and apparatus for streaming digital media content and a communication system |
US20090097644A1 (en) | 2007-10-10 | 2009-04-16 | Kabushiki Kaisha Toshiba | Playback apparatus and playback control method |
US20090106082A1 (en) | 2007-10-23 | 2009-04-23 | Senti Thad E | System and method to facilitate targeted advertising |
US20130055084A1 (en) | 2007-11-16 | 2013-02-28 | Divx, Llc | Hierarchical and reduced index structures for multimedia files |
US8233768B2 (en) | 2007-11-16 | 2012-07-31 | Divx, Llc | Hierarchical and reduced index structures for multimedia files |
US20090132721A1 (en) | 2007-11-16 | 2009-05-21 | Kourosh Soroushian | Chunk Header Incorporating Binary Flags and Correlated Variable-Length Fields |
US20090132599A1 (en) | 2007-11-16 | 2009-05-21 | Kourosh Soroushian | Hierarchical and reduced index structures for multimedia files |
WO2009065137A1 (en) | 2007-11-16 | 2009-05-22 | Divx, Inc. | Hierarchical and reduced index structures for multimedia files |
US20130114944A1 (en) | 2007-11-16 | 2013-05-09 | Divx, Llc | Chunck header incorporating binary flags and correlated variable-length fields |
US8169916B1 (en) | 2007-11-23 | 2012-05-01 | Media Melon, Inc. | Multi-platform video delivery configuration |
US8131875B1 (en) | 2007-11-26 | 2012-03-06 | Adobe Systems Incorporated | Device profile assignment based on device capabilities |
KR20100106418A (en) | 2007-11-28 | 2010-10-01 | 디브이엑스, 인크. | System and method for playback of partially available multimedia content |
US20090136216A1 (en) | 2007-11-28 | 2009-05-28 | Kourosh Soroushian | System and Method for Playback of Partially Available Multimedia Content |
WO2009070770A1 (en) | 2007-11-28 | 2009-06-04 | Divx Inc. | System and method for playback of partially available multimedia content |
US20090150557A1 (en) | 2007-12-05 | 2009-06-11 | Swarmcast, Inc. | Dynamic bit rate scaling |
US20090168795A1 (en) | 2007-12-26 | 2009-07-02 | Alcatel Lucent | Predictive caching content distribution network |
US20090169181A1 (en) | 2008-01-02 | 2009-07-02 | Shaiwal Priyadarshi | Application enhancement tracks |
US8997161B2 (en) | 2008-01-02 | 2015-03-31 | Sonic Ip, Inc. | Application enhancement tracks |
US8265168B1 (en) | 2008-02-01 | 2012-09-11 | Zenverge, Inc. | Providing trick mode for video stream transmitted over network |
US20090196139A1 (en) | 2008-02-04 | 2009-08-06 | Allen Keith Bates | Apparatus, system, and method for locating and fast-searching units of digital information in volume, optical-storage disks |
US20090201988A1 (en) | 2008-02-12 | 2009-08-13 | Michael Gazier | Systems and methods for video processing in network edge devices |
US8401900B2 (en) | 2008-02-14 | 2013-03-19 | At&T Intellectual Property I, Lp | System and method for presenting advertising data based on end user trick-play trend data |
US20090217317A1 (en) | 2008-02-26 | 2009-08-27 | At&T Knowledge Ventures, L.P. | System and method for promoting marketable items |
US8341715B2 (en) | 2008-02-29 | 2012-12-25 | Research In Motion Limited | System and method for shared resource owner based access control |
WO2009109976A2 (en) | 2008-03-05 | 2009-09-11 | Webtview Ltd. | Distributing internet channels to a media viewer |
US8245124B1 (en) | 2008-03-20 | 2012-08-14 | Adobe Systems Incorporated | Content modification and metadata |
US20110010466A1 (en) | 2008-03-21 | 2011-01-13 | Huawei Technologies Co., Ltd. | Dynamic content delivery method and apparatus |
US20090249081A1 (en) | 2008-03-31 | 2009-10-01 | Kabushiki Kaisha Toshiba-1 Shibaura 1-Chomominatoku | Storage device encryption and method |
US20100332595A1 (en) | 2008-04-04 | 2010-12-30 | David Fullagar | Handling long-tail content in a content delivery network (cdn) |
US20090265737A1 (en) | 2008-04-22 | 2009-10-22 | Porto Technology, Llc | Publishing key frames of a video content item being viewed by a first user to one or more second users |
US8325800B2 (en) * | 2008-05-07 | 2012-12-04 | Microsoft Corporation | Encoding streaming media as a high bit rate layer, a low bit rate layer, and one or more intermediate bit rate layers |
US20090282162A1 (en) | 2008-05-12 | 2009-11-12 | Microsoft Corporation | Optimized client side rate control and indexed file layout for streaming media |
US8456380B2 (en) | 2008-05-15 | 2013-06-04 | International Business Machines Corporation | Processing computer graphics generated by a remote computer for streaming to a client computer |
US20090290708A1 (en) | 2008-05-22 | 2009-11-26 | James Paul Schneider | Generating and Securing Archive Keys |
US8423889B1 (en) | 2008-06-05 | 2013-04-16 | Amazon Technologies, Inc. | Device specific presentation control for electronic book reader devices |
US20090303241A1 (en) | 2008-06-06 | 2009-12-10 | Shaiwal Priyadarshi | Systems and methods for font file optimization for multimedia files |
US20100142915A1 (en) | 2008-06-06 | 2010-06-10 | Deluxe Digital Studios, Inc. | Methods and systems for use in providing playback of variable length content in a fixed length framework |
US8289338B2 (en) | 2008-06-06 | 2012-10-16 | Divx, Llc | Systems and methods for font file optimization for multimedia files |
US20090307258A1 (en) | 2008-06-06 | 2009-12-10 | Shaiwal Priyadarshi | Multimedia distribution and playback systems and methods using enhanced metadata structures |
US20090307267A1 (en) | 2008-06-10 | 2009-12-10 | International Business Machines Corporation. | Real-time dynamic and synchronized captioning system and method for use in the streaming of multimedia data |
US20090313564A1 (en) | 2008-06-12 | 2009-12-17 | Apple Inc. | Systems and methods for adjusting playback of media files based on previous usage |
US20090313544A1 (en) | 2008-06-12 | 2009-12-17 | Apple Inc. | System and methods for adjusting graphical representations of media files based on previous usage |
US20090310933A1 (en) | 2008-06-17 | 2009-12-17 | Microsoft Corporation | Concurrently Displaying Multiple Trick Streams for Video |
US20090316783A1 (en) | 2008-06-18 | 2009-12-24 | The Hong Kong University Of Science And Technology | Bidirectionally decodable wyner-ziv video coding |
US20090328228A1 (en) | 2008-06-27 | 2009-12-31 | Microsoft Corporation | Segmented Media Content Rights Management |
US20090328124A1 (en) | 2008-06-27 | 2009-12-31 | Microsoft Corporation | Adaptive video switching for variable network conditions |
US20120124191A1 (en) | 2008-06-27 | 2012-05-17 | BitGravity, Inc. | Managing tcp anycast requests |
US20110055585A1 (en) | 2008-07-25 | 2011-03-03 | Kok-Wah Lee | Methods and Systems to Create Big Memorizable Secrets and Their Applications in Information Engineering |
US20100057928A1 (en) | 2008-08-29 | 2010-03-04 | Adobe Systems Incorporated | Dynamically Altering Playlists |
US20100058405A1 (en) | 2008-08-29 | 2010-03-04 | At&T Corp. | Systems and Methods for Distributing Video on Demand |
US8311111B2 (en) | 2008-09-11 | 2012-11-13 | Google Inc. | System and method for decoding using parallel processing |
US20100074333A1 (en) | 2008-09-19 | 2010-03-25 | The Hong Kong University Of Science And Technology | Method and system for transcoding based robust streaming of compressed video |
US20110197261A1 (en) | 2008-09-22 | 2011-08-11 | Huawei Device Co., Ltd. | Service activation method, service providing method, terminal device, and server |
US20100074324A1 (en) | 2008-09-23 | 2010-03-25 | Zhebin Qian | Adaptive video streaming system and method |
US20100083322A1 (en) | 2008-09-29 | 2010-04-01 | Alan Rouse | Providing selective video program content and associated license in response to a promotion token |
US20120166633A1 (en) | 2008-09-29 | 2012-06-28 | Amazon Technologies, Inc. | Optimizing content management |
US20110197237A1 (en) | 2008-10-10 | 2011-08-11 | Turner Steven E | Controlled Delivery of Content Data Streams to Remote Users |
US20100095121A1 (en) | 2008-10-15 | 2010-04-15 | Adobe Systems Incorporated | Imparting real-time priority-based network communications in an encrypted communication session |
US20100094969A1 (en) | 2008-10-15 | 2010-04-15 | Patentvc Ltd. | Reduction of Peak-to-Average Traffic Ratio in Distributed Streaming Systems |
EP2180664A1 (en) | 2008-10-22 | 2010-04-28 | Vivendi Mobile Entertainment | System and method for accessing multi-media content via a mobile terminal |
US20100106968A1 (en) | 2008-10-27 | 2010-04-29 | Brother Kogyo Kabushiki Kaisha | Content distribution storage system, method for obtaining content, node device, and computer readable medium |
US8249168B2 (en) | 2008-11-06 | 2012-08-21 | Advanced Micro Devices, Inc. | Multi-instance video encoder |
US20100111192A1 (en) | 2008-11-06 | 2010-05-06 | Graves Hans W | Multi-Instance Video Encoder |
US20120307883A1 (en) | 2008-11-06 | 2012-12-06 | Graves Hans W | Multi-Instance Video Encoder |
WO2010060106A1 (en) | 2008-11-24 | 2010-05-27 | Ankeena Networks, Inc., | Adaptive network content delivery system |
US20100138903A1 (en) | 2008-12-03 | 2010-06-03 | General Instrument Corporation | Ticket-Based Implementation of Content Leasing |
US20100228795A1 (en) | 2008-12-16 | 2010-09-09 | Judah Gamliel Hahn | Download management of discardable files |
US20100161825A1 (en) | 2008-12-22 | 2010-06-24 | David Randall Ronca | On-device multiplexing of streaming media content |
US20100166060A1 (en) | 2008-12-31 | 2010-07-01 | Texas Instruments Incorporated | Video transcoder rate control |
WO2010080911A1 (en) | 2009-01-07 | 2010-07-15 | Divx, Inc. | Singular, collective and automated creation of a media guide for online content |
US8510303B2 (en) | 2009-01-07 | 2013-08-13 | Divx, Llc | Singular, collective and automated creation of a media guide for online content |
AU2010203605B2 (en) | 2009-01-07 | 2015-05-14 | Divx, Llc | Singular, collective and automated creation of a media guide for online content |
US20100250532A1 (en) | 2009-01-07 | 2010-09-30 | Kourosh Soroushian | Singular, collective and automated creation of a media guide for online content |
US8311115B2 (en) | 2009-01-29 | 2012-11-13 | Microsoft Corporation | Video encoding using previously calculated motion information |
US8396114B2 (en) | 2009-01-29 | 2013-03-12 | Microsoft Corporation | Multiple bit rate video encoding using variable bit rate and dynamic resolution for adaptive video streaming |
US20100189183A1 (en) | 2009-01-29 | 2010-07-29 | Microsoft Corporation | Multiple bit rate video encoding using variable bit rate and dynamic resolution for adaptive video streaming |
WO2010089962A1 (en) | 2009-02-06 | 2010-08-12 | 日本電気株式会社 | Stream signal transmission device and transmission method |
US20110291723A1 (en) | 2009-02-06 | 2011-12-01 | Kiyoshi Hashimoto | Stream signal transmission device and transmission method |
US20100218208A1 (en) | 2009-02-26 | 2010-08-26 | Comcast Cable Communications, Llc | Method and Apparatus for Generating Alternative Commercials |
US20100235472A1 (en) | 2009-03-16 | 2010-09-16 | Microsoft Corporation | Smooth, stateless client media streaming |
WO2010108053A1 (en) | 2009-03-19 | 2010-09-23 | Azuki Systems, Inc. | Method for scalable live streaming delivery for mobile audiences |
WO2010111261A1 (en) | 2009-03-23 | 2010-09-30 | Azuki Systems, Inc. | Method and system for efficient streaming video dynamic rate adaptation |
US8595378B1 (en) | 2009-03-30 | 2013-11-26 | Amazon Technologies, Inc. | Managing communications having multiple alternative destinations |
WO2010122447A1 (en) | 2009-04-20 | 2010-10-28 | Koninklijke Philips Electronics N.V. | Verification and synchronization of files obtained separately from a video content |
US20100290761A1 (en) | 2009-05-18 | 2010-11-18 | Disney Enterprises, Inc. | System and method for providing time-adapted video content |
US8774609B2 (en) | 2009-05-18 | 2014-07-08 | Disney Enterprises, Inc. | System and method for providing time-adapted video content |
US20100299522A1 (en) | 2009-05-20 | 2010-11-25 | Intertrust Technologies Corporation | Content Sharing Systems and Methods |
US20100306249A1 (en) | 2009-05-27 | 2010-12-02 | James Hill | Social network systems and methods |
US8296434B1 (en) | 2009-05-28 | 2012-10-23 | Amazon Technologies, Inc. | Providing dynamically scaling computing load balancing |
US20130124859A1 (en) | 2009-05-29 | 2013-05-16 | Florian Pestoni | System and method for digital rights management with authorized device groups |
US20100313226A1 (en) | 2009-06-08 | 2010-12-09 | Chris Cholas | Media bridge apparatus and methods |
US20100313225A1 (en) | 2009-06-08 | 2010-12-09 | Chris Cholas | Media bridge apparatus and methods |
US8270473B2 (en) | 2009-06-12 | 2012-09-18 | Microsoft Corporation | Motion based dynamic resolution multiple bit rate video encoding |
US20100316126A1 (en) * | 2009-06-12 | 2010-12-16 | Microsoft Corporation | Motion based dynamic resolution multiple bit rate video encoding |
WO2010147878A1 (en) | 2009-06-15 | 2010-12-23 | Research In Motion Limited | Methods and apparatus to facilitate client controlled sessionless adaptation |
US20100319017A1 (en) | 2009-06-16 | 2010-12-16 | Comcast Cable Communications, Llc | Portable Media Asset |
US20130166765A1 (en) | 2009-06-26 | 2013-06-27 | Adobe Systems Incorporated | Providing Integration of Multi-Bit-Rate Media Streams |
US8225061B2 (en) | 2009-07-02 | 2012-07-17 | Apple Inc. | Method and apparatus for protected content data processing |
