CN1910926B - 用于处理视频通信差错的方法和装置 - Google Patents
用于处理视频通信差错的方法和装置 Download PDFInfo
- Publication number
- CN1910926B CN1910926B CN2005800029066A CN200580002906A CN1910926B CN 1910926 B CN1910926 B CN 1910926B CN 2005800029066 A CN2005800029066 A CN 2005800029066A CN 200580002906 A CN200580002906 A CN 200580002906A CN 1910926 B CN1910926 B CN 1910926B
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- China
- Prior art keywords
- video
- frame
- data
- bit stream
- fast update
- 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.)
- Expired - Fee Related
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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
- H04N19/40—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video transcoding, i.e. partial or full decoding of a coded input stream followed by re-encoding of the decoded output stream
-
- 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
- H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
- H04N21/637—Control signals issued by the client directed to the server or network components
- H04N21/6371—Control signals issued by the client directed to the server or network components directed to network
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
-
- 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]
- H04N21/40—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
- H04N21/4788—Supplemental services, e.g. displaying phone caller identification, shopping application communicating with other users, e.g. chatting
-
- 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
- H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
- H04N21/637—Control signals issued by the client directed to the server or network components
- H04N21/6377—Control signals issued by the client directed to the server or network components directed to server
-
- 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
- H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
- H04N21/647—Control signaling between network components and server or clients; Network processes for video distribution between server and clients, e.g. controlling the quality of the video stream, by dropping packets, protecting content from unauthorised alteration within the network, monitoring of network load, bridging between two different networks, e.g. between IP and wireless
- H04N21/64723—Monitoring of network processes or resources, e.g. monitoring of network load
- H04N21/6473—Monitoring network processes errors
-
- 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
- H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
- H04N21/647—Control signaling between network components and server or clients; Network processes for video distribution between server and clients, e.g. controlling the quality of the video stream, by dropping packets, protecting content from unauthorised alteration within the network, monitoring of network load, bridging between two different networks, e.g. between IP and wireless
- H04N21/64746—Control signals issued by the network directed to the server or the client
- H04N21/64761—Control signals issued by the network directed to the server or the client directed to the server
- H04N21/64776—Control signals issued by the network directed to the server or the client directed to the server for requesting retransmission, e.g. of data packets lost or corrupted during transmission from server
-
- 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
- H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
- H04N21/647—Control signaling between network components and server or clients; Network processes for video distribution between server and clients, e.g. controlling the quality of the video stream, by dropping packets, protecting content from unauthorised alteration within the network, monitoring of network load, bridging between two different networks, e.g. between IP and wireless
- H04N21/64784—Data processing by the network
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Security & Cryptography (AREA)
- General Engineering & Computer Science (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/762,829 US20040252761A1 (en) | 2003-06-16 | 2004-01-21 | Method and apparatus for handling video communication errors |
US10/762,829 | 2004-01-21 | ||
PCT/AU2005/000059 WO2005071966A1 (en) | 2004-01-21 | 2005-01-20 | Method and apparatus for handling video communication errors |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1910926A CN1910926A (zh) | 2007-02-07 |
CN1910926B true CN1910926B (zh) | 2012-02-08 |
Family
ID=34807542
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2005800029066A Expired - Fee Related CN1910926B (zh) | 2004-01-21 | 2005-01-20 | 用于处理视频通信差错的方法和装置 |
Country Status (6)
Country | Link |
---|---|
US (2) | US20040252761A1 (zh) |
EP (1) | EP1714488A1 (zh) |
JP (1) | JP4808161B2 (zh) |
KR (1) | KR100844224B1 (zh) |
CN (1) | CN1910926B (zh) |
WO (1) | WO2005071966A1 (zh) |
