KR20090043342A - System and method for producing media, and server applied to the same - Google Patents
System and method for producing media, and server applied to the same Download PDFInfo
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- KR20090043342A KR20090043342A KR1020070109144A KR20070109144A KR20090043342A KR 20090043342 A KR20090043342 A KR 20090043342A KR 1020070109144 A KR1020070109144 A KR 1020070109144A KR 20070109144 A KR20070109144 A KR 20070109144A KR 20090043342 A KR20090043342 A KR 20090043342A
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Abstract
The present invention discloses a media providing system and method, and a server applied thereto. According to an embodiment of the present invention, a system for extracting media playback information about a user terminal device and a user terminal device for requesting a media provision based service and extracting the media playback information for the media service based on the media provision information is provided in at least one or more media corresponding to the media provision based service. After determining whether or not to play the information, and transmits the unsupported list formed to the user terminal device, and converts at least one or more media based on the media conversion setting information provided corresponding to the unsupported list from the user terminal device, Service management server for delivering at least one or more media to the user terminal device. Therefore, the present invention does not perform the media conversion according to the user's choice when the media that cannot be supported are of less importance from the user's point of view of using the media providing service such as advertisement, caption, and other additional information. As a result, it is possible to efficiently manage related communication resources, and to improve the satisfaction of users using media-based services.
Media, video, playback
Description
The present invention relates to media playback. More particularly, the present invention relates to media playback performance of a user terminal device in response to a user terminal device such as a mobile communication terminal or a PDA connected to receive a media providing service. After the determination, the determination result is transmitted to the user terminal device so that the user can set an input for converting the media that cannot be supported into a media that can be supported. The present invention relates to a media providing system and method for selecting and executing a conversion, and a server applied thereto.
A method and system for providing a multimedia content service based on a communication system through a high speed internet wired communication network or a wireless communication network such as IMT 2000 has been noted.
In particular, not only voice and text can be transmitted and received through a wired or wireless terminal device, but also a function for transmitting and receiving still images and videos and a music file such as an MP3 file can be added to the terminal device or an external device. As a result, the technical foundation for transmitting / receiving multimedia content files by wire or wireless is being prepared, and the technical basis for distributing multimedia contents files by themselves and distributing them to wired or wireless communication networks is also provided. .
Furthermore, the user terminal device, which is a wired or wireless terminal device, cannot have a performance related to media playback capable of playing all of a myriad of media (eg, still images or videos) provided as multimedia content files, and thus cannot be played. You have no choice but to generate a media.
There are countless kinds of media such as text, still image, audio, and video, and if you list by file extension for playing the kind of audio, there are mpa, mp3, mp2, wma, wav, and so on. Listed by file extension to be played are wmv, avi, divx, asf, mpg, and so on.
As described above, it is not easy to provide a codec for reproducing all of the user terminal devices due to the numerous types of media.
In addition, the user terminal device has a relatively low processing power than a personal computer (PC) in terms of the ability to process a variety of media playback, as well as the reason that the codec is not equipped, the terminal screen corresponding media In terms of hardware performance until display on the screen, the processing power is insufficient to limit the playable media.
In terms of the hardware processing capability of the user terminal device, it is more frequently encountered when the performance limits are played while playing at least two or more media than when playing a single media.
Typically, a user terminal device that plays back at least two media (eg, a video) includes a memory for storing compressed video files, a first decoder for decompressing and outputting a first video file stored in the memory, and a second stored in the memory. A second decoder for decompressing and outputting a video file, an image processor for synthesizing and outputting video frames output from the first and second decoders, a display unit for displaying data output from the image processor, and processing for media playback. It is executed through the control unit to be executed.
The memory may be various storage devices such as one or a plurality of flash memories, a hard disk, an optical disk storage device, or a combination thereof.
The first decoder and the second decoder are each implemented as a flexible digital signal processor capable of reproducing a compressed file of a plurality of formats. One or more of various formats such as MPEG-4, H.263, MPEG-7 and MPEG-2 may be supported.
Thus, while operating simultaneously, the two decoders can play video files of different formats.
Each decoder starts playback from the specified temporal position for the designated moving image file. Each decoder supports double speed playback and slow playback.
Decoders with this function are provided commercially, and related codecs decompress each file and output image frames in a standard format such as YUV or RGB.
The image processor may enlarge or reduce the input image frames, and may synthesize the two images.
For example, two videos may be shrunk and displayed by dividing the screen. One video frame may be displayed on the full screen as a main screen, and the other video frame may be reduced and displayed in a picture-in-picture format.
However, the user terminal device in the prior art can play the media, in particular two videos at the same time to output on the terminal screen, in order to play more videos at the same time should be implemented with better performance, all user terminals Since the device is not implemented to play two videos through an operation in the terminal, there is a problem that a video that cannot be played in the terminal must be generated.
There is a need for a solution to overcome this problem.