US20110002381A1 (en) | 2009-07-02 | 2011-01-06 | Dialogic Corporation | Bitrate control algorithm for video transcoding systems |
US20110016225A1 (en) | 2009-07-16 | 2011-01-20 | Anthony Neal Park | Digital content distribution system and method |
US20110173345A1 (en) | 2009-08-17 | 2011-07-14 | Akamai Technologies, Inc. | Method and system for HTTP-based stream delivery |
US8412841B1 (en) | 2009-08-17 | 2013-04-02 | Adobe Systems Incorporated | Media content streaming using stream message fragments |
US20110268178A1 (en) | 2009-08-18 | 2011-11-03 | Anthony Neal Park | Encoding video streams for adaptive video streaming |
US9203816B2 (en) | 2009-09-04 | 2015-12-01 | Echostar Technologies L.L.C. | Controlling access to copies of media content by a client device |
US20110058675A1 (en) | 2009-09-04 | 2011-03-10 | Brueck David F | Controlling access to copies of media content by a client device |
US20110060808A1 (en) | 2009-09-10 | 2011-03-10 | John Jeffrey Martin | System and method for intelligently distributing content to a mobile device based on a detected location of the mobile device and context data defining characteristics of the location at a particular date and time |
US20110067057A1 (en) | 2009-09-14 | 2011-03-17 | Jeyhan Karaoguz | System and method in a television system for responding to user-selection of an object in a television program utilizing an alternative communication network |
US20110066673A1 (en) | 2009-09-14 | 2011-03-17 | Adobe Systems Incorporated | Dynamic stream switch control |
US8312079B2 (en) | 2009-09-22 | 2012-11-13 | Thwapr, Inc. | Adaptive rendering for mobile media sharing |
US20110096828A1 (en) | 2009-09-22 | 2011-04-28 | Qualcomm Incorporated | Enhanced block-request streaming using scalable encoding |
US20110246659A1 (en) | 2009-09-29 | 2011-10-06 | Nokia Corporation | System, Method and Apparatus for Dynamic Media File Streaming |
US20110078440A1 (en) | 2009-09-29 | 2011-03-31 | International Business Machines Corporation | Method and apparatus to implement valid mobile ticket transfer |
WO2011042898A1 (en) | 2009-10-05 | 2011-04-14 | I.C.V.T Ltd. | Apparatus and methods for recompression of digital images |
US20120201475A1 (en) | 2009-10-05 | 2012-08-09 | I.C.V.T. Ltd. | Method and system for processing an image |
EP2486517A1 (en) | 2009-10-05 | 2012-08-15 | I.C.V.T Ltd | Apparatus and methods for recompression of digital images |
EP2486727A1 (en) | 2009-10-05 | 2012-08-15 | I.C.V.T Ltd | A method and system for processing an image |
US20120201476A1 (en) | 2009-10-05 | 2012-08-09 | I.C.V.T. Ltd. | Apparatus and methods for recompression of digital images |
US20150049957A1 (en) | 2009-10-05 | 2015-02-19 | I.C.V.T. Ltd. | Apparatus and methods for recompression of digital images |
US8452110B2 (en) | 2009-10-05 | 2013-05-28 | I.C.V.T. Ltd. | Classifying an image's compression level |
US8908984B2 (en) | 2009-10-05 | 2014-12-09 | I.C.V.T. Ltd. | Apparatus and methods for recompression of digital images |
WO2011042900A1 (en) | 2009-10-05 | 2011-04-14 | I.C.V.T Ltd. | A method and system for processing an image |
US20110222786A1 (en) | 2009-10-05 | 2011-09-15 | I.C.V.T Ltd. | Classifying an image's compression level |
US20110082924A1 (en) | 2009-10-06 | 2011-04-07 | Openwave Systems Inc. | Managing network traffic by editing a manifest file |
US20110080940A1 (en) | 2009-10-06 | 2011-04-07 | Microsoft Corporation | Low latency cacheable media streaming |
US20110103374A1 (en) | 2009-10-30 | 2011-05-05 | Lajoie Michael L | Methods and apparatus for packetized content delivery over a content delivery network |
US20110107379A1 (en) | 2009-10-30 | 2011-05-05 | Lajoie Michael L | Methods and apparatus for packetized content delivery over a content delivery network |
US8516529B2 (en) | 2009-10-30 | 2013-08-20 | Time Warner Cable Enterprises Llc | Methods and apparatus for packetized content delivery over a content delivery network |
US8515265B2 (en) | 2009-11-13 | 2013-08-20 | Samsung Electronics Co., Ltd. | Method and apparatus for providing trick play service |
US20110116772A1 (en) | 2009-11-13 | 2011-05-19 | Samsung Electronics Co., Ltd. | Method and apparatus for providing trick play service |
US20110145858A1 (en) | 2009-11-19 | 2011-06-16 | Gregory Philpott | System And Method For Delivering Content To Mobile Devices |
US20110126191A1 (en) | 2009-11-25 | 2011-05-26 | Red Hat, Inc. | Method for extracting font metadata from font files into searchable metadata for package distribution |
US20110129011A1 (en) | 2009-11-30 | 2011-06-02 | Alcatel-Lucent Usa Inc. | Method Of Opportunity-Based Transmission Of Wireless Video |
US8767825B1 (en) | 2009-11-30 | 2014-07-01 | Google Inc. | Content-based adaptive video transcoding framework |
EP2507995A1 (en) | 2009-12-04 | 2012-10-10 | Divx LLC | Elementary bitstream cryptographic material transport systems and methods |
JP6078574B2 (en) | 2009-12-04 | 2017-02-08 | ソニック アイピー, インコーポレイテッド | Basic bitstream cryptographic material transmission system and method |
US20110138018A1 (en) | 2009-12-04 | 2011-06-09 | Qualcomm Incorporated | Mobile media server |
US20110135090A1 (en) | 2009-12-04 | 2011-06-09 | Divx, Llc. | Elementary bitstream cryptographic material transport systems and methods |
WO2011068668A1 (en) | 2009-12-04 | 2011-06-09 | Divx, Llc | Elementary bitstream cryptographic material transport systems and methods |
US20170280203A1 (en) | 2009-12-04 | 2017-09-28 | Sonic Ip, Inc. | Elementary Bitstream Cryptographic Material Transport Systems and Methods |
US9706259B2 (en) | 2009-12-04 | 2017-07-11 | Sonic Ip, Inc. | Elementary bitstream cryptographic material transport systems and methods |
JP5723888B2 (en) | 2009-12-04 | 2015-05-27 | ソニック アイピー, インコーポレイテッド | Basic bitstream cryptographic material transmission system and method |
US20140376720A1 (en) | 2009-12-04 | 2014-12-25 | Sonic Ip, Inc. | Elementary Bitstream Cryptographic Material Transport Systems and Methods |
US9124773B2 (en) | 2009-12-04 | 2015-09-01 | Sonic Ip, Inc. | Elementary bitstream cryptographic material transport systems and methods |
US20150373421A1 (en) | 2009-12-04 | 2015-12-24 | Sonic Ip, Inc. | Elementary Bitstream Cryptographic Material Transport Systems and Methods |
US8781122B2 (en) | 2009-12-04 | 2014-07-15 | Sonic Ip, Inc. | Elementary bitstream cryptographic material transport systems and methods |
US20110145726A1 (en) | 2009-12-10 | 2011-06-16 | Hulu Llc | Method and apparatus for navigating a media program via a histogram of popular segments |
US20110142415A1 (en) | 2009-12-11 | 2011-06-16 | Samsung Electronics Co., Ltd. | Digital content and apparatus and method for reproducing the digital content |
US20110153835A1 (en) | 2009-12-18 | 2011-06-23 | Ivica Rimac | System and method for controlling peer-to-peer connections |
US20110150100A1 (en) | 2009-12-21 | 2011-06-23 | FlyCast, Inc. | Progressive shape based encoding of video content within a swarm environment |
US20110149753A1 (en) | 2009-12-21 | 2011-06-23 | Qualcomm Incorporated | Switching between media broadcast streams having varying levels of quality |
US9098335B2 (en) | 2009-12-23 | 2015-08-04 | Citrix Systems, Inc. | Systems and methods for managing spillover limits in a multi-core system |
US9038116B1 (en) | 2009-12-28 | 2015-05-19 | Akamai Technologies, Inc. | Method and system for recording streams |
US20110296048A1 (en) | 2009-12-28 | 2011-12-01 | Akamai Technologies, Inc. | Method and system for stream handling using an intermediate format |
WO2011087449A1 (en) | 2010-01-18 | 2011-07-21 | Telefonaktiebolaget L M Ericsson (Publ) | Methods and arrangements for http media stream distribution |
US20130046902A1 (en) | 2010-01-18 | 2013-02-21 | Alvaro Villegas Nuñez | Procedure and device for transmission of multimedia digital data |
US20110179185A1 (en) | 2010-01-20 | 2011-07-21 | Futurewei Technologies, Inc. | System and Method for Adaptive Differentiated Streaming |
US20110184738A1 (en) | 2010-01-25 | 2011-07-28 | Kalisky Dror | Navigation and orientation tools for speech synthesis |
US20110191439A1 (en) | 2010-01-29 | 2011-08-04 | Clarendon Foundation, Inc. | Media content ingestion |
US20110197267A1 (en) | 2010-02-05 | 2011-08-11 | Vivianne Gravel | Secure authentication system and method |
US8291460B1 (en) | 2010-02-12 | 2012-10-16 | Adobe Systems Incorporated | Rate adaptation based on dynamic performance monitoring |
WO2011103364A1 (en) | 2010-02-17 | 2011-08-25 | Verimatrix, Inc. | Systems and methods for securing content delivered using a playlist |
US20120311174A1 (en) | 2010-02-19 | 2012-12-06 | Guillaume Bichot | Multipath delivery for adaptive streaming |
WO2011101371A1 (en) | 2010-02-19 | 2011-08-25 | Thomson Licensing | Multipath delivery for adaptive streaming |
EP2360923A1 (en) | 2010-02-24 | 2011-08-24 | Thomson Licensing | Method for selectively requesting adaptive streaming content and a device implementing the method |
US20110213827A1 (en) | 2010-02-26 | 2011-09-01 | Telenor Asa | Data segmentation, request and transfer method |
US8819116B1 (en) | 2010-03-08 | 2014-08-26 | Amazon Technologies, Inc. | Providing services using a device capabilities service |
US20110225315A1 (en) | 2010-03-09 | 2011-09-15 | Mobixell Networks Ltd. | Multi-stream bit rate adaptation |
US8386621B2 (en) | 2010-03-12 | 2013-02-26 | Netflix, Inc. | Parallel streaming |
US20110225302A1 (en) | 2010-03-12 | 2011-09-15 | Park Anthony N | Parallel streaming |
US20130013803A1 (en) | 2010-04-01 | 2013-01-10 | Guillaume Bichot | Method for recovering content streamed into chunk |
US20110246657A1 (en) | 2010-04-01 | 2011-10-06 | Andy Glow | Real-time media delivery with automatic catch-up |
US20110246661A1 (en) | 2010-04-02 | 2011-10-06 | Disney Enterprises, Inc. | Streaming playback and dynamic Ad insertion |
US20110252118A1 (en) | 2010-04-07 | 2011-10-13 | Roger Pantos | Real-time or near real-time streaming |
US20110314130A1 (en) | 2010-04-08 | 2011-12-22 | Nery Strasman | Managing streaming bandwidth for multiple clients |
WO2011132184A1 (en) | 2010-04-22 | 2011-10-27 | Jamrt Ltd. | Generating pitched musical events corresponding to musical content |
US20130152767A1 (en) | 2010-04-22 | 2013-06-20 | Jamrt Ltd | Generating pitched musical events corresponding to musical content |
US20110264530A1 (en) | 2010-04-23 | 2011-10-27 | Bryan Santangelo | Apparatus and methods for dynamic secondary content and data insertion and delivery |
EP2564354A1 (en) | 2010-04-29 | 2013-03-06 | I.C.V.T Ltd | Apparatus and methods for re-compression having a monotonic relationship between extent of comprission and quality of compressed image |
WO2011135558A1 (en) | 2010-04-29 | 2011-11-03 | I.C.V.T. Ltd | Apparatus and methods for re-compression having a monotonic relationship between extent of comprission and quality of compressed image |
US8805109B2 (en) | 2010-04-29 | 2014-08-12 | I.C.V.T. Ltd. | Apparatus and methods for re-compression having a monotonic relationship between extent of compression and quality of compressed image |
US20130064466A1 (en) | 2010-04-29 | 2013-03-14 | I.C.V.T. Ltd | Apparatus and methods for re-compression having a monotonic relationship between extent of compression and quality of compressed image |
US8918535B2 (en) | 2010-05-04 | 2014-12-23 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and apparatus for carrier controlled dynamic rate adaptation and client playout rate reduction |
US20130097309A1 (en) | 2010-05-04 | 2013-04-18 | Azuki Systems, Inc. | Method and apparatus for carrier controlled dynamic rate adaptation and client playout rate reduction |
US20110276695A1 (en) | 2010-05-06 | 2011-11-10 | Juliano Maldaner | Continuous upgrading of computers in a load balanced environment |
US20110302319A1 (en) | 2010-06-04 | 2011-12-08 | Samsung Electronics Co., Ltd. | Method and apparatus for adaptive streaming based on plurality of elements for determining quality of content |
US8407753B2 (en) | 2010-06-10 | 2013-03-26 | Sony Corporation | Content list tailoring for capability of IPTV device |
US20110305273A1 (en) | 2010-06-11 | 2011-12-15 | Microsoft Corporation | Parallel multiple bitrate video encoding |
US9485546B2 (en) | 2010-06-29 | 2016-11-01 | Qualcomm Incorporated | Signaling video samples for trick mode video representations |
US20120005312A1 (en) | 2010-06-30 | 2012-01-05 | Unicorn Media, Inc. | Dynamic chunking for media streaming |
US20120005368A1 (en) * | 2010-06-30 | 2012-01-05 | Cable Television Laboratories, Inc. | Adaptive bit rate method and system using retransmission and replacement |
US20120017282A1 (en) | 2010-07-19 | 2012-01-19 | Samsung Electronics Co., Ltd. | Method and apparatus for providing drm service |
US20120023251A1 (en) | 2010-07-20 | 2012-01-26 | Microsoft Corporation | Dynamic composition of media |
US8782268B2 (en) | 2010-07-20 | 2014-07-15 | Microsoft Corporation | Dynamic composition of media |
US20120036544A1 (en) | 2010-08-05 | 2012-02-09 | Qualcomm Incorporated | Signaling Attributes for Network-Streamed Video Data |
US20120036365A1 (en) | 2010-08-06 | 2012-02-09 | Microsoft Corporation | Combining request-dependent metadata with media content |
US20120042090A1 (en) | 2010-08-10 | 2012-02-16 | Qualcomm Incorporated | Manifest file updates for network streaming of coded multimedia data |
