EP2238565A4 - System and method for protecting certain types of multimedia data transmitted over a communication channel - Google Patents
System and method for protecting certain types of multimedia data transmitted over a communication channelInfo
- Publication number
- EP2238565A4 EP2238565A4 EP08860777A EP08860777A EP2238565A4 EP 2238565 A4 EP2238565 A4 EP 2238565A4 EP 08860777 A EP08860777 A EP 08860777A EP 08860777 A EP08860777 A EP 08860777A EP 2238565 A4 EP2238565 A4 EP 2238565A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- communication channel
- data transmitted
- transmitted over
- multimedia data
- certain types
- 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.)
- Ceased
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
- H04N21/2383—Channel coding or modulation of digital bit-stream, e.g. QPSK modulation
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
- A63F13/30—Interconnection arrangements between game servers and game devices; Interconnection arrangements between game devices; Interconnection arrangements between game servers
- A63F13/35—Details of game servers
- A63F13/358—Adapting the game course according to the network or server load, e.g. for reducing latency due to different connection speeds between clients
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
- A63F13/70—Game security or game management aspects
- A63F13/77—Game security or game management aspects involving data related to game devices or game servers, e.g. configuration data, software version or amount of memory
-
- 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
- H04N19/124—Quantisation
-
- 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
- H04N19/146—Data rate or code amount at the encoder output
- H04N19/15—Data rate or code amount at the encoder output by monitoring actual compressed data size at the memory before deciding storage at the transmission buffer
-
- 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
- H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
- H04N19/436—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation using parallelised computational arrangements
-
- 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
- H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
- H04N19/63—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding using sub-band based transform, e.g. wavelets
-
- 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
- H04N19/65—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using error resilience
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
- H04N21/23805—Controlling the feeding rate to the network, e.g. by controlling the video pump
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/24—Monitoring of processes or resources, e.g. monitoring of server load, available bandwidth, upstream requests
- H04N21/2402—Monitoring of the downstream path of the transmission network, e.g. bandwidth available
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/27—Server based end-user applications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/478—Supplemental services, e.g. displaying phone caller identification, shopping application
- H04N21/4781—Games
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/65—Transmission of management data between client and server
- H04N21/658—Transmission by the client directed to the server
- H04N21/6587—Control parameters, e.g. trick play commands, viewpoint selection
-
- 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
- H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
- H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Business, Economics & Management (AREA)
- Computer Security & Cryptography (AREA)
- General Business, Economics & Management (AREA)
- Computing Systems (AREA)
- Theoretical Computer Science (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Television Signal Processing For Recording (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP14186898.4A EP2826530A3 (en) | 2007-12-05 | 2008-12-04 | System and method for protecting certain types of multimedia data transmitted over a communication channel |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US99959407A | 2007-12-05 | 2007-12-05 | |
PCT/US2008/085608 WO2009076178A1 (en) | 2007-12-05 | 2008-12-04 | System and method for protecting certain types of multimedia data transmitted over a communication channel |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP14186898.4A Division EP2826530A3 (en) | 2007-12-05 | 2008-12-04 | System and method for protecting certain types of multimedia data transmitted over a communication channel |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2238565A1 EP2238565A1 (en) | 2010-10-13 |
EP2238565A4 true EP2238565A4 (en) | 2012-07-04 |
Family
ID=40755829