Accordingly, the present invention has been made to solve the above problems, and an object of the present invention is to provide a user terminal at a server side responsive to a user terminal device such as a mobile communication terminal or a PDA connected to receive a media providing service. After determining the performance related to the media playback for the device, the result of the determination is transmitted to the user terminal device so that the user can set an input setting for converting the media that cannot be supported into a media that can be supported. The present invention provides a media providing system and method for selecting and converting media of an unsupportable target, and a server applied thereto.
In addition, another object of the present invention is to determine whether at least one or more media corresponding to a media providing service can be played on the user terminal device, and transmits the result to the user terminal device, which cannot be provided from the user terminal device. It provides a media providing system and method for providing media to a user terminal in real time and converting the media according to a setting of whether or not to convert the target media to the user terminal device, and a server applied thereto. There is.
Further, another object of the present invention is to database the processing history of the media that can not be reproduced through the interworking with the user terminal device for the media that can not be supported, and according to the statistical data about the processing history of the user The present invention provides a media providing system and method for performing additional registration of selected media, and a server applied thereto.
A media providing system according to a first aspect of the present invention for achieving the above object, the user terminal device for requesting a service based on the media and extracting media playback information for the user terminal device in response to the request, After transmitting the unsupported list formed by determining whether the at least one or more media corresponding to the media providing service is playable based on the media play information to the user terminal device, the unsupported list from the user terminal device. And a service management server for converting the at least one media based on the media conversion setting information provided corresponding to the at least one media and delivering the converted at least one media to the user terminal device.
Preferably, the service management server is characterized in that to form a media processing history based on the unsupported list and the conversion of the at least one or more media.
Preferably, the service management server is characterized in that through the media processing history to determine the non-supportable media requested above the predetermined level, and additionally register the unsupportable media as a supportable media.
Preferably, the media play information is information on a media play environment including codec information of a media playable through the user terminal device and hardware information for display.
Preferably, the service management server is characterized in that to extract the media playback information matching the terminal information provided from the user terminal device on the basis of the pre-stored media related database.
Preferably, the media conversion setting information is user input information for converting at least one or more unsupported media included in the unsupported list into a playable media.
Preferably, the service management server, if the conversion request for at least one or more unsupported media is not included in the media conversion setting information, characterized in that not performing the transmission for the at least one or more unsupportable media.
Preferably, the service management server is characterized in that to deliver the remaining media that is not listed in the unsupported list of the at least one or more media to the user terminal device.
Preferably, the service management server, when the media conversion setting information includes a conversion request for some of the unsupported media of the unsupported list, characterized in that for performing the conversion of the part of the unsupported media. .
Preferably, the service management server is characterized in that not performing the transmission for the remaining unsupported media except for the partial unsupported media of the unsupported list.
Preferably, the service management server is characterized in that for transmitting the unsupported media of the converted part and the remaining media not listed in the unsupported list of the at least one or more media to the user terminal device.
Preferably, when the at least one unsupported media included in the unsupported list is main content of the media providing service, the service management server automatically plays the at least one unsupported media as a playable media. Characterized in that the conversion.
Preferably, the service management server is the main content of the at least one unsupported media included in the unsupported list of the media providing based service, the media conversion setting information includes a conversion request for the main content If not, the execution of the media providing service is characterized in that the end.
Preferably, the at least one media is characterized in that it comprises at least one of moving pictures, still images, audio and text.
In addition, the service management server according to a second aspect of the present invention for achieving the above object, an interface for connecting to a user terminal device for requesting a service based on the media providing, for the user terminal device in response to the request; Playback performance inquiry unit for extracting media play information, and querying whether or not playability of at least one or more media corresponding to the media providing service is formed based on the media play information, to form an unsupported list, the unsupported list Transmission unit for transmitting the information formed to the user terminal device, for performing the conversion on the at least one or more media based on the media conversion setting information provided in response to the unsupported list from the user terminal device Media conversion unit and the media conversion settings Based on the received service information of the at least one or more media characterized in that a control unit for delivering one or more media, transmission to the user terminal device, or, the conversion to the user terminal device.
Preferably, the service management server further comprises a first database for previously storing the service subscription information and the terminal information for the user and the corresponding media.
Preferably, the service management server further comprises a second database for pre-storing the at least one or more media, or the second database is provided in an external server to interoperate with each other.
Preferably, the service management server further comprises a third database for storing the media processing history formed on the basis of the unsupported list and whether or not to convert the at least one or more media, or external to the third database. It is characterized by interlocking with the server.
Preferably, the service management server is characterized in that through the media processing history to determine the non-supportable media requested above the predetermined level, and additionally register the unsupportable media as a supportable media.
In addition, the media providing method according to the third aspect of the present invention for achieving the above object, (a) responding to the user terminal device requesting a service based on the media, (b) media for the user terminal device Extracting play information and determining whether the play information is playable for at least one or more media corresponding to the media providing service based on the media play information, and forming a non-support list; Transmitting to the user terminal device, (d) receiving media conversion setting information corresponding to the unsupported list from the user terminal device, and (e) converting the at least one media based on the media conversion setting information. And (f) converting the converted at least one media to the user terminal. Characterized in that it comprises the step of passing value.