US8677428B2 (en) | 2010-08-20 | 2014-03-18 | Disney Enterprises, Inc. | System and method for rule based dynamic server side streaming manifest files |
US20120047542A1 (en) | 2010-08-20 | 2012-02-23 | Disney Enterprises, Inc. | System and method for rule based dynamic server side streaming manifest files |
US20120233345A1 (en) | 2010-09-10 | 2012-09-13 | Nokia Corporation | Method and apparatus for adaptive streaming |
US20120066360A1 (en) | 2010-09-14 | 2012-03-15 | Cdnetworks Co., Ltd. | Cname-based round-trip time measurement in a content delivery network |
US20130170764A1 (en) | 2010-09-17 | 2013-07-04 | I.C.V.T Ltd. | Downsizing an encoded image |
US9042670B2 (en) | 2010-09-17 | 2015-05-26 | Beamr Imaging Ltd | Downsizing an encoded image |
EP2616991A2 (en) | 2010-09-17 | 2013-07-24 | I.C.V.T Ltd | Downsizing an encoded image |
EP2617192A2 (en) | 2010-09-17 | 2013-07-24 | I.C.V.T Ltd | A method of classifying a chroma downsampling error |
WO2012035533A2 (en) | 2010-09-17 | 2012-03-22 | I.C.V.T Ltd. | A method of classifying a chroma downsampling error |
US20130182952A1 (en) | 2010-09-17 | 2013-07-18 | I.C.V.T Ltd. | Method of classifying a chroma downsampling error |
US9014471B2 (en) | 2010-09-17 | 2015-04-21 | I.C.V.T. Ltd. | Method of classifying a chroma downsampling error |
WO2012035534A2 (en) | 2010-09-17 | 2012-03-22 | I.C.V.T Ltd. | Downsizing an encoded image |
US20120093214A1 (en) | 2010-10-19 | 2012-04-19 | Julian Michael Urbach | Composite video streaming using stateless compression |
US20120110120A1 (en) | 2010-11-02 | 2012-05-03 | Johannes Willig | Methods and Devices for Media Description Delivery |
US20120114302A1 (en) | 2010-11-08 | 2012-05-10 | Deluxe Digital Studios, Inc. | Methods and systems for use in controlling playback of content in relation to recorded content |
US20120137336A1 (en) | 2010-11-29 | 2012-05-31 | At&T Intellectual Property I, L.P. | Content Placement |
US20140101722A1 (en) | 2010-11-30 | 2014-04-10 | Comcast Cable Communications, Llc | Secure Content Access Authorization |
US20120144117A1 (en) | 2010-12-03 | 2012-06-07 | Microsoft Corporation | Recommendation based caching of content items |
US20120144445A1 (en) | 2010-12-03 | 2012-06-07 | General Instrument Corporation | Method and apparatus for distributing video |
US8689267B2 (en) | 2010-12-06 | 2014-04-01 | Netflix, Inc. | Variable bit video streams for adaptive streaming |
US20120147958A1 (en) | 2010-12-10 | 2012-06-14 | Ronca David R | Parallel Video Encoding Based on Complexity Analysis |
US20120167132A1 (en) | 2010-12-23 | 2012-06-28 | Verizon Patent And Licensing Inc. | Advertising insertion for playback of video streams on user devices |
EP2661696A1 (en) | 2011-01-05 | 2013-11-13 | Divx, LLC | Adaptive bitrate streaming of media stored in matroska container files using hypertext transfer protocol |
US20180220153A1 (en) | 2011-01-05 | 2018-08-02 | Sonic Ip, Inc. | Systems and Methods for Encoding Source Media in Matroska Container Files for Adaptive Bitrate Streaming Using Hypertext Transfer Protocol |
JP2017063453A (en) | 2011-01-05 | 2017-03-30 | ソニック アイピー, インコーポレイテッド | ADAPTIVE BIT RATE STREAMING OF MEDIUM STORED IN Matroska CONTAINER FILE USING HYPERTEXT TRANSFER PROTOCOL |
KR102122189B1 (en) | 2011-01-05 | 2020-06-26 | 디빅스, 엘엘씨 | Adaptive bitrate streaming of media stored in matroska container files using hypertext transfer protocol |
JP2020080551A (en) | 2011-01-05 | 2020-05-28 | ディビックス, エルエルシー | Adaptive bit rate streaming of media stored in matroska container file using hypertext transfer protocol |
US20120170906A1 (en) | 2011-01-05 | 2012-07-05 | Rovi Technologies Corporation | Systems and methods for adaptive bitrate streaming of media including subtitles |
US20130044821A1 (en) | 2011-01-05 | 2013-02-21 | Rovi Technologies Corporation | Systems and methods for encoding source media in matroska container files for adaptive bitrate streaming using hypertext transfer protocol |
JP6657313B2 (en) | 2011-01-05 | 2020-03-04 | ディビックス, エルエルシー | How to encode a set of alternate streams of video from a source video stream |
US20120173751A1 (en) | 2011-01-05 | 2012-07-05 | Rovi Technologies Corporation | Systems and methods for adaptive bitrate streaming of media stored in matroska container files using hypertext transfer protocol |
US9247312B2 (en) | 2011-01-05 | 2016-01-26 | Sonic Ip, Inc. | Systems and methods for encoding source media in matroska container files for adaptive bitrate streaming using hypertext transfer protocol |
KR102072839B1 (en) | 2011-01-05 | 2020-02-03 | 디브이엑스, 엘엘씨 | Adaptive bitrate streaming of media stored in matroska container files using hypertext transfer protocol |
US8914534B2 (en) | 2011-01-05 | 2014-12-16 | Sonic Ip, Inc. | Systems and methods for adaptive bitrate streaming of media stored in matroska container files using hypertext transfer protocol |
US20190356928A1 (en) | 2011-01-05 | 2019-11-21 | Divx, Llc | Adaptive Streaming Systems and Methods for Performing Trick Play |
US10382785B2 (en) | 2011-01-05 | 2019-08-13 | Divx, Llc | Systems and methods of encoding trick play streams for use in adaptive streaming |
US10368096B2 (en) | 2011-01-05 | 2019-07-30 | Divx, Llc | Adaptive streaming systems and methods for performing trick play |
US20190045219A1 (en) | 2011-01-05 | 2019-02-07 | Divx, Llc | Systems and Methods of Encoding Trick Play Streams for Use in Adaptive Streaming |
US20190045220A1 (en) | 2011-01-05 | 2019-02-07 | Divx, Llc | Adaptive Streaming Systems and Methods for Performing Trick Play |
EP2661875A1 (en) | 2011-01-05 | 2013-11-13 | Divx, LLC | Systems and methods for performing smooth visual search of media encoded for adaptive bitrate streaming using trick play streams |
EP2661895A2 (en) | 2011-01-05 | 2013-11-13 | Divx, LLC | Systems and methods for adaptive bitrate streaming of media including subtitles |
JP6038805B2 (en) | 2011-01-05 | 2016-12-07 | ソニック アイピー, インコーポレイテッド | Adaptive bitrate streaming of media stored in Matroska container files using hypertext transfer protocol |
KR101917763B1 (en) | 2011-01-05 | 2019-01-29 | 쏘닉 아이피, 아이엔씨. | Adaptive bitrate streaming of media stored in matroska container files using hypertext transfer protocol |
JP6453291B2 (en) | 2011-01-05 | 2019-01-16 | ソニック アイピー, インコーポレイテッド | Adaptive bitrate streaming of media stored in Matroska container files using hypertext transfer protocol |
US20140250473A1 (en) | 2011-01-05 | 2014-09-04 | Sonic Ip, Inc. | Systems and Methods for Performing Smooth Visual Search of Media Encoded for Adaptive Bitrate Streaming via Hypertext Transfer Protocol Using Trick Play Streams |
KR20130133830A (en) | 2011-01-05 | 2013-12-09 | 디브이엑스, 엘엘씨 | Adaptive bitrate streaming of media stored in matroska container files using hypertext transfer protocol |
WO2012094189A1 (en) | 2011-01-05 | 2012-07-12 | Divx, Llc. | Systems and methods for performing smooth visual search of media encoded for adaptive bitrate streaming using trick play streams |
CA2823829C (en) | 2011-01-05 | 2019-01-15 | Divx, Llc | Adaptive bitrate streaming of media stored in matroska container files using hypertext transfer protocol |
JP2018160923A (en) | 2011-01-05 | 2018-10-11 | ソニック アイピー, インコーポレイテッド | ADAPTIVE BIT RATE STREAMING OF MEDIUM STORED IN Matroska CONTAINER FILE USING HYPERTEXT TRANSFER PROTOCOL |
US9210481B2 (en) | 2011-01-05 | 2015-12-08 | Sonic Ip, Inc. | Systems and methods for performing smooth visual search of media encoded for adaptive bitrate streaming via hypertext transfer protocol using trick play streams |
WO2012094181A2 (en) | 2011-01-05 | 2012-07-12 | Divx, Llc. | Systems and methods for adaptive bitrate streaming of media including subtitles |
KR101874907B1 (en) | 2011-01-05 | 2018-07-06 | 쏘닉 아이피, 아이엔씨. | Systems and methods for performing smooth visual search of media encoded for adaptive bitrate streaming using trick play streams |
US8649669B2 (en) | 2011-01-05 | 2014-02-11 | Sonic Ip, Inc. | Systems and methods for performing smooth visual search of media encoded for adaptive bitrate streaming via hypertext transfer protocol using trick play streams |
US20160219303A1 (en) | 2011-01-05 | 2016-07-28 | Sonic Ip, Inc. | Systems and Methods for Encoding Source Media in Matroska Container Files for Adaptive Bitrate Streaming Using Hypertext Transfer Protocol |
WO2012094171A1 (en) | 2011-01-05 | 2012-07-12 | Divx, Llc. | Adaptive bitrate streaming of media stored in matroska container files using hypertext transfer protocol |
US9025659B2 (en) | 2011-01-05 | 2015-05-05 | Sonic Ip, Inc. | Systems and methods for encoding media including subtitles for adaptive bitrate streaming |
JP2014506430A (en) | 2011-01-05 | 2014-03-13 | ソニック アイピー, インコーポレイテッド | Adaptive bitrate streaming of media stored in Matroska container files using hypertext transfer protocol |
US20120170642A1 (en) | 2011-01-05 | 2012-07-05 | Rovi Technologies Corporation | Systems and methods for encoding trick play streams for performing smooth visual search of media encoded for adaptive bitrate streaming via hypertext transfer protocol |
US20120170643A1 (en) | 2011-01-05 | 2012-07-05 | Rovi Technologies Corporation | Systems and methods for encoding media including subtitles for adaptive bitrate streaming |
US20120170915A1 (en) | 2011-01-05 | 2012-07-05 | Rovi Technologies Corporation | Systems and methods for performing smooth visual search of media encoded for adaptive bitrate streaming via hypertext transfer protocol using trick play streams |
US9883204B2 (en) | 2011-01-05 | 2018-01-30 | Sonic Ip, Inc. | Systems and methods for encoding source media in matroska container files for adaptive bitrate streaming using hypertext transfer protocol |
US20120179834A1 (en) | 2011-01-06 | 2012-07-12 | Divx, Llc | Systems and Methods for Performing Adaptive Bitrate Streaming Based Upon the Delay of Each Stream and the Channel Rate |
US20120177101A1 (en) | 2011-01-06 | 2012-07-12 | Divx, Llc | Systems and Methods for Encoding Alternative Streams of Video for Use in Adaptive Bitrate Streaming |
US9253178B2 (en) | 2011-01-17 | 2016-02-02 | Telefonaktiebolaget L M Ericsson | Method and apparatus for authenticating a communication device |
US9215466B2 (en) | 2011-01-31 | 2015-12-15 | Apple Inc. | Joint frame rate and resolution adaptation |
US20130128962A1 (en) | 2011-02-25 | 2013-05-23 | Shyam Sundar Rajagopalan | Efficient encoding of video frames in a distributed video coding environment |
US20120240176A1 (en) | 2011-03-16 | 2012-09-20 | Azuki Systems, Inc. | Method and system for federated over-the-top content delivery |
US20120254455A1 (en) | 2011-03-30 | 2012-10-04 | Verizon Patent And Licensing Inc. | Downloading video using excess bandwidth |
US20120289147A1 (en) | 2011-04-06 | 2012-11-15 | Raleigh Gregory G | Distributing content and service launch objects to mobile devices |
US20120260277A1 (en) | 2011-04-07 | 2012-10-11 | Level 3 Communications, Llc | Multimedia Test Systems |
US8849950B2 (en) | 2011-04-07 | 2014-09-30 | Qualcomm Incorporated | Network streaming of video data using byte range requests |
US20120257678A1 (en) | 2011-04-11 | 2012-10-11 | Minhua Zhou | Parallel Motion Estimation in Video Coding |
US20120263434A1 (en) | 2011-04-14 | 2012-10-18 | Cisco Technology, Inc. | Per-Subscriber Adaptive Bit Rate Stream Management Method |
US20120265562A1 (en) | 2011-04-18 | 2012-10-18 | Amadeus S.A.S. | De-synchronization monitoring system and method |
US8681866B1 (en) | 2011-04-28 | 2014-03-25 | Google Inc. | Method and apparatus for encoding video by downsampling frame resolution |
US20120278496A1 (en) | 2011-04-29 | 2012-11-01 | Cbs Interactive, Inc. | Startup Bitrate In Adaptive Bitrate Streaming |
US20120294355A1 (en) | 2011-05-17 | 2012-11-22 | Microsoft Corporation | Video transcoding with dynamically modifiable spatial resolution |
US20120297039A1 (en) | 2011-05-19 | 2012-11-22 | International Business Machines Corporation | Automated deployment of software for managed hardware in a storage area network |
EP2716048A1 (en) | 2011-06-01 | 2014-04-09 | Zhou Wang | Method and system for structural similarity based perceptual video coding |
WO2012162806A1 (en) | 2011-06-01 | 2012-12-06 | Zhou Wang | Method and system for structural similarity based perceptual video coding |
US20140140396A1 (en) | 2011-06-01 | 2014-05-22 | Zhou Wang | Method and system for structural similarity based perceptual video coding |
US20120311094A1 (en) | 2011-06-03 | 2012-12-06 | David Biderman | Playlists for real-time or near real-time streaming |
US8843586B2 (en) | 2011-06-03 | 2014-09-23 | Apple Inc. | Playlists for real-time or near real-time streaming |
US20120317235A1 (en) | 2011-06-09 | 2012-12-13 | At&T Intellectual Property I, L.P. | System and Method for Dynamically Adapting Network Delivery Modes of Content |
US20120314778A1 (en) | 2011-06-10 | 2012-12-13 | Thinklogical, Llc | Method and system for video data extension |
WO2012171113A1 (en) | 2011-06-14 | 2012-12-20 | Zhou Wang | Method and system for structural similarity based rate-distortion optimization for perceptual video coding |
EP2721826A1 (en) | 2011-06-14 | 2014-04-23 | Zhou Wang | Method and system for structural similarity based rate-distortion optimization for perceptual video coding |