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP08860777A Ceased EP2238565A4 (en) | 2007-12-05 | 2008-12-04 | System and method for protecting certain types of multimedia data transmitted over a communication channel |
EP14186898.4A Ceased EP2826530A3 (en) | 2007-12-05 | 2008-12-04 | System and method for protecting certain types of multimedia data transmitted over a communication channel |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP14186898.4A Ceased EP2826530A3 (en) | 2007-12-05 | 2008-12-04 | System and method for protecting certain types of multimedia data transmitted over a communication channel |
Country Status (10)
Country | Link |
---|---|
EP (2) | EP2238565A4 (en) |
JP (3) | JP2011509547A (en) |
KR (1) | KR20100097722A (en) |
CN (1) | CN101918957A (en) |
AU (1) | AU2008335412A1 (en) |
CA (1) | CA2707899C (en) |
NZ (1) | NZ585907A (en) |
RU (1) | RU2491756C2 (en) |
TW (2) | TW200939793A (en) |
WO (1) | WO2009076178A1 (en) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
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US8888592B1 (en) | 2009-06-01 | 2014-11-18 | Sony Computer Entertainment America Llc | Voice overlay |
US8968087B1 (en) | 2009-06-01 | 2015-03-03 | Sony Computer Entertainment America Llc | Video game overlay |
US8147339B1 (en) | 2007-12-15 | 2012-04-03 | Gaikai Inc. | Systems and methods of serving game video |
US8613673B2 (en) | 2008-12-15 | 2013-12-24 | Sony Computer Entertainment America Llc | Intelligent game loading |
US8926435B2 (en) | 2008-12-15 | 2015-01-06 | Sony Computer Entertainment America Llc | Dual-mode program execution |
US8506402B2 (en) | 2009-06-01 | 2013-08-13 | Sony Computer Entertainment America Llc | Game execution environments |
WO2011022405A2 (en) * | 2009-08-17 | 2011-02-24 | Akamai Technologies, Inc. | Method and system for http-based stream delivery |
US8239890B2 (en) * | 2009-11-03 | 2012-08-07 | Echostar Technologies Llc | Systems and methods for authorizing access to content for a television receiver |
US8771064B2 (en) | 2010-05-26 | 2014-07-08 | Aristocrat Technologies Australia Pty Limited | Gaming system and a method of gaming |
US8560331B1 (en) | 2010-08-02 | 2013-10-15 | Sony Computer Entertainment America Llc | Audio acceleration |
KR102003007B1 (en) | 2010-09-13 | 2019-07-23 | 소니 인터랙티브 엔터테인먼트 아메리카 엘엘씨 | A Method and System of Providing a Computer Game at a Computer Game System Including a Video Server and a Game Server |
CN103403694B (en) | 2010-09-13 | 2019-05-21 | 索尼电脑娱乐美国公司 | Add-on assemble management |
US8880633B2 (en) | 2010-12-17 | 2014-11-04 | Akamai Technologies, Inc. | Proxy server with byte-based include interpreter |
US20120265853A1 (en) * | 2010-12-17 | 2012-10-18 | Akamai Technologies, Inc. | Format-agnostic streaming architecture using an http network for streaming |
EP2521028B1 (en) | 2011-05-02 | 2016-11-23 | Crytek IP Holding LLC | Render Service for Remote Access to Applications |
CN103532936A (en) * | 2013-09-28 | 2014-01-22 | 福州瑞芯微电子有限公司 | Bluetooth audio self-adaption transmission method |
EP2960864B1 (en) * | 2014-06-23 | 2018-12-05 | Harman Becker Automotive Systems GmbH | Device and method for processing a stream of video data |
EP3051371B1 (en) | 2015-01-29 | 2018-01-17 | Siemens Aktiengesellschaft | Method for establishing an uninterruptible communication connection and communication device |
RU2586074C1 (en) * | 2015-03-23 | 2016-06-10 | Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" | Secure fibre-optic transmission system with selection and localisation of emergency situations |
RU2586105C1 (en) * | 2015-03-23 | 2016-06-10 | Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" | Secure multichannel fibre-optic transmission system with spectral division of signals |
EP3345108B1 (en) * | 2015-09-01 | 2020-11-04 | Flex Logix Technologies, Inc. | Block memory layout and architecture for programmable logic ic, and method of operating same |
US20170332395A1 (en) * | 2016-05-11 | 2017-11-16 | Sharp Laboratories Of America, Inc. | Systems and methods for physical uplink shared channel (pusch) format signaling and contention access |
JP6737717B2 (en) | 2017-01-06 | 2020-08-12 | 株式会社ソニー・インタラクティブエンタテインメント | Information processing apparatus and application image distribution method |
JP7018484B2 (en) * | 2020-07-16 | 2022-02-10 | 株式会社ソニー・インタラクティブエンタテインメント | Information processing device and game image display method |
EP3968635A1 (en) * | 2020-09-11 | 2022-03-16 | Axis AB | A method for providing prunable video |
RU2755628C1 (en) * | 2020-11-09 | 2021-09-17 | Акционерное общество "Научно-производственное предприятие "Полет" | Multi-channel protected fiber-optic data transmission system |
JP7410413B2 (en) * | 2021-04-02 | 2024-01-10 | 株式会社カプコン | Information processing systems, information processing terminals and programs |