Preferably, the media providing method further comprises the step of (i) forming a media processing history based on the unsupported list and whether or not the at least one media is converted.
Preferably, the media providing method is characterized in that (h) determining the unsupportable media requested above the predetermined level through the media processing history, and additionally registering the unsupported media as a supportable media.
Therefore, in the present invention, after determining the performance of the media playback related to the user terminal device on the server side in response to the user terminal device, such as a mobile communication terminal or a PDA connected to receive the service provided based on the media, this determination result is determined. Transfer to the user terminal device to allow the user to set the input for converting the media that cannot be supported to the media that can be supported. If the target media is less important in terms of users who use media-based services such as advertisements, subtitles, and other additional information, media conversion may not be performed depending on the user's choice. Efficiently manage and media There is an advantage that can improve the satisfaction for the user using the service provided based.
Hereinafter, a preferred embodiment of the media providing system according to the present invention with reference to the accompanying drawings in detail as follows.
1 is a block diagram of a media providing system according to an embodiment of the present invention. As shown by way of example only in FIG. 1, the media providing system requests a media providing based service to receive at least one or more media corresponding to the media providing based service, and a service providing. In response to the request, after extracting the media play information for the
Further, the
In addition, the
As mentioned above, the media play information refers to information on a media play environment including codec information of media playable through the
In this regard, the
The media conversion setting information refers to input information set by a user of the
In more detail, the
Here, the
In addition, it is preferable to further include a
The
If the media conversion setting information set through the
In addition, the
In another case, the
In another case, if the at least one unsupported media included in the unsupported list is main content that forms a media providing service, the
Alternatively, the unsupported list including the main content may be delivered to the
Hereinafter, the operation of the media providing system according to the present invention with reference to the accompanying drawings in more detail as follows.
FIG. 2 is a flowchart illustrating an operation process of the media providing system illustrated in FIG. 1. As shown only as an example in FIG. 2, the media providing method proceeds by the
Subsequently, the
In step S104, through the determination result, the media that is not playable is extracted according to the media-related performance of the
Thereafter, the
Accordingly, the
The playable media formed through the media conversion process is transferred to the user terminal device 100 (S116), and the
In addition, the
While the above has been described with reference to the preferred embodiment of the present invention, those skilled in the art will be variously modified and modified without departing from the spirit and scope of the present invention described in the claims below. It will be appreciated that it can be changed.
In addition, the present invention determines the performance of the media playback related to the user terminal device on the server side in response to the user terminal device, such as a mobile communication terminal or a PDA connected to receive the service provided based on the media, this determination result is determined It is to transmit to the user terminal device so that the user can set the input for converting the media that cannot be supported to the media that can be supported, and select and execute the media that cannot be supported through the user's settings. Therefore, it is an invention that is industrially applicable because it is not only sufficiently commercially available or commercially viable, but also practically evident.
1 is a block diagram of a media providing system according to an embodiment of the present invention, and
FIG. 2 is a flowchart illustrating an operation process of the media providing system illustrated in FIG. 1.
<Description of Symbols for Main Parts of Drawings>
100: user terminal 200: service management server
210: interface unit 220: playback performance inquiry unit
230: transmission unit 240: media conversion unit
250: control unit 260: first database
270: second database 280: third database
Claims (22)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020070109144A KR100905657B1 (en) | 2007-10-29 | 2007-10-29 | System and method for producing media, and server applied to the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020070109144A KR100905657B1 (en) | 2007-10-29 | 2007-10-29 | System and method for producing media, and server applied to the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20090043342A true KR20090043342A (en) | 2009-05-06 |
| KR100905657B1 KR100905657B1 (en) | 2009-06-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020070109144A KR100905657B1 (en) | 2007-10-29 | 2007-10-29 | System and method for producing media, and server applied to the same |
Country Status (1)
| Country | Link |
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| KR (1) | KR100905657B1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140031717A (en) | 2012-09-05 | 2014-03-13 | 삼성전자주식회사 | Method and apparatus for managing contents |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060006532A (en) * | 2004-07-16 | 2006-01-19 | 삼성전자주식회사 | Storage apparatus and method for informing whether or not the requested media-data can be played |
| KR100735274B1 (en) * | 2004-11-18 | 2007-07-03 | 삼성전자주식회사 | Apparatus and Method for Transcoding of Distributed Multimedia transmission Network with Transcoder |
| KR100627784B1 (en) * | 2004-12-16 | 2006-09-25 | 에스케이 텔레콤주식회사 | Method for Sharing Profiles of Mobile Communication Terminal to Exchange of Multimedia Message between Systems of Different Mobile Communication Operator |
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2007
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| Publication number | Publication date |
|---|---|
| KR100905657B1 (en) | 2009-06-30 |
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