US20140119432A1 (en) | 2011-06-14 | 2014-05-01 | Zhou Wang | Method and system for structural similarity based rate-distortion optimization for perceptual video coding |
US20120331167A1 (en) | 2011-06-22 | 2012-12-27 | Hunt Neil D | Fast start of streaming digital media playback with deferred license retrieval |
US9344721B2 (en) | 2011-06-23 | 2016-05-17 | Saab Ab | Best quality given a maximum bit rate |
US20140140253A1 (en) | 2011-06-28 | 2014-05-22 | Telefonaktiebolaget L M Ericsson (Publ) | Technique for managing streaming media traffic at a network entity |
US20140115650A1 (en) | 2011-06-30 | 2014-04-24 | Huawei Technologies Co., Ltd. | Media data control method and apparatus |
US20130170561A1 (en) | 2011-07-05 | 2013-07-04 | Nokia Corporation | Method and apparatus for video coding and decoding |
US20140149557A1 (en) | 2011-07-07 | 2014-05-29 | Telefonaktiebolaget L M Ericsson (Publ) | Network-Capacity Optimized Adaptive HTTP Streaming |
US20130013730A1 (en) | 2011-07-08 | 2013-01-10 | Ming Li | Content delivery prediction and feedback systems |
US20130019273A1 (en) | 2011-07-11 | 2013-01-17 | Azuki Systems, Inc. | Method and system for trick play in over-the-top video delivery |
US20150067715A1 (en) | 2011-08-03 | 2015-03-05 | Peter Koat | Secure event broadcasting system and method |
US20130041808A1 (en) | 2011-08-10 | 2013-02-14 | Nathalie Pham | Distributed media access |
US20150288530A1 (en) | 2011-08-11 | 2015-10-08 | Ozgur Oyman | Methods for switching between a mbms download and an http-based delivery of dash formatted content over an ims network |
US8948249B2 (en) | 2011-08-19 | 2015-02-03 | Google Technology Holdings LLC | Encoder-aided segmentation for adaptive streaming |
US20130046849A1 (en) | 2011-08-19 | 2013-02-21 | Ethan Wolf | Apparatus and methods for reduced switching delays in a content distribution network |
EP2751990A1 (en) | 2011-08-29 | 2014-07-09 | I.C.V.T Ltd | Controlling a video content system |
WO2013030833A1 (en) | 2011-08-29 | 2013-03-07 | I.C.V.T. Ltd. | Controlling a video content system |
US20140177734A1 (en) | 2011-08-29 | 2014-06-26 | I.C.V.T Ltd. | Controlling a video content system |
US20140211859A1 (en) | 2011-08-29 | 2014-07-31 | I.C.V.T. Ltd. | Controlling a video content system |
US20130051554A1 (en) | 2011-08-31 | 2013-02-28 | Divx, Llc | Systems and methods for automatically genenrating top level index files |
US20130054958A1 (en) | 2011-08-31 | 2013-02-28 | Divx, Llc | Systems and Methods for Performing Adaptive Bitrate Streaming Using Automatically Generated Top Level Index Files |
US8806188B2 (en) | 2011-08-31 | 2014-08-12 | Sonic Ip, Inc. | Systems and methods for performing adaptive bitrate streaming using automatically generated top level index files |
US9247311B2 (en) | 2011-09-01 | 2016-01-26 | Sonic Ip, Inc. | Systems and methods for playing back alternative streams of protected content protected using common cryptographic information |
US20130058480A1 (en) | 2011-09-01 | 2013-03-07 | Rovi Corp. | Systems and methods for saving encoded media streamed using adaptive bitrate streaming |
US8909922B2 (en) | 2011-09-01 | 2014-12-09 | Sonic Ip, Inc. | Systems and methods for playing back alternative streams of protected content protected using common cryptographic information |
US20130061040A1 (en) | 2011-09-01 | 2013-03-07 | Divx, Llc | Systems and methods for protecting alternative streams in adaptive bitrate streaming systems |
US9621522B2 (en) | 2011-09-01 | 2017-04-11 | Sonic Ip, Inc. | Systems and methods for playing back alternative streams of protected content protected using common cryptographic information |
US8918636B2 (en) | 2011-09-01 | 2014-12-23 | Sonic Ip, Inc. | Systems and methods for protecting alternative streams in adaptive bitrate streaming systems |
US20160112382A1 (en) | 2011-09-01 | 2016-04-21 | Sonic Ip, Inc. | Systems and Methods for Playing Back Alternative Streams of Protected Content Protected Using Common Cryptographic Information |
US20150139419A1 (en) | 2011-09-01 | 2015-05-21 | Sonic Ip, Inc. | Systems and Methods for Playing Back Alternative Streams of Protected Content Protected Using Common Cryptographic Information |
WO2013032518A2 (en) | 2011-09-01 | 2013-03-07 | Divx, Llc | Systems and methods for protecting alternative streams in adaptive bitrate streaming systems |
US20130061045A1 (en) | 2011-09-01 | 2013-03-07 | Divx, Llc | Systems and Methods for Playing Back Alternative Streams of Protected Content Protected Using Common Cryptographic Information |
US20170214947A1 (en) | 2011-09-01 | 2017-07-27 | Sonic Ip, Inc. | Systems and Methods for Playing Back Alternative Streams of Protected Content Protected Using Common Cryptographic Information |
US20130066838A1 (en) | 2011-09-12 | 2013-03-14 | Microsoft Corporation | Efficient data recovery |
US20130179589A1 (en) * | 2011-09-20 | 2013-07-11 | General Instrument Corporation | Constrained fidelity adaptive bit rate encoding systems and methods |
US20130080267A1 (en) | 2011-09-26 | 2013-03-28 | Unicorn Media, Inc. | Single-url content delivery |
US20130094565A1 (en) * | 2011-10-17 | 2013-04-18 | Google Inc. | Rate-distortion-complexity optimization of video encoding guided by video description length |
US8726264B1 (en) | 2011-11-02 | 2014-05-13 | Amazon Technologies, Inc. | Architecture for incremental deployment |
US20140247869A1 (en) | 2011-11-04 | 2014-09-04 | Dolby Laboratories Licensing Corporation | Layer decomposition in hierarchical vdr coding |
US8856218B1 (en) | 2011-12-13 | 2014-10-07 | Google Inc. | Modified media download with index adjustment |
US20130166906A1 (en) | 2011-12-22 | 2013-06-27 | Viswanathan Swaminathan | Methods and Apparatus for Integrating Digital Rights Management (DRM) Systems with Native HTTP Live Streaming |
US20130173513A1 (en) | 2011-12-30 | 2013-07-04 | Microsoft Corporation | Context-based device action prediction |
US20130179992A1 (en) | 2012-01-06 | 2013-07-11 | Rovi Corp. | Systems and methods for accessing digital content using electronic tickets and ticket tokens |
US8918908B2 (en) | 2012-01-06 | 2014-12-23 | Sonic Ip, Inc. | Systems and methods for accessing digital content using electronic tickets and ticket tokens |
WO2013103986A2 (en) | 2012-01-06 | 2013-07-11 | Divx, Llc | Systems and methods for accessing digital content using electronic tickets and ticket tokens |
US20130179199A1 (en) | 2012-01-06 | 2013-07-11 | Rovi Corp. | Systems and methods for granting access to digital content using electronic tickets and ticket tokens |
US8473630B1 (en) | 2012-01-18 | 2013-06-25 | Google Inc. | Adaptive video streaming using time-to-offset mapping |
EP2807821A2 (en) | 2012-01-23 | 2014-12-03 | I.C.V.T Ltd | Method and system for controlling video frame encoding |
WO2013111126A2 (en) | 2012-01-23 | 2013-08-01 | I.C.V.T Ltd. | Method and system for controlling video frame encoding |
US20140355668A1 (en) | 2012-01-23 | 2014-12-04 | I.C.V.T. Ltd. | Method and System for Controlling Video Frame Encoding |
US20130196292A1 (en) | 2012-01-30 | 2013-08-01 | Sharp Kabushiki Kaisha | Method and system for multimedia-based language-learning, and computer program therefor |
US20130212228A1 (en) | 2012-02-11 | 2013-08-15 | Social Communications Company | Routing virtual area based communications |
US20130226578A1 (en) | 2012-02-23 | 2013-08-29 | Collegenet, Inc. | Asynchronous video interview system |
US20130223812A1 (en) | 2012-02-26 | 2013-08-29 | Antonio Rossi | Streaming video navigation systems and methods |
US20130227122A1 (en) | 2012-02-27 | 2013-08-29 | Qualcomm Incorporated | Dash client and receiver with buffer water-level decision-making |
US20130227081A1 (en) | 2012-02-27 | 2013-08-29 | Qualcomm Incorporated | Dash client and receiver with request cancellation capabilities |
US20150063693A1 (en) | 2012-03-28 | 2015-03-05 | I.C.V.T. Ltd. | Controlling a compression of an image according to a degree of photo-realism |
WO2013144942A1 (en) | 2012-03-28 | 2013-10-03 | I.C.V.T. Ltd. | Controlling a compression of an image according to a degree of photo-realism |
US20130301424A1 (en) | 2012-05-09 | 2013-11-14 | Verizon Patent And Licensing Inc. | Multicast/broadcast content delivery based on feedback from a user device |
US20130311670A1 (en) | 2012-05-18 | 2013-11-21 | Motorola Mobility Llc | Enforcement of trick-play disablement in adaptive bit rate video content delivery |
US20130329781A1 (en) | 2012-06-08 | 2013-12-12 | Apple Inc. | Techniques for adaptive video streaming |
US9571827B2 (en) | 2012-06-08 | 2017-02-14 | Apple Inc. | Techniques for adaptive video streaming |
US9197685B2 (en) | 2012-06-28 | 2015-11-24 | Sonic Ip, Inc. | Systems and methods for fast video startup using trick play streams |
US20140003516A1 (en) | 2012-06-28 | 2014-01-02 | Divx, Llc | Systems and methods for fast video startup using trick play streams |
US20140037620A1 (en) | 2012-06-29 | 2014-02-06 | British Columbia Cancer Agency Branch | Methods of Treating Breast Cancer with Gemcitabine Therapy |
US20140019593A1 (en) | 2012-07-10 | 2014-01-16 | Vid Scale, Inc. | Quality-driven streaming |
US9294531B2 (en) | 2012-07-12 | 2016-03-22 | Futurewei Technologies, Inc. | Signaling and processing content with variable bitrates for adaptive streaming |
US9125073B2 (en) | 2012-08-03 | 2015-09-01 | Intel Corporation | Quality-aware adaptive streaming over hypertext transfer protocol using quality attributes in manifest file |
US20140052823A1 (en) | 2012-08-15 | 2014-02-20 | Sameer Gavade | Media playlists with selective media expiration |
US9060207B2 (en) | 2012-08-20 | 2015-06-16 | Google Inc. | Adaptive video streaming over a content delivery network |
US20140059156A1 (en) | 2012-08-23 | 2014-02-27 | Amazon Technologies, Inc. | Predictive caching for content |
US9813740B2 (en) | 2012-08-24 | 2017-11-07 | Google Inc. | Method and apparatus for streaming multimedia data with access point positioning information |
US8914836B2 (en) | 2012-09-28 | 2014-12-16 | Sonic Ip, Inc. | Systems, methods, and computer program products for load adaptive streaming |
US20140096171A1 (en) | 2012-09-28 | 2014-04-03 | Divx, Llc | Systems, methods, and computer program products for load adaptive streaming |
US8997254B2 (en) | 2012-09-28 | 2015-03-31 | Sonic Ip, Inc. | Systems and methods for fast startup streaming of encrypted multimedia content |
US8527645B1 (en) | 2012-10-15 | 2013-09-03 | Limelight Networks, Inc. | Distributing transcoding tasks across a dynamic set of resources using a queue responsive to restriction-inclusive queries |
US20140140417A1 (en) * | 2012-11-16 | 2014-05-22 | Gary K. Shaffer | System and method for providing alignment of multiple transcoders for adaptive bitrate streaming in a network environment |
US20140143440A1 (en) * | 2012-11-20 | 2014-05-22 | General Instrument Corporation | Method and apparatus for streaming media content to client devices |
US20140143431A1 (en) | 2012-11-21 | 2014-05-22 | Netflix, Inc. | Multi-cdn digital content streaming |
US20140143301A1 (en) | 2012-11-21 | 2014-05-22 | Netflix, Inc. | Multi-cdn digital content streaming |
US9313510B2 (en) | 2012-12-31 | 2016-04-12 | Sonic Ip, Inc. | Use of objective quality measures of streamed content to reduce streaming bandwidth |
US9191457B2 (en) | 2012-12-31 | 2015-11-17 | Sonic Ip, Inc. | Systems, methods, and media for controlling delivery of content |
US20160149981A1 (en) | 2012-12-31 | 2016-05-26 | Sonic Ip, Inc. | Systems, Methods, and Media for Controlling Delivery of Content |
US20140269936A1 (en) | 2012-12-31 | 2014-09-18 | Sonic Ip, Inc. | Use of objective quality measures of streamed content to reduce streaming bandwidth |
US9264475B2 (en) | 2012-12-31 | 2016-02-16 | Sonic Ip, Inc. | Use of objective quality measures of streamed content to reduce streaming bandwidth |
US20140189065A1 (en) | 2012-12-31 | 2014-07-03 | Sonic Ip, Inc. | Systems, Methods, and Media for Controlling Delivery of Content |
US20140201382A1 (en) | 2012-12-31 | 2014-07-17 | Sonic Ip, Inc. | Use of objective quality measures of streamed content to reduce streaming bandwidth |
US9584847B2 (en) | 2013-02-12 | 2017-02-28 | Ericsson Ab | Rendering content for personal over-the-top network video recorder |
US9479805B2 (en) | 2013-02-15 | 2016-10-25 | Cox Communications, Inc. | Entitlement validation and quality control of content in a cloud-enabled network-based digital video recorder |
US20140241420A1 (en) | 2013-02-28 | 2014-08-28 | Divx, Llc | Systems and Methods of Encoding Multiple Video Streams for Adaptive Bitrate Streaming |
US20140241421A1 (en) | 2013-02-28 | 2014-08-28 | Divx, Llc | Systems and Methods of Encoding Multiple Video Streams with Adaptive Quantization for Adaptive Bitrate Streaming |
US10715806B2 (en) | 2013-03-15 | 2020-07-14 | Divx, Llc | Systems, methods, and media for transcoding video data |
US9584557B2 (en) | 2013-03-15 | 2017-02-28 | Arris Enterprises, Inc. | Proxy for facilitating streaming of media from server to client |
US9906785B2 (en) | 2013-03-15 | 2018-02-27 | Sonic Ip, Inc. | Systems, methods, and media for transcoding video data according to encoding parameters indicated by received metadata |
WO2014145901A1 (en) | 2013-03-15 | 2014-09-18 | Divx, Llc | Systems, methods, and media for delivery of content |
US10264255B2 (en) | 2013-03-15 | 2019-04-16 | Divx, Llc | Systems, methods, and media for transcoding video data |