Citations (1)
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WO2007119236A2 (en) * | 2006-04-13 | 2007-10-25 | Yosef Mizrachi | Method and apparatus for providing gaming services and for handling video content |
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RU2121235C1 (en) * | 1994-06-15 | 1998-10-27 | Рка Томсон Лайсенсинг Корпорейшн | Device for formatting packetized digital data streams to transmit television information |
KR0152034B1 (en) * | 1994-06-29 | 1998-10-15 | 김광호 | Intra encode method |
US6002802A (en) * | 1995-10-27 | 1999-12-14 | Kabushiki Kaisha Toshiba | Video encoding and decoding apparatus |
JP3157101B2 (en) * | 1996-03-08 | 2001-04-16 | 沖電気工業株式会社 | Image encoding method and image encoding device |
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IL158158A (en) * | 2003-09-29 | 2012-05-31 | Bamboo Mediacasting Ltd | Distribution of multicast data to users |
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US7664184B2 (en) * | 2004-07-21 | 2010-02-16 | Amimon Ltd. | Interpolation image compression |
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-
2008
- 2008-12-04 TW TW097147240A patent/TW200939793A/en unknown
- 2008-12-04 WO PCT/US2008/085608 patent/WO2009076178A1/en active Application Filing
- 2008-12-04 EP EP08860777A patent/EP2238565A4/en not_active Ceased
- 2008-12-04 CN CN2008801192590A patent/CN101918957A/en active Pending
- 2008-12-04 NZ NZ585907A patent/NZ585907A/en unknown
- 2008-12-04 TW TW098115437A patent/TW200943976A/en unknown
- 2008-12-04 AU AU2008335412A patent/AU2008335412A1/en not_active Abandoned
- 2008-12-04 EP EP14186898.4A patent/EP2826530A3/en not_active Ceased
- 2008-12-04 CA CA2707899A patent/CA2707899C/en active Active
- 2008-12-04 RU RU2010127308/08A patent/RU2491756C2/en active
- 2008-12-04 JP JP2010537092A patent/JP2011509547A/en active Pending
- 2008-12-04 KR KR1020107014745A patent/KR20100097722A/en not_active Application Discontinuation
-
2013
- 2013-05-29 JP JP2013113064A patent/JP2013229883A/en active Pending
-
2016
- 2016-11-17 JP JP2016223995A patent/JP6369999B2/en active Active
Patent Citations (1)
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WO2007119236A2 (en) * | 2006-04-13 | 2007-10-25 | Yosef Mizrachi | Method and apparatus for providing gaming services and for handling video content |
Non-Patent Citations (7)
Title |
---|
DAPENG WU ET AL: "Transporting Real-Time Video over the Internet: Challenges and Approaches", PROCEEDINGS OF THE IEEE, IEEE. NEW YORK, US, vol. 88, no. 12, 1 December 2000 (2000-12-01), XP011044464, ISSN: 0018-9219 * |
HANNUKSELA M M ET AL: "Sub-picture: ROI coding and unequal error protection", INTERNATIONAL CONFERENCE ON IMAGE PROCESSING (ICIP),, vol. 3, 22 September 2002 (2002-09-22), pages 537 - 540, XP010607773, ISBN: 978-0-7803-7622-9, DOI: 10.1109/ICIP.2002.1039026 * |
JIN XU ET AL: "Joint Adaptive Intra Refreshment and Unequally Error Protection Algorithms for Robust Transmission of H.264/AVC Video", 2006 IEEE INTERNATIONAL CONFERENCE ON MULTIMEDIA AND EXPO (ICME 2006), TORONTO, ONT., CANADA, IEEE, PISCATAWAY, NJ, USA, 1 July 2006 (2006-07-01), pages 693 - 696, XP031032930, ISBN: 978-1-4244-0366-0 * |
KUMAR S ET AL: "Error resiliency schemes in H.264/AVC standard", JOURNAL OF VISUAL COMMUNICATION AND IMAGE REPRESENTATION, ACADEMIC PRESS, INC, US, vol. 17, no. 2, 1 April 2006 (2006-04-01), pages 425 - 450, XP024905100, ISSN: 1047-3203, [retrieved on 20060401], DOI: 10.1016/J.JVCIR.2005.04.006 * |
PARK K ET AL: "QoS-sensitive transport of real-time MPEG video using adaptive redundancy control", COMPUTER COMMUNICATIONS, ELSEVIER SCIENCE PUBLISHERS BV, AMSTERDAM, NL, vol. 24, no. 1, 1 January 2001 (2001-01-01), pages 78 - 92, XP004227543, ISSN: 0140-3664, DOI: 10.1016/S0140-3664(00)00291-7 * |
See also references of WO2009076178A1 * |
YUAN LIN ET AL: "Rate-Distortion Optimized I-Slice Selection for Low Delay Video Transmission", MULTIMEDIA SIGNAL PROCESSING, 2007. MMSP 2007. IEEE 9TH WORKSHOP ON, IEEE, PISCATAWAY, NJ, USA, 1 October 2007 (2007-10-01), pages 115 - 118, XP031224790, ISBN: 978-1-4244-1274-7 * |
Also Published As
Publication number | Publication date |
---|---|
EP2238565A1 (en) | 2010-10-13 |
RU2491756C2 (en) | 2013-08-27 |
AU2008335412A1 (en) | 2009-06-18 |
JP6369999B2 (en) | 2018-08-08 |
RU2010127308A (en) | 2012-01-10 |
KR20100097722A (en) | 2010-09-03 |
EP2826530A3 (en) | 2015-09-23 |
CN101918957A (en) | 2010-12-15 |
JP2011509547A (en) | 2011-03-24 |
EP2826530A2 (en) | 2015-01-21 |
NZ585907A (en) | 2013-05-31 |
TW200939793A (en) | 2009-09-16 |
WO2009076178A1 (en) | 2009-06-18 |
JP2017063470A (en) | 2017-03-30 |
JP2013229883A (en) | 2013-11-07 |
CA2707899A1 (en) | 2009-06-18 |
TW200943976A (en) | 2009-10-16 |
CA2707899C (en) | 2016-09-13 |
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