US20140280763A1 (en) | 2013-03-15 | 2014-09-18 | Sonic Ip, Inc. | Systems, Methods, and Media for Delivery of Content |
US20140269927A1 (en) | 2013-03-15 | 2014-09-18 | Sonic Ip, Inc. | Systems, methods, and media for transcoding video data using metadata |
US20190268596A1 (en) | 2013-03-15 | 2019-08-29 | Divx, Llc | Systems, Methods, and Media for Transcoding Video Data |
US20180262757A1 (en) | 2013-03-15 | 2018-09-13 | Dixv, Llc | Systems, Methods, and Media for Transcoding Video Data According to Encoding Parameters Indicated by Received Metadata |
US9344517B2 (en) | 2013-03-28 | 2016-05-17 | Sonic Ip, Inc. | Downloading and adaptive streaming of multimedia content to a device with cache assist |
US20140297804A1 (en) | 2013-03-28 | 2014-10-02 | Sonic IP. Inc. | Control of multimedia content streaming through client-server interactions |
US20140297881A1 (en) | 2013-03-28 | 2014-10-02 | Sonic Ip, Inc. | Downloading and adaptive streaming of multimedia content to a device with cache assist |
US20140359679A1 (en) | 2013-05-30 | 2014-12-04 | Sonic Ip, Inc. | Content streaming with client device trick play index |
US9094737B2 (en) | 2013-05-30 | 2015-07-28 | Sonic Ip, Inc. | Network video streaming with trick play based on separate trick play files |
US9247317B2 (en) | 2013-05-30 | 2016-01-26 | Sonic Ip, Inc. | Content streaming with client device trick play index |
US20140359680A1 (en) | 2013-05-30 | 2014-12-04 | Sonic Ip, Inc. | Network video streaming with trick play based on separate trick play files |
US9712890B2 (en) | 2013-05-30 | 2017-07-18 | Sonic Ip, Inc. | Network video streaming with trick play based on separate trick play files |
US20150334435A1 (en) | 2013-05-30 | 2015-11-19 | Sonic Ip, Inc. | Network Video Streaming With Trick Play Based on Separate Trick Play Files |
WO2014193996A2 (en) | 2013-05-30 | 2014-12-04 | Sonic Ip, Inc. | Network video streaming with trick play based on separate trick play files |
US20180007451A1 (en) | 2013-05-30 | 2018-01-04 | Sonic Ip, Inc. | Network Video Streaming with Trick Play Based on Separate Trick Play Files |
US20140359678A1 (en) | 2013-05-30 | 2014-12-04 | Sonic Ip, Inc. | Device video streaming with trick play based on separate trick play files |
US20180332094A1 (en) | 2013-06-28 | 2018-11-15 | Divx, Llc | Systems, Methods, and Media for Streaming Media Content |
US9967305B2 (en) | 2013-06-28 | 2018-05-08 | Divx, Llc | Systems, methods, and media for streaming media content |
US20150006662A1 (en) | 2013-06-28 | 2015-01-01 | Sonic Ip, Inc. | Systems, methods, and media for streaming media content |
US20150026677A1 (en) | 2013-07-22 | 2015-01-22 | International Business Machines Corporation | Network resource management system utilizing physical network identification for load balancing |
WO2015031982A1 (en) | 2013-09-06 | 2015-03-12 | Wang, Zhou | Method and system for objective perceptual video quality assessment |
US20150117837A1 (en) | 2013-10-31 | 2015-04-30 | Sonic Ip, Inc. | Systems and methods for supplementing content at a user device |
US9343112B2 (en) | 2013-10-31 | 2016-05-17 | Sonic Ip, Inc. | Systems and methods for supplementing content from a server |
US20150117836A1 (en) | 2013-10-31 | 2015-04-30 | Sonic Ip, Inc. | Systems and methods for supplementing content from a server |
US20150188758A1 (en) | 2013-12-31 | 2015-07-02 | Sonic Ip, Inc. | Flexible network configuration in a content distribution network |
US20150189373A1 (en) | 2013-12-31 | 2015-07-02 | Sonic Ip, Inc. | Efficient channel surfing in a content distribution network |
US20150188842A1 (en) | 2013-12-31 | 2015-07-02 | Sonic Ip, Inc. | Flexible bandwidth allocation in a content distribution network |
US20150188921A1 (en) | 2013-12-31 | 2015-07-02 | Sonic Ip, Inc. | Local distribution node in a content distribution network |
US20150189017A1 (en) | 2013-12-31 | 2015-07-02 | Sonic Ip, Inc. | Cooperative nodes in a content distribution network |
US20180131980A1 (en) | 2014-04-05 | 2018-05-10 | Sonic Ip, Inc. | Systems and Methods for Encoding and Playing Back Video at Different Frame Rates Using Enhancement Layers |
US9866878B2 (en) | 2014-04-05 | 2018-01-09 | Sonic Ip, Inc. | Systems and methods for encoding and playing back video at different frame rates using enhancement layers |
US20150288996A1 (en) | 2014-04-05 | 2015-10-08 | Sonic Ip, Inc. | Systems and Methods for Encoding and Playing Back Video at Different Frame Rates Using Enhancement Layers |
Non-Patent Citations (302)
Title |
---|
"Adaptive Streaming Comparison", Jan. 28, 2010, 5 pgs. |
"Best Practices for Multi-Device Transcoding", Kaltura Open Source Video, 13 pgs. |
"Best Practices for Multi-Device Transcoding", Kaltura Open Source Video, Printed on Nov. 27, 2013 from knowledge.kaltura.com/best-practices-multi-device-transcoding, 13 pgs. |
"Container format (digital)", printed Aug. 22, 2009 from http://en.wikipedia.org/wiki/Container_format_(digital), 4 pgs. |
"Data Encryption Decryption using AES Algorithm, Key and Salt with Java Cryptography Extension", Available at https://www.digizol.com/2009/10/java-encrypt-decrypt-jce-salt.html, Oct. 200, 6 pgs. |
"Delivering Live and On-Demand Smooth Streaming", Microsoft Silverlight, 2009, 28 pgs. |
"Diagram | Matroska", Dec. 17, 2010, Retrieved from http://web.archive.org/web/201 01217114656/http:I/matroska.org/technical/diagram/index.html on Jan. 29, 2016, 5 pages. |
"Draft CR: Trick Mode for HTTP Streaming", 3GPP TSG-SA4 Meeting #58, Apr. 26-30, 2010, Vancouver, Canada, S4-100237, 3 pgs. |
"DVD subtitles", sam.zoy.org/writings/dvd/subtitles, dated Jan. 9, 2001, printed Jul. 2, 2009, 4 pgs. |
"DVD—MPeg differences", printed Jul. 2, 2009 from http://dvd.sourceforge.net/dvdinfo/dvdmpeg.html, 1 pg. |
"DVD-Mpeg differences", retrieved from http://dvd.sourceforge.net/dvdinfo/dvdmpeg.html, printed on Jul. 2, 2009, 1 pg. |
"Final Committee Draft of MPEG-4 streaming text format", International Organisation for Standardisation, Feb. 2004, 22 pgs. |
"HTTP Based Adaptive Streaming over HSPA", Apr. 2011, 73 pgs. |
"IBM Closes Cryptolopes Unit," Dec. 17, 1997, CNET News, Printed on Apr. 25, 2014 from http://news.cnet.com/IBM-closes-Cryptolopes-unit/2100-1001_3206465.html, 3 pages. |
"IBM Spearheading Intellectual Property Protection Technology for Information on the Internet; Cryptolope Containers Have Arrived", May 1, 1996, Business Wire, Printed on Aug. 1, 2014 from http://www.thefreelibrary.com/IBM+Spearheading+Intellectual+Property+Protection+Technology+for...-a018239381, 6 pg. |
"Information Technology—Coding of Audio Visual Objects—Part 2: Visual" International Standard, ISO/IEC 14496-2, Third Edition, Jun. 1, 2004, pp. 1-724. (presented in three parts). |
"Information Technology—Coding of audio-visual objects—Part 14: MP4 file format", International Standard, ISO/IEC 14496-14, First Edition, Nov. 15, 2003, 18 pages. |
"Information Technology—Coding of audio-visual objects—Part 17: Streaming text", International Organisation for Standardisation, Feb. 2004, 22 pgs. |
"Information technology—Coding of audio-visual objects—Part 18: Font compression and streaming", ISO/IEC 14496-18, First edition Jul. 1, 2004, 26 pgs. |
"Information technology—Generic coding of moving pictures and associated audio information: Systems", International Standard ISO/IEC 13818-1, Second Edition, Dec. 1, 2000, 174 pages (presented in two parts). |
"Information-Technology—Generic coding of moving pictures and associated audio: Systems, Recommendation H.222.0", International Standard, ISO/IEC 13818-1, Draft 1209, Apr. 25, 1995, 151 pages. |
"Information-Technology—Generic coding of moving pictures and associated audio: Systems, Recommendation H.222.0", International Standard, ISO/IEC 13818-1, Draft 1540, Nov. 13, 1994, 161 pages. |
"Java Cryptography Architecture API Specification & Reference", Available at https://docs.oracle.com/javase/1.5.0/docs/guide/security/CryptoSpec.html, Jul. 25, 2004, 68 pgs. |
"Java Cryptography Extension, javax.crypto.Cipher class", Available at https://docs.oracle.com/javase/1.5.0/docs/api/javax/crypto/Cipher.html, 2004, 24 pgs. |
"JCE Encryption—Data Encryption Standard (DES) Tutorial", Available at https://mkyong.com/java/jce-encryption-data-encryption-standard-des-tutorial/, Feb. 25, 2009, 2 pgs. |
"KISS Players, KISS DP-500", retrieved from http://www.kiss-technology.com/?p=dp500 on May 4, 2007, 1 pg. |
"Live and On-Demand Video with Silverlight and IIS Smooth Streaming", Microsoft Silverlight, Windows Server Internet Information Services 7.0, Feb. 2010, 15 pgs. |
"Matroska Streaming | Matroska", Retrieved from the Internet: URL:http://web.archive.org/web/201 0121711431 O/http://matroska.org/technical!streaming/index.html [retrieved on Jan. 29, 2016], Dec. 17, 2010, 2 pgs. |
"Matroska", Wikipedia, Jul. 10, 2017, retrieved from https://en.wikipedia.org/wiki/Matroska on Jul. 20, 2017, 3 pages. |
"MovieLabs Specification for Next Generation Video—Version 1.0", Motion Picture Laboratories, Inc., 2013, Retrieved from: http://movielabs.com/ngvideo/MovieLabs%20Specification%20for%20Next%20Generation%20Video%20v1.0.pdf, 5 pgs. |
"MPEG-2", Wikipedia, Jun. 13, 2017, retrieved from https://en.wikipedia.org/wiki/MPEG-2 on Jul. 20, 2017, 13 pages. |
"MPEG-4 File Format, Version 2", Sustainability of Digital Formats: Planning for Library of Congress Collections, Retrieved from: https://www.loc.gov/preservation/digital/formats/fdd/fdd000155.shtml, Last updated Feb. 21, 2017, 8 pgs. |
"MPEG-4 Part 14", Wikipedia, Jul. 10, 2017, retrieved from https://en.wikipedia.org/wiki/MPEG-4_Part_14 on Jul. 20, 2017, 5 pages. |
"Netflix turns on subtitles for PC, Mac streaming", 3 pgs. |
"Netflix turns on subtitles for PC, Mac streaming", Yahoo! News, Apr. 21, 2010, Printed on Mar. 26, 2014, 3 pgs. |
"OpenDML AVI File Format Extensions Version 1.02", OpenDMLAVI MJPEG File Format Subcommittee. Last revision: Feb. 28, 1996. Reformatting: Sep. 1997, 29 pgs. |
"OpenDML AVI File Format Extensions", OpenDML AVI M-JPEG File Format Subcommittee, retrieved from www.the-labs.com/Video/odmIff2-avidef.pdf, Sep. 1997, 42 pgs. |
"QCast Tuner for PS2", printed May 11, 2009 from http://web.archive.org/web/20030210120605/www.divx.com/software/detail.php?ie=39, 2 pgs. |
"Series H: Audiovisual and Multimedia Systems Infrastructure of audiovisual services—Coding of moving video; High efficiency video coding", International Telecommunication Union, ITU-T H.265, Apr. 2015, 634 pages (presented in six parts). |
"Single-Encode Streaming for Multiple Screen Delivery", Telestream Wowza Media Systems, 2009, 6 pgs. |
"Smooth Streaming Client", The Official Microsoft IIS Site, Sep. 24, 2010, 4 pages. |
"Specifications | Matroska", Retrieved from the Internet: URL:http://web.archive.org/web/201 00706041303/http:/1www.matroska.org/technical/specs/index.html, retrieved on Jan. 29, 2016, Jul. 6, 2010, 14 pgs. |
"Specifications Matroska", Dec. 17, 2010, [retrieved on Mar. 2, 2018], 12 pages. |
"Supplementary European Search Report for Application No. EP 10834935, International Filing Date Nov. 15, 2010, Search Completed May 27, 2014, 9 pgs." |
"Supported Media Formats", Supported Media Formats, Android Developers, Nov. 27, 2013, 3 pgs. |
"Supported Media Formats", Supported Media Formats, Android Developers, Printed on Nov. 27, 2013 from developer.android.com/guide/appendix/media-formats.html, 3 pgs. |
"Text of ISO/IEC 14496-18/COR1, Font compression and streaming", ITU Study Group 16—Video Coding Experts Group—ISO/IEC MPEG & ITU-T VCEG(ISO/IEC JTC1/SC29/WG11 and ITU-T SG16 06), No. N8664, Oct. 27, 2006, 8 pgs. |
"Text of ISO/IEC 14496-18/FDIS, Coding of Moving Pictures and Audio", ITU Study Group 16—Videocoding Experts Group—ISO/IEC MPEG & ITU-T VCEG(ISO/IEC JTC1/SC29/WG11 and ITU-T SG16 06), No. N6215, Dec. 2003, 26 pgs. |
"The MPEG-DASH Standard for Multimedia Streaming Over the Internet", IEEE MultiMedia, vol. 18, No. 4, 2011, 7 pgs. |
"Thread: SSME (Smooth Streaming Medial Element) config.xml review (Smooth Streaming Client configuration file)", 3 pgs. |
"Thread: SSME (Smooth Streaming Medial Element) config.xml review (Smooth Streaming Client configuration file)", Printed on Mar. 26, 2014, 3 pgs. |
"Transcoding Best Practices", From movideo, Nov. 27, 2013, 5 pgs. |
"Transcoding Best Practices", From movideo, Printed on Nov. 27, 2013 from code.movideo.com/Transcoding_Best_Practices, 5 pgs. |
"Using HTTP Live Streaming", iOS Developer Library, http://developer.apple.com/library/ios/#documentation/networkinginternet/conceptual/streamingmediaguide/UsingHTTPLiveStreaming/UsingHTTPLiveStreaming.html#//apple_ref/doc/uid/TP40008332-CH102-SW1, Feb. 11, 2014, 10 pgs. |
"Using HTTP Live Streaming", iOS Developer Library, Retrieved from: http://developer.apple.com/library/ios/#documentation/networkinginternet/concept ual/streamingmediaguide/UsingHTTPLiveStreaming/UsingHTTPLiveStreaming.html#//apple_ref/doc/uid/TP40008332-CH102-SW1, 10 pgs. |
"Video Manager and Video Title Set IFO file headers", printed Aug. 22, 2009 from http://dvd.sourceforge.net/dvdinfo/ifo.htm, 6 pgs. |
"What is a DVD?", printed Aug. 22, 2009 from http://www.videohelp.com/dvd, 8 pgs. |
"What is a VOB file", http://www.mpucoder.com/DVD/vobov.html, printed on Jul. 2, 2009, 2 pgs. |
"What's on a DVD?", printed Aug. 22, 2009 from http://www.doom9.org/dvd-structure.htm, 5 pgs. |
"Windows Media Player 9", Microsoft, Mar. 23, 2017, 3 pgs. |
3GPP TS 26.247, V1.3.0, 3rd Generation Partnership Project; Technical Specification Group Services and System Aspects Transparent end-to-end Packet-switches Streaming Services (PSS);, Progressive Download and Dynamic Adaptive Streaming over HTTP (3GP-DASH) (Release 10), Mar. 2011, 72 pgs. |
A.M. Alattar et al., "Improved selective encryption techniques for secure transmission of MPEG video bit-streams", In Proceedings 1999 International Conference on Image Processing (Cat. 99CH36348), vol. 4, IEEE, 1999, pp. 256-260. |
Abomhara et al., "Enhancing Selective Encryption for H.264/AVC Using Advanced Encryption Standard", International Journal of computer Theory and Engineering, Apr. 2010, vol. 2, No. 2, pp. 223-229. |
Adams et al., "Will http adaptive streaming become the dominant mode of video delivery in cable networks?", https://www.nctatechnicalpapers.com/Paper/2011/2011-will-http-adaptive-streaming-become-the-dominant-mode-of-video-delivery-in-cable-networks-, 10 pgs. |
Adhikari et al., "Unreeling Netflix: Understanding and Improving Multi-CDN Movie Delivery", 2012 Proceedings IEEE InfoCom, Mar. 25-30, 2012, Orlando, Florida, 9 pgs. |
Adzic et al., "Optimized Adaptive HTTP Streaming for Mobile Devices", International Society for Optics and Photonics, Applications of Digital Image Processing XXXIV, vol. 8135, Sep. 2011, p. 81350T. |
Akhshabi et al., "An Experimental Evaluation of Rate-Adaptation Algorithms in Adaptive Streaming over HTTP", MMSys'11, Feb. 23-25, 2011, 12 pgs. |
Akhshabi et al., "An Experimental Evaluation of Rate-Adaptation Algorithms in Adaptive Streaming over HTTP", MMSys'11, Feb. 24-25, 2011, 12 pgs. |
Anonymous, "Method for the encoding of a compressed video sequence derived from the same video sequence compressed at a different bit rate without loss of data", ip.com, ip.com No. IPCOM000008165D, May 22, 2002, pp. 1-9. |
Antoniou et al., "Adaptive Methods for the Transmission of Video Streams in Wireless Networks", 2015, 50 pgs. |
Apostolopoulos et al., "Secure Media Streaming and Secure Transcoding", Multimedia Security Technologies for Digital Rights Management, 2006, 33 pgs. |
Apple HTTP Live Streaming specification, Aug. 2017, 60 pgs. |
Asai et al., "Essential Factors for Full-Interactive VOD Server: Video File System, Disk Scheduling, Network", Proceedings of Globecom '95, Nov. 14-16, 1995, 6 pgs. |
Author Unknown, "Blu-ray Disc—Blu-ray Disc—Wikipedia, the free encyclopedia", printed Oct. 30, 2008 from http://en.wikipedia.org/wiki/Blu-ray_Disc, 11 pgs. |
Author Unknown, "Blu-ray Movie Bitrates Here—Blu-ray Forum", printed Oct. 30, 2008 from http://forum.blu-ray.com/showthread.php?t=3338, 6 pgs. |
Author Unknown, "MPEG-4 Video Encoder: Based on International Standard ISO/IEC 14496-2", Patni Computer Systems, Ltd., printed Jan. 24, 2007, USA, pp. 1-15. |
Author Unknown, "O'Reilly—802.11 Wireless Networks: The Definitive Guide, Second Edition", printed Oct. 30, 2008 from http://oreilly.com/catalog/9780596100520, 2 pgs. |
Author Unknown, "Tunneling QuickTime RTSP and RTP over HTTP", Published by Apple Computer, Inc.: 1999 (month unknown), 6 pages. |
Author Unknown, "Turbo-Charge Your Internet and PC Performance", printed Oct. 30, 2008 from Speedtest.net—The Global Broadband Speed Test, 1 pg. |
Author Unknown, "White paper, The New Mainstream Wireless LAN Standard", Broadcom Corporation, Jul. 2003, 12 pgs. |
Beker et al., "Cipher Systems, The Protection of Communications", 1982, 40 pgs. |
Blasiak, "Video Transrating and Transcoding: Overview of Video Transrating and Transcoding Technologies", Ingenient Technologies, TI Developer Conference, Aug. 6-8, 2002, 22 pgs. |
Bloom et al., "Copy Protection for DVD Video", Proceedings of the IEEE, vol. 87, No. 7, Jul. 1999, pp. 1267-1276. |
Bocharov et al, "Portable Encoding of Audio-Video Objects, The Protected Interoperable File Format (PIFF)", Microsoft Corporation, First Edition Sep. 8, 2009, 30 pgs. |
Broadq—The Ultimate Home Entertainment Software, printed May 11, 2009 from ittp://web.srchive.org/web/20030401122010/www.broadq.com/qcasttuner/, 1 pg. |
Bross et al., "High Efficiency Video Coding (HEVC) text specification draft 10 (for FDIS & Last Call)", Joint Collaborative Team on Video Coding (JCT-VC) of ITU-T SG 16 WP 3 and ISO/IEC JTC 1/SC 29/WG 11, Document: JCTVC-L1003_v34, 12th Meeting: Geneva, CH, Jan. 14-23, 2013 (presented in three parts). |
Bulterman et al., "Synchronized Multimedia Integration Language (SMIL 3.0)", W3C Recommendation Dec. 1, 2008, https://www.w3.org/TR/2008/REC-SMIL3-20081201/, 321 pgs. (presented in five parts). |
Cahill et al., "Locally Adaptive Deblocking Filter for Low Bit Rate Video", Proceedings 2000 International Conference on Image Processing, Sep. 10-13, 2000, Vancouver, BC, Canada, 4 pgs. |
Candelore, U.S. Appl. No. 60/372,901, filed Apr. 16, 2002, 5 pgs. |
Casares et al., "Simplifying Video Editing Using Metadata", DIS2002, 2002, pp. 157-166. |
Chaddha et al., "A Frame-work for Live Multicast of Video Streams over the Internet", Proceedings of 3rd IEEE International Conference on Image Processing, Sep. 19, 1996, Lausanne, Switzerland, 4 pgs. |
Cheng et al., "Partial encryption of compressed images and videos", IEEE Transactions on Signal Processing, vol. 48, No. 8, Aug. 2000, 33 pgs. |
Cheng, "Partial Encryption for Image and Video Communication", Thesis, Fall 1998, 95 pgs. |
Cheung et al., "On the Use of Destination Set Grouping to Improve Fairness in Multicast Video Distribution", Proceedings of IEEE INFOCOM'96, Conference on Computer Communications, vol. 2, IEEE, 1996, 23 pgs. |
Cloakware Corporation, "Protecting Digital Content Using Cloakware Code Transformation Technology", Version 1.2, May 2002, pp. 1-10. |
Collet, "Delivering Protected Content, An Approach for Next Generation Mobile Technologies", Thesis, 2010, 84 pgs. |
Concolato et al., "Live HTTP Streaming of Video and Subtitles within a Browser", MMSys 2013, Feb. 26-Mar. 1, 2013, Oslo, Norway, 5 pgs. |
De Cock et al., "Complexity-Based Consistent-Quality Encoding in the Cloud", IEEE International Conference on Image Processing (ICIP), Date of Conference Sep. 25-28, 2016, Phoenix, AZ, pp. 1484-1488. |
Deutscher, "IIS Transform Manager Beta—Using the MP4 to Smooth Task", Retrieved from: https://web.archive.org/web/20130328111303/http://blog.johndeutscher.com/category/smooth-streaming, Blog post of Apr. 17, 2010, 14 pgs. |
Deutscher, "IIS Transform Manager Beta—Using the MP4 to Smooth Task", Retrieved from: https://web.archive.org/web/20130328111303/http://blog.johndeutscher.com/category/smooth-streaming, Blog post of Apr. 29, 2011, 14 pgs. |
Diamantis et al., "Real Time Video Distribution using Publication through a Database", Proceedings SIBGRAPI'98. International Symposium on Computer Graphics, Image Processing, and Vision (Cat. No. 98EX237), Oct. 1990, 8 pgs. |
Dworkin, "Recommendation for Block Cipher Modes of Operation: Methods and Techniques", NIST Special Publication 800-38A, 2001, 66 pgs. |
EP11774529 Supplementary European Search Report, completed Jan. 31, 2014, 2 pgs. |
Eskicioglu et al., "An Integrated Approach to Encrypting Scalable Video", Proceedings IEEE International Conference on Multimedia and Expo, Aug. 26-29, 2002, Lausanne, Switzerland, 4 pgs. |
European Search Report Application No. EP 08870152, Search Completed May 19, 2011, dated May 26, 2011, 9 pgs. |
European Search Report for Application 11855103.5, search completed Jun. 26, 2014, 9 pgs. |
European Search Report for Application 11855237.1, search completed Jun. 12, 2014, 9 pgs. |
European Supplementary Search Report for Application EP09759600, completed Jan. 25, 2011, 11 pgs. |
Extended European Search Report for European Application EP10821672, completed Jan 30, 2014, 3 pgs. |
Extended European Search Report for European Application EP11824682, completed Feb. 6, 2014, 4 pgs. |
Extended European Search Report for European Application No. 14763140.2, Search completed Sep. 26, 2016, dated Oct. 5, 2016, 9 Pgs. |
Extended European Search Report for European Application No. 20172313.7 Search completed Aug. 19, 2020, dated Aug. 27, 2020, 11 Pgs. |
Fang et al., "Real-time deblocking filter for MPEG-4 systems", Asia-Pacific Conference on Circuits and Systems, Oct. 28-31, 2002, Bail, Indonesia, 4 pgs. |
Fecheyr-Lippens, "A Review of HTTP Live Streaming", Internet Citation, Jan. 25, 2010, pp. 1-37. |
Fecheyr-Lippens, "A Review of HTTP Live Streaming", Jan. 2010, 38 pgs. |
Federal Computer Week, "Tool Speeds Info to Vehicles", Jul. 25, 1999, 5 pages. |
Fielding et al., "Hypertext Transfer Protocol—HTTP1.1", Network Working Group, RFC 2616, Jun. 1999, 114 pgs. |
Final draft ETSI ES 202 109, V1.1.1, ETSI Standard, Terrestrial Trunked Radio (TETRA); Security; Synchronization mechanism for end-to-end encryption, Oct. 2002, 17 pgs. |
Fukuda et al., "Reduction of Blocking Artifacts by Adaptive DCT Coefficient Estimation in Block-Based Video Coding", Proceedings 2000 International Conference on Image Processing, Sep. 10-13, 2000, Vancouver, BC, Canada, 4 pgs. |
Gannes, "The Lowdown on Apple's HTTP Adaptive Bitrate Streaming", GigaOM, Jun. 10, 2009, 12 pgs. |
Garg et al., "An Experimental Study of Throughput for UDP and VoIP Traffic in IEEE 802.11b Networks", Wireless Communications and Networkings, Mar. 2003, pp. 1748-1753. |
Gast, "When is 54 Not Equal to 54? A Look at 802.11a, b and g Throughput", Aug. 8, 2003, printed Oct. 30, 2008 from www.oreillynet.com/pub/a/wireless/2003/08/08/wireless_throughput.html, 4 pgs. |
Ghosh, "Enhancing Silverlight Video Experiences with Contextual Data", Retrieved from: http://msdn.microsoft.com/en-us/magazine/ee336025.aspx, 2010, 15 pgs. |
Griffith, Eric, "The Wireless Digital Picture Frame Arrives", Wi-Fi Planet, printed May 4, 2007 from http://www.wi-fiplanet.com/news/article.php/3093141, Oct. 16, 2003, 3 pgs. |
Hartung et al., "DRM Protected Dynamic Adaptive HTTP Streaming", MMSys 2011 Proceedings of the Second Annual ACM Conference on Multimedia Systems, San Jose, California, Feb. 23-25, 2011, pp. 277-282. |
HTTP Live Streaming Overview, Networking & Internet, Apple, Inc., Apr. 1, 2011, 38 pages. |
HTTP Live Streaming, Mar. 2011, 24 pgs. |
HTTP Live Streaming, Sep. 2011, 33 pgs. |
Huang et al., "Adaptive MLP post-processing for block-based coded images", IEEE Proceedings—Vision, Image and Signal Processing, vol. 147, No. 5, Oct. 2000, pp. 463-473. |
Huang et al., "Architecture Design for Deblocking Filter in H.264/JVT/AVC", 2003 International Conference on Multimedia and Expo., Jul. 6-9, 2003, Baltimore, MD, 4 pgs. |
Huang, U.S. Pat. No. 7,729,426, U.S. Appl. No. 11/230,794, filed Sep. 20, 2005, 143 pgs. |
Hurtado Guzman, Juan Esteban, "Development and Implementation of an Adaptive HTTP Streaming Framework for H264/MVC Coded Media", Politecnico di Torino, Nov. 2010, 108 pgs. |
Hwang et al., "Efficient and User Friendly Inter-domain Device Authentication/Access control for Home Networks", Proceedings of the 2006 International Conference on Embedded and Ubiquitous Computing, Seoul, Korea, Aug. 1-4, 2006, pp. 131-140. |
IBM Corporation and Microsoft Corporation, "Multimedia Programming Interface and Data Specifications 1.0", Aug. 1991, printed from http://www.kk.iij4u.or.jp/˜kondo/wave/mpidata.txt on Mar. 6, 2006, 100 pgs. |
Information Technology—MPEG Systems Technologies—Part 7: Common Encryption in ISO Base Media File Format Files (ISO/IEC 23001-7), Apr. 2015, 24 pgs. |
InformationWeek, "Internet on Wheels", InformationWeek: Front End: Daily Dose, Jul. 20, 1999, Printed on Mar. 26, 2014, 3 pgs. |
Informationweek: Front End: Daily Dose, "Internet on Wheels", Jul. 20, 1999, 3 pgs. |
Inlet Technologies, "Adaptive Delivery to iDevices", 2010, 2 pages. |
Inlet Technologies, "Adaptive delivery to iPhone 3.0", 2009, 2 pgs. |
Inlet Technologies, "HTTP versus RTMP", 2009, 3 pages. |
Inlet Technologies, "The World's First Live Smooth Streaming Event: The French Open", 2 pages. |
Inlet Technologies, "The World's First Live Smooth Streaming Event: The French Open", 2009, 2 pages. |
International Preliminary Report for Application No. PCT/US2011/066927, Filed Dec. 22, 2011, dated Jul. 10, 2013, 13 pgs. |
International Preliminary Report for International Application No. PCT/US2011/067243, International Filing Date Dec. 23, 2011, dated Jul. 10, 2013, 7 pgs. |
International Preliminary Report on Patentability for International Application No. PCT/US2007/063950, Report Completed Dec. 18, 2009, 3 pgs. |
International Preliminary Report on Patentability for International Application No. PCT/US2008/083816, dated May 18, 2010, 6 pgs. |
International Preliminary Report on Patentability for International Application No. PCT/US2010/56733, dated Jun. 5, 2012, 5 pgs. |
International Preliminary Report on Patentability for International Application No. PCT/US2011/068276, dated Mar. 4, 2014, 23 pgs. |
International Preliminary Report on Patentability for International Application PCT/US14/30747, dated Sep. 15, 2015, dated Sep. 24, 2015, 6 Pgs. |
International Preliminary Report on Patentability for International Application PCT/US2011/067167, dated Feb. 25, 2014, 8 pgs. |
International Preliminary Report on Patentability for International Application PCT/US2013/043181 dated Dec. 31, 2014, dated Jan. 8, 2015, 11 Pgs. |
International Preliminary Report on Patentability for International Application PCT/US2014/039852, dated Dec. 1, 2015, dated Dec. 5, 2015, 8 Pgs. |
International Search Report and Written Opinion for International Application No. PCT/US07/63950, completed Feb. 19, 2008; dated Mar. 19, 2008, 9 pgs. |
International Search Report and Written Opinion for International Application No. PCT/US08/87999, completed Feb. 7, 2009, dated Mar. 19, 2009, 6 pgs. |
International Search Report and Written Opinion for International Application No. PCT/US09/46588, completed Jul. 13, 2009, dated Jul. 23, 2009, 7 pgs. |
International Search Report and Written Opinion for International Application No. PCT/US2004/041667, completed May 24, 2007, dated Jun. 20, 2007, 6 pgs. |
International Search Report and Written Opinion for International Application No. PCT/US2005/025845, completed Feb. 5, 2007, dated May 10, 2007, 8 pgs. |
International Search Report and Written Opinion for International Application No. PCT/US2008/083816, completed Jan. 10, 2009, dated Jan. 22, 2009, 7 pgs. |
International Search Report and Written Opinion for International Application No. PCT/US2010/020372, Completed Feb. 10, 2009, dated Mar. 1, 2010, 8 pgs. |
International Search Report and Written Opinion for International Application No. PCT/US2010/56733, Completed Jan. 3, 2011, dated Jan. 14, 2011, 9 pgs. |
International Search Report and Written Opinion for International Application No. PCT/US2011/067243, International Filing Date Dec. 23, 2011, Search Completed Apr. 24, 2012, dated May 8, 2012, 8 pgs. |
International Search Report and Written Opinion for International Application No. PCT/US2013/043181, completed Nov. 27, 2013, dated Dec. 6, 2013, 12 pgs. |
International Search Report and Written Opinion for International Application PCT/US14/30747, completed Jul. 30, 2014, dated Aug. 22, 2014, 7 Pgs. |
International Search Report and Written Opinion for International Application PCT/US14/39852, completed Oct. 21, 2014, dated Dec. 5, 2014, 11 pgs. |
International Search Report and Written Opinion for International Application PCT/US2011/066927, completed Apr. 3, 2012, dated Apr. 20, 2012, 14 pgs. |
International Search Report and Written Opinion for International Application PCT/US2011/066927, International Filing Date Dec. 22, 2011, Report Completed Apr. 3, 2012, Mailed Apr. 20, 2012, 14 pgs. |
International Search Report and Written Opinion for International Application PCT/US2011/067167, completed Jun. 19, 2012, dated Jul. 2, 2012, 11 pgs. |
International Search Report and Written Opinion for International Application PCT/US2011/067167, International Filing Date Dec. 23, 2011, Report Completed Jun. 19, 2012, Mailed Jul. 2, 2012, 11 pgs. |
International Search Report and Written Opinion for International Application PCT/US2011/068276, completed Jun. 19, 2013, dated Jul. 8, 2013, 24 pgs. |
International Search Report and Written Opinion for PCT/US2013/020572, International Filing Date Jan. 7, 2013, Search Completed Mar. 19, 2013, dated Apr. 29, 2013, 10 pgs. |
International Telecommunication Union, Telecommunication Standardization Sector of ITU, H.233, Line Transmission of Non-Telephone Signals, Confidentiality System for Audiovisual Services, ITU-T Recommendation H.233, Mar. 1993, 18 pgs. |
Invitation to Pay Add'l Fees Rcvd for International Application PCT/US14/39852, dated Sep. 25, 2 Pgs, Sep. 25, 2014. |
I-O Data, "Innovation of technology arrived", Nov. 2004, Retrieved from http://www.iodata.com/catalogs/AVLP2DVDLA_Flyer200505.pdf, 2 pgs. |
ISO/IEC 14496-12 Information technology—Coding of audio-visual objects—Part 12: ISO base media file format, Feb. 2004 ("MPEG-4 Part 12 Standard"), 62 pgs. |
ISO/IEC 14496-12:2008(E) Informational Technology—Coding of Audio-Visual Objects Part 12: ISO Base Media Filea Format, Oct. 2008, 120 pgs. |
ISO/IEC FCD 23001-6 MPEG systems technologies Part 6: Dynamic adaptive streaming over HTTP (DASH), Jan. 28, 2011, 86 pgs. |
ITS International, "Fleet System Opts for Mobile Server", Aug. 26, 1999, 1 page. |
ITS International, "Fleet System Opts for Mobile Server", Aug. 26, 1999, Printed on Oct. 21, 2011 from http://www.itsinternational.com/News/article.cfm?recordID=547, 2 pgs. |
Jain et al., U.S. Appl. No. 61/522,623, filed Aug. 11, 2011, 44 pgs. |
Jung et al., "Design and Implementation of an Enhanced Personal Video Recorder for DTV", IEEE Transactions on Consumer Electronics, vol. 47, No. 4, Nov. 2001, 6 pgs. |
Kalva, Hari, "Delivering MPEG-4 Based Audio-Visual Services", 2001, 113 pgs. |
Kang et al., "Access Emulation and Buffering Techniques for Steaming of Non-Stream Format Video Files", IEEE Transactions on Consumer Electronics, vol. 43, No. 3, Aug. 2001, 7 pgs. |
Kaspar et al., "Using HTTP Pipelining to Improve Progressive Download over Multiple Heterogeneous Interfaces", IEEE ICC proceedings, 2010, 5 pgs. |
Kim et al, "A Deblocking Filter with Two Separate Modes in Block-based Video Coding", IEEE transactions on circuits and systems for video technology, vol. 9, No. 1, 1999, pp. 156-160. |
Kim et al., "Tree-Based Group Key Agreement", Feb. 2004, 37 pgs. |
Kim, Kyuheon, "MPEG-2 ES/PES/TS/PSI", Kyung-Hee University, Oct. 4, 2010, 66 pages. |
Kozintsev et al., "Improving last-hop multicast streaming video over 802.11", Workshop on Broadband Wireless Multimedia, Oct. 2004, pp. 1-10. |
Kurzke et al., "Get Your Content Onto Google TV", Google, Retrieved from: http://commondatastorage.googleapis.com/io2012/presentations/live&20to%20website/1300.pdf, 2012. 58 pgs. |
Lang, "Expression Encoder, Best Practices for live smooth streaming broadcasting", Microsoft Corporation, 2010, retrieved from http://www.streamingmedia.com/conferences/west2010/presentations/SMWest-12010-Expression-Encoder.pdf, 20 pgs. |
Laukens, "Adaptive Streaming—A Brief Tutorial", EBU Technical Review, 2011, 6 pgs. |
Legault et al., "Professional Video Under 32-bit Windows Operating Systems", SMPTE Journal, vol. 105, No. 12, Dec. 1996, 10 pgs. |
Levkov, "Mobile Encoding Guidelines for Android Powered Devices", Adobe Systems Inc., Addendum B, Dec. 22, 2010, 42 pgs. |
Li et al., "Content-Aware Playout and Packet Scheduling for Video Streaming Over Wireless Links", IEEE Transactions on Multimedia, vol. 10, No. 5, Aug. 2008, pp. 885-895. |
Li et al., "Layered Video Multicast with Retransmission (LVMR): Evaluation of Hierarchical Rate Control", Proceedings of IEEE INFOCOM'98, the Conference on Computer Communications. Seventeenth Annual Joint Conference of the IEEE Computer and Communications Societies. Gateway to the 21st Century, Cat. No. 98, vol. 3, 1998, 26 pgs. |
Lian et al., "Efficient video encryption scheme based on advanced video coding", Multimed. Tools Appl. vol. 38, 2008, pp. 75-89. |
Lifehacker—Boxqueue Bookmarklet Saves Videos for Later Boxee Watching, printed Jun. 16, 2009 from http://feeds.gawker.com/˜r/lifehacker/full/˜3/OHvDmrlgZZc/boxqueue-bookmarklet-saves-videos-for-late-boxee-watching, 2 pgs. |
Lin et al., "Multipass Encoding for Reducing Pulsing Artifacts in Cloud Based Video Transcoding", IEEE International Conference on Image Processing (ICIP), Date of Conference Sep. 27, 30, 2015, Quebec City, QC, Canada, 5 pgs. |
Linksys Wireless-B Media Adapter Reviews, printed May 4, 2007 from http://reviews.cnet.com/Linksys_Wireless_B_Media_Adapter/4505-6739_7-30421900.html?tag=box, 5 pgs. |
Linksys, KISS DP-500, printed May 4, 2007 from http://www.kiss-technology.com/?p=dp500, 2 pgs. |
LINKSYS®: "Enjoy your digital music and pictures on your home entertainment center, without stringing wires!", Model No. WMA 11B, printed May 9, 2007 from http://www.linksys.com/servlet/Satellite?c=L_Product_C2&childpagename=US/Layout&cid=1115416830950&p, 4 pgs. |
List et al., "Adaptive deblocking filter", IEEE transactions on circuits and systems for video technology, vol. 13, No. 7, Jul. 2003, pp. 614-619. |
Liu et al., "A Formal Framework for Component Deployment", OOPSLA 2006, Proceedings of the 21st Annual ACM SIGPLAN Conference on Object-Oriented Programming Systems, Language, and Applications, Portland, Oregon, Oct. 22-26, 2006, pp. 325-344. |
Long et al., "Silver: Simplifying Video Editing with Metadata", Demonstrations, CHI 2003: New Horizons, Apr. 5-10, 2003, pp. 628-629. |
Massoudi et al., "Overview on Selective Encryption of Image and Video: Challenges and Perspectives", EURASIP Journal on Information Security, Nov. 2008, 18 pgs. |
Matroska, "Diagram", Matroska, Technical/Info, Diagram, 2016, retrieved from https://www.matroska.org/technical/diagram/index.html on Jul. 20, 2017, 9 pages. |
Matroska, "Specifications", Matroska, Technical/Info, Specifications, Jun. 25, 2017, retrieved from https://www.matroska.org/technical/specs/index.html on Jul. 20, 2017, 20 pages. |
McCanne et al., "Receiver-driven Layered Multicast", Conference proceedings on Applications, technologies, architectures, and protocols for computer communications, Aug. 1996, 14 pgs. |
Meier, "Reduction of Blocking Artifacts in Image and Video Coding", IEEE Transactions on Circuits and Systems for Video Technology, vol. 9, No. 3, Apr. 1999, pp. 490-500. |
Microsoft Corporation, "Chapter 8, Multimedia File Formats" 1991, Microsoft Windows Multimedia Programmer's Reference, 3 cover pgs, pp. 8-1 to 8-20. |
Microsoft Corporation, Advanced Systems Format (ASF) Specification, Revision 01.20.03, Dec. 2004, 121 pgs. |
Microsoft Media Platform: Player Framework, "Microsoft Media Platform: Player Framework v2.5 (formerly Silverlight Media Framework)", May 3, 2011, 2 pages. |
Microsoft Media Platform: Player Framework, "Silverlight Media Framework v1.1", Jan. 2010, 2 pages. |
Microsoft Smooth Streaming specification, Jul. 22, 2013, 56 pgs. |
Microsoft Windows® XP Media Center Edition 2005, Frequently asked Questions, printed May 4, 2007 from http://www.microsoft.com/windowsxp/mediacenter/evaluation/faq.mspx, 6 pgs. |
Microsoft Windows® XP Media Center Edition 2005: Features, printed May 9, 2007, from http://www.microsoft.com/windowsxp/mediacenter/evaluation/features.mspx, 4 pgs. |
Microsoft, Microsoft Media Platform: Player Framework, "Microsoft Media Platform: Player Framework v2.5 (formerly Silverlight Media Framework)", 2 pages. |
Microsoft, Microsoft Media Platform: Player Framework, "Silverlight Media Framework v1.1", 2 pages. |
Miras, "On Quality Aware Adaptation of Internet Video", University of London, PhD dissertation, 2004, 181 pgs. |
Morrison, "EA IFF 85 Standard for Interchange Format Files", Jan. 14, 1985, printed from http://www.dcs.ed.ac.uk/home/mxr/gfx/2d/IFF.txt on Mar. 6, 2006, 24 pgs. |
Moscoso, Pedro Gomes, "Interactive Internet TV Architecture Based on Scalable Video Coding", Instituto Superior Techico, Universidad Technica de Lisboa, May 2011, 103 pgs. |
MPEG-DASH presentation at Streaming Media West 2011, Nov. 2011, 14 pgs. |
MSDN, "Adaptive streaming, Expression Studio 2.0", Apr. 23, 2009, 2 pgs. |
Nelson, "Arithmetic Coding + Statistical Modeling = Data Compression: Part 1—Arithmetic Coding", Doctor Dobb's Journal, Feb. 1991, USA, pp. 1-12. |
Nelson, "Smooth Streaming Deployment Guide", Microsoft Expression Encoder, Aug. 2010, 66 pgs. |
Nelson, Mark, "Arithmetic Coding + Statistical Modeling = Data Compression: Part 1—Arithmetic Coding", Doctor Dobb's Journal, Feb. 1991, printed from http://www.dogma.net/markn/articles/arith/part1.htm on printed Jul. 2, 2003, 12 pgs. |
Nelson, Michael, "IBM's Cryptolopes", Complex Objects in Digital Libraries Course, Spring 2001, Retrieved from http://www.cs.odu.edu/˜mln/teaching/unc/inls210/?method=display&pkg_name=cryptolopes.pkg&element_name=cryptolopes.ppt, 12 pages. |
Newton et al., "Preserving Privacy by De-identifying Facial Images", Carnegie Mellon University School of Computer Science, Technical Report, CMU-CS-03-119, Mar. 2003, 26 pgs. |
Noboru, "Play Fast and Fine Video on Web! codec", Co.9, No. 12, Dec. 1, 2003, pp. 178-179. |
Noe, A., "Matroska File Format (under construction!)", Retrieved from the Internet: URL: http://web.archive.org web/20070821155146/www.matroska.org/technical/specs/matroska.pdf, retrieved on Jan. 19, 2011, Jun. 24, 2007, 1-51. |
Noe, Alexander, "AVI File Format", http://www.alexander-noe.com/video/documentation/avi.pdf, Dec. 14, 2006, pp. 1-26. |
Noe, Alexander, "Definitions", Apr. 11, 2006, retrieved from http://www.alexander-noe.com/video/amg/definitions.html on Oct. 16, 2013, 2 pages. |
O'Brien, U.S. Appl. No. 60/399,846, filed Jul. 30, 2002, 27 pgs. |
Office Action for Chinese Patent Application No. CN200880127596.4, dated May 6, 2014, 8 pgs. |
Office Action for U.S. Appl. No. 13/223,210, dated Apr. 30, 2015, 14 pgs. |
Office Action for U.S. Appl. No. 14/564,003, dated Apr. 17, 2015, 28 pgs. |
Ooyala, "Widevine Content Protection", Ooyala Support Center for Developers. Ooyala, Inc., Jun. 3, 2013. http://support.ooyala.com/developers/documentation/concepts/player_v3_widevine_integration.html, 7 pgs. |
Open DML AVI-M-JPEG File Format Subcommittee, "Open DML AVI File Format Extensions", Version 1.02, Feb. 28, 1996, 29 pgs. |
O'Rourke, "Improved Image Decompression for Reduced Transform Coding Artifacts", IEEE Transactions on Circuits and Systems for Video Technology, vol. 5, No. 6, Dec. 1995, pp. 490-499. |
Oyman et al., "Quality of Experience for HTTP Adaptive Streaming Services", IEEE Communications Magazine, Apr. 2012, vol. 50, No. 4, pp. 20-27, DOI: 10.1109/MCOM.2012.6178830. |
Ozer, "The 2012 Encoding and Transcoding Buyers' Guide", Streamingmedia.com, Retrieved from: http://www.streamingmedia.com/Articles/Editorial/Featured-Articles/The-20- 12-Encoding-and-Transcoding-Buyers-Guide-84210.aspx, 2012, 8 pgs. |
Ozer, Jan, "Adaptive Streaming in the Field", Streaming Media, Dec. 2010-Jan. 2011, pp. 36-47. |
Padiadpu, Rashmi, "Towards Mobile Learning: A SCORM Player for the Google Android Platform", Master Thesis, Hamburg University of Applied Sciences, 2008, 66 pgs. |
Pantos, "HTTP Live Streaming, draft-pantos-http-live-streaming-10", IETF Tools, Oct. 15, 2012, Retrieved from: http://tools.ietf.org/html/draft-pantos-http-live-streaming-10, 37 pgs. |
Pantos, R, "HTTP Live Streaming: draft-pantos-http-live-streaming-06", Published by the Internet Engineering Task Force (IETF), Mar. 31, 2011, 24 pages. |
Papagiannaki et al., "Experimental Characterization of Home Wireless Networks and Design Implications", INFOCOM 2006, 25th IEEE International Conference of Computer Communications, Proceedings, Apr. 2006, 13 pgs. |
Park et al., "A postprocessing method for reducing quantization effects in low bit-rate moving picture coding", IEEE Transactions on Circuits and Systems for Video Technology, vol. 9, No. 1, Feb. 1999, pp. 161-171. |
pc world.com, Future Gear: PC on the HiFi, and the TV, from http://www.pcworld.com/article/id,108818-page,1/article.html, printed May 4, 2007, from IDG Networks, 2 pgs. |
Peek, David, "Consumer Distributed File Systems", Dissertation, Doctor of Philosophy, Computer Science and Engineering, The University of Michigan, 2009, 118 pgs. |
Phamdo, "Theory of Data Compression", printed on Oct. 10, 2003, 12 pgs. |
Pomelo, LLC Tech Memo, Analysis of Netflix's Security Framework for ‘Watch Instantly’ Service, Mar.-Apr. 2009, 18 pgs. |
Qtv—About BroadQ, printed May 11, 2009 from http://www.broadq.com/en/about.php, 1 pg. |
RGB Networks, "Comparing Adaptive HTTP Streaming Technologies", Nov. 2011, Retrieved from: http://btreport.net/wp-content/uploads/2012/02/RGB-Adaptive-HTTP-Streamin- g-Comparison-1211-01.pdf, 20 pgs. |
Richardson, "H.264 and MPEG-4 Video Compression", Wiley, 2003, 306 pgs. (presented in 2 parts). |
Rosenberg et al., "Indicating User Agent Capabilities in the Session Initiation Protocol (SIP)", Network Working Group, RFC 3840, Aug. 2004, 36 pgs. |
Schulzrinne, H et al., "Real Time Streaming Protocol 2.0 (RTSP): draft-ietfmmusic-rfc2326bis-27", MMUSIC Working Group of the Internet Engineering Task Force (IETF), Mar. 9, 2011, 296 pages. |
Schulzrinne, H., "Real Time Streaming Protocol 2.0 (RTSP): draft-ietfmmusic-rfc2326bis-27", MMUSIC Working Group of the Internet Engineering Task Force (IETF), Mar. 9, 2011, 296 pgs. (presented in two parts). |
Server-Side Stream Repackaging (Streaming Video Technologies Panorama, Part 2), Jul. 2011, 15 pgs. |
Siglin, "HTTP Streaming: What You Need to Know", streamingmedia.com, 2010, 15 pages. |
Siglin, "Unifying Global Video Strategies, MP4 File Fragmentation for Broadcast, Mobile and Web Delivery", Nov. 16, 2011, 16 pgs. |
Silvia, "adaptive HTTP streaming for open codecs", Oct. 9, 2010, retrieved on: Mar. 2, 2018, 15 pgs. |
Sima et al., "An Efficient Architecture for Adaptive Deblocking Filter of H.264 AVC Video Coding", IEEE Transactions on Consumer Electronics, vol. 50, No. 1, Feb. 2004, pp. 292-296. |
Spanos et al., "Performance Study of a Selective Encryption Scheme for the Security of Networked, Real-Time Video", Proceedings of the Fourth International Conference on Computer Communications and Networks, IC3N'95, Sep. 20-23, 1995, Las Vegas, NV, pp. 2-10. |
Srinivasan et al., "Windows Media Video 9: overview and applications", Signal Processing: Image Communication, 2004, 25 pgs. |
Stockhammer, "Dynamic Adaptive Streaming over HTTP—Standards and Design Principles", Proceedings of the second annual ACM conference on Multimedia, Feb. 2011, pp. 133-145. |
Supplementary European Search Report for Application No. EP 04813918, Search Completed Dec. 19, 2012, 3 pgs. |
Supplementary European Search Report for Application No. EP 10729513, completed Dec. 9, 2013, 4 pgs. |
Supplementary European Search Report for EP Application 11774529, completed Jan. 31, 2014, 2 pgs. |
Supplementary European Search Report for European Application No. 07758499.3, Report Completed Jan. 25, 2013, 8 pgs. |
Tan, Yap-Peng et al., "Video transcoding for fast forward/reverse video playback", IEEE ICIP, 2002, pp. I-713 to I-716. |
Taxan, "AVel LinkPlayer2 for Consumer", I-O Data USA—Products—Home Entertainment, printed May 4, 2007 from http://www.iodata.com/usa/products/products.php?cat=HNP&sc=AVEL&pld=AVLP2/DVDLA&ts=2&tsc, 1 pg. |
Text of ISO/IEC 23001-6: Dynamic adaptive streaming over HTTP (DASH), Oct. 2010, 71 pgs. |
The Official Microsoft IIS Site, Smooth Streaming Client, 4 pages. |
Timmerer et al., "HTTP Streaming of MPEG Media", Proceedings of Streaming Day, 2010, 4 pgs. |
Tiphaigne et al., "A Video Package for Torch", Jun. 2004, 46 pgs. |
Trappe et al., "Key Management and Distribution for Secure Multimedia Multicast", IEEE Transaction on Multimedia, vol. 5, No. 4, Dec. 2003, pp. 544-557. |
Tripathi et al., "Improving Multimedia Streaming with Content-Aware Video Scaling", Retrieved from: http://digitalcommons.wpi.edu/computerscience-pubs/96, 2001, 17 pgs. |
U.S. Appl. No. 13/224,298, "Final Office Action Received", dated May 19, 2014, 26 pgs. |
U.S. Appl. No. 13/905,804, "Non-Final Office Action Received", U.S. Appl. No. 13/905,804, "Non-Final Office Action Received", dated Jul. 25, 2014, 15 pgs. |
U.S. Appl. No. 13/905,804, "Notice of Allowance," dated Aug. 12, 2015, 8 pgs. |
Universal Mobile Telecommunications System (UMTS), ETSI TS 126 233 V9.1.0 (Jun. 2011) 3GPP TS 26.233 version 9.1.0 Release 9, 18 pgs. |
Universal Mobile Telecommunications Systems (UMTS); ETSI TS 126 244 V9.4.0 (May 2011) 3GPP TS 26.244 version 9.4.0 Release 9, 58 pgs. |
Unknown, "AVI RIFF File Reference (Direct X 8.1 C++ Archive)", printed from http://msdn.microsoft.com/archive/en-us/dx81_c/directx_cpp/htm/avirifffilereference.asp?fr . . . on Mar. 6, 2006, 7 pgs. |
Unknown, "Entropy and Source Coding (Compression)", TCOM 570, Sep. 1999, pp. 1-22. |
Unknown, "MPEG-4 Video Encoder: Based on International Standard ISO/IEC 14496-2", Patni Computer Systems, Ltd., publication date unknown, 15 pgs. |
Van Deursen et al., "On Media Delivery Protocols in the Web", 2010 IEEE International Conference on Multimedia and Expo, Jul. 19-23, 2010, 6 pgs. |
Venkatramani et al., "Securing Media for Adaptive Streaming", Multimedia 2003 Proceedings of the Eleventh ACM International Conference on Multimedia, Nov. 2-8, 2003, Berkeley, California, 4 pgs. |
Ventura, Guillermo Albaida, "Streaming of Multimedia Learning Objects", AG Integrated Communication System, Mar. 2003, 101 pgs. |
Waggoner, "Compression for Great Digital Video", 2002, 184 pgs. |
Wang et al., "Image Quality Assessment: From Error Visibility to Structural Similarity", IEEE Transactions on Image Processing, Apr. 2004, vol. 13, No. 4, pp. 600-612. |
Watanabem et al., "MPEG-2 decoder enables DTV trick plays", esearcher System LSI Development Lab, Fujitsu Laboratories Ltd., Kawasaki, Japan, Jun. 2001, 2 pgs. |
Wiegand, "Joint Video Team (JVT) of ISO/IEC MPEG and ITU-T VCEG", Jan. 2002, 70 pgs. |
Willig et al., U.S. Appl. No. 61/409,285, filed Nov. 2, 2010, 43 pgs. |
Windows Media Center Extender for Xbox, printed May 9, 2007 from http://www.xbox.com/en-US/support/systemuse/xbox/console/mediacenterextender.htm, 2 pgs. |
Windows® XP Media Center Edition 2005, "Experience more entertainment", retrieved from http://download.microsoft.com/download/c/9/a/c9a7000a-66b3-455b-860b-1c16f2eecfec/MCE.pdf on May 9, 2007, 2 pgs. |
Written Opinion of the International Searching Authority for International Application No. PCT/US2007/063950, completed Mar. 1, 2008, dated Mar. 19, 2008, 6 pgs. |
Written Opinion of the International Searching Authority for International Application No. PCT/US2008/087999, completed Feb. 7, 2009, dated Mar. 19, 2009, 4 pgs. |
Wu, Feng et al., "Next Generation Mobile Multimedia Communications: Media Codec and Media Transport Perspectives", In China Communications, Oct. 2006, pp. 30-44. |
Yang et al., "Projection-Based Spatially Adaptive Reconstruction of Block-Transform Compressed Images", IEEE Transactions on Image Processing, vol. 4, No. 7, Jul. 1995, pp. 896-908. |
Yang et al., "Regularized Reconstruction to Reduce Blocking Artifacts of Block Discrete Cosine Transform Compressed Images", IEEE Transactions on Circuits and Systems for Video Technology, vol. 3, No. 6, Dec. 1993, pp. 421-432. |
Yu et al., "Video deblocking with fine-grained scalable complexity for embedded mobile computing", Proceedings 7th International Conference on Signal Processing, Aug. 31-Sep. 4, 2004, pp. 1173-1178. |
Zakhor, "Iterative Procedures for Reduction of Blocking Effects in Transform Image Coding", IEEE Transactions on Circuits and Systems for Video Technology, vol. 2, No. 1, Mar. 1992, pp. 91-95. |
Zambelli, "IIS Smooth Streaming Technical Overview", Microsoft Corporation, Mar. 2009, 17 pgs. |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11638033B2 (en) | 2011-01-05 | 2023-04-25 | Divx, Llc | Systems and methods for performing adaptive bitrate streaming |
US11457054B2 (en) | 2011-08-30 | 2022-09-27 | Divx, Llc | Selection of resolutions for seamless resolution switching of multimedia content |
US11785066B2 (en) | 2012-12-31 | 2023-10-10 | Divx, Llc | Systems, methods, and media for controlling delivery of content |
USRE49990E1 (en) | 2012-12-31 | 2024-05-28 | Divx, Llc | Use of objective quality measures of streamed content to reduce streaming bandwidth |
US11849112B2 (en) | 2013-03-15 | 2023-12-19 | Divx, Llc | Systems, methods, and media for distributed transcoding video data |
Also Published As
Publication number | Publication date |
---|---|
USRE49990E1 (en) | 2024-05-28 |
US9313510B2 (en) | 2016-04-12 |
US20140269936A1 (en) | 2014-09-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
USRE49990E1 (en) | Use of objective quality measures of streamed content to reduce streaming bandwidth | |
US9264475B2 (en) | Use of objective quality measures of streamed content to reduce streaming bandwidth | |
US9143812B2 (en) | Adaptive streaming of multimedia | |
US8947596B2 (en) | Alignment of closed captions | |
US8099315B2 (en) | Interest profiles for audio and/or video streams | |
US9445136B2 (en) | Signaling characteristics of segments for network streaming of media data | |
KR102363764B1 (en) | Selection of resolutions for seamless resolution switching of multimedia content | |
US11546643B2 (en) | Systems and methods for providing audio content during trick-play playback | |
JP2020166887A (en) | Methods and systems for displaying contextually relevant information regarding media asset | |
US20150156557A1 (en) | Display apparatus, method of displaying image thereof, and computer-readable recording medium | |
CN107634930B (en) | Method and device for acquiring media data | |
US11909988B2 (en) | Systems and methods for multiple bit rate content encoding | |
US10567825B2 (en) | Cloud DVR storage | |
US20180054651A1 (en) | Handling disruption in content streams received at a player from a content retransmitter | |
US20160014473A1 (en) | Integrated presentation of secondary content | |
US10708667B1 (en) | Combining fragments with different encodings | |
CN103635938B (en) | For processing the method for video streaming data, streaming client in streaming client | |
US8881213B2 (en) | Alignment of video frames | |
US11196795B2 (en) | Method and apparatus for predicting video decoding time | |
US9160933B2 (en) | Luminance based image capturing methods and apparatus | |
WO2024137406A1 (en) | Methods and systems for quality of experience measurements field | |
WO2016002747A1 (en) | Content transmission device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FEPP | Fee payment procedure |
Free format text: ENTITY STATUS SET TO UNDISCOUNTED (ORIGINAL EVENT CODE: BIG.); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
|
AS | Assignment |
Owner name: DIVX, LLC, CALIFORNIA Free format text: CHANGE OF NAME;ASSIGNOR:DIVX CF HOLDINGS LLC;REEL/FRAME:050421/0572 Effective date: 20180212 Owner name: DIVX CF HOLDINGS LLC, NEW YORK Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:SONIC IP, INC.;REEL/FRAME:050421/0545 Effective date: 20180212 Owner name: SONIC IP, INC., CALIFORNIA Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:DIVX, LLC;REEL/FRAME:050421/0510 Effective date: 20140331 Owner name: DIVX, LLC, CALIFORNIA Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:SHIVADAS, ABHISHEK;AMIDEI, WILLIAM;SIGNING DATES FROM 20130402 TO 20140306;REEL/FRAME:050421/0494 |
|
MAFP | Maintenance fee payment |
Free format text: PAYMENT OF MAINTENANCE FEE, 8TH YEAR, LARGE ENTITY (ORIGINAL EVENT CODE: M1552); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY Year of fee payment: 8 |