Families Citing this family (48)
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US7796499B2 (en) * | 2003-12-05 | 2010-09-14 | Telefonaktiebolaget L M Ericsson (Publ) | Method of and system for video fast update |
US7636348B2 (en) * | 2004-06-30 | 2009-12-22 | Bettis Sonny R | Distributed IP architecture for telecommunications system with video mail |
US7826831B2 (en) | 2004-06-30 | 2010-11-02 | Bettis Sonny R | Video based interfaces for video message systems and services |
US20070291776A1 (en) * | 2005-07-28 | 2007-12-20 | Dilithium Networks, Inc. | Method and apparatus for billing for media during communications in channel-based media telecommunication protocols |
US20070291106A1 (en) * | 2005-07-28 | 2007-12-20 | Dilithium Networks, Inc. | Method and apparatus for providing interactive media during communication in channel-based media telecommunication protocols |
CN101278278A (zh) * | 2005-07-28 | 2008-10-01 | 达丽星网络有限公司 | 在基于信道的媒体远程通信协议的通信期间提供交互式媒体的方法和装置 |
US8614732B2 (en) * | 2005-08-24 | 2013-12-24 | Cisco Technology, Inc. | System and method for performing distributed multipoint video conferencing |
US8102878B2 (en) * | 2005-09-29 | 2012-01-24 | Qualcomm Incorporated | Video packet shaping for video telephony |
US8842555B2 (en) * | 2005-10-21 | 2014-09-23 | Qualcomm Incorporated | Methods and systems for adaptive encoding of real-time information in packet-switched wireless communication systems |
US8514711B2 (en) * | 2005-10-21 | 2013-08-20 | Qualcomm Incorporated | Reverse link lower layer assisted video error control |
US8548048B2 (en) * | 2005-10-27 | 2013-10-01 | Qualcomm Incorporated | Video source rate control for video telephony |
US8406309B2 (en) * | 2005-10-21 | 2013-03-26 | Qualcomm Incorporated | Video rate adaptation to reverse link conditions |
US7944862B2 (en) * | 2005-11-09 | 2011-05-17 | Onmobile Global Limited | Accelerated session establishment in a multimedia gateway |
US20070147314A1 (en) * | 2005-12-22 | 2007-06-28 | Telefonaktiebolaget Lm Ericsson (Publ) | Network processing node and method for manipulating packets |
US20070177606A1 (en) * | 2006-01-13 | 2007-08-02 | Dilithium Networks Pty Ltd. | Multimedia streaming and gaming architecture and services |
JP4916726B2 (ja) * | 2006-01-24 | 2012-04-18 | 株式会社日立国際電気 | カメラ装置 |
US8427956B1 (en) | 2006-03-06 | 2013-04-23 | Cisco Technology, Inc. | Facilitating packet flow in a communication network implementing load balancing and security operations |
US7907594B2 (en) * | 2006-06-01 | 2011-03-15 | Cisco Technology, Inc. | Marking keyframes for a communication session |
KR20120034084A (ko) * | 2007-01-10 | 2012-04-09 | 콸콤 인코포레이티드 | 멀티미디어 전화 통신을 위한 컨텐트- 및 링크-의존 코딩 적응 구조 |
US8767839B2 (en) * | 2007-01-22 | 2014-07-01 | Qualcomm Incorporated | Error filter to differentiate between reverse link and forward link video data errors |
WO2008098249A1 (en) * | 2007-02-09 | 2008-08-14 | Dilithium Networks Pty Ltd. | Method and apparatus for the adaptation of multimedia content in telecommunications networks |
US20080192736A1 (en) * | 2007-02-09 | 2008-08-14 | Dilithium Holdings, Inc. | Method and apparatus for a multimedia value added service delivery system |
KR101487771B1 (ko) * | 2007-08-10 | 2015-01-30 | 삼성전자주식회사 | 이동통신 시스템에서 영상 정보를 복구하기 위한 방법 및장치 |
CN101394568B (zh) * | 2007-09-20 | 2011-06-15 | 华为技术有限公司 | 视频数据的更新方法及其装置和系统 |
CN101836398B (zh) * | 2007-10-23 | 2013-06-19 | 飞思卡尔半导体公司 | 调度分组流信道的处理的方法、集成电路和通信单元 |
US8797850B2 (en) * | 2008-01-10 | 2014-08-05 | Qualcomm Incorporated | System and method to adapt to network congestion |
US8406296B2 (en) * | 2008-04-07 | 2013-03-26 | Qualcomm Incorporated | Video refresh adaptation algorithms responsive to error feedback |
CN102172020B (zh) * | 2008-09-09 | 2014-09-03 | 爱移通全球有限公司 | 用于发送视频的方法和设备 |
US8891539B2 (en) * | 2008-09-26 | 2014-11-18 | Nec Corporation | Re-searching reference image for motion vector and converting resolution using image generated by applying motion vector to reference image |
JP4775432B2 (ja) * | 2008-12-11 | 2011-09-21 | ソニー株式会社 | 送信装置、受信装置、通信システム、通信方法、及びプログラム |
US8838824B2 (en) * | 2009-03-16 | 2014-09-16 | Onmobile Global Limited | Method and apparatus for delivery of adapted media |
US8189492B2 (en) * | 2009-03-18 | 2012-05-29 | Microsoft Corporation | Error recovery in an audio-video multipoint control component |
CN101990092B (zh) * | 2009-07-29 | 2015-04-01 | 中兴通讯股份有限公司 | 无线视频通讯系统中差错控制的方法、装置及系统 |
CN101742437B (zh) * | 2009-12-11 | 2013-08-07 | 中兴通讯股份有限公司 | 移动视频的通信方法及服务端、服务器 |
US9025672B2 (en) * | 2011-05-04 | 2015-05-05 | Cavium, Inc. | On-demand intra-refresh for end-to end coded video transmission systems |
EP2533537A1 (en) * | 2011-06-10 | 2012-12-12 | Panasonic Corporation | Transmission of picture size for image or video coding |
US9185152B2 (en) | 2011-08-25 | 2015-11-10 | Ustream, Inc. | Bidirectional communication on live multimedia broadcasts |
CN102938833B (zh) * | 2012-07-25 | 2016-10-12 | 苏州科达科技股份有限公司 | 视频会议中的方法及装置、多点控制设备及视频会议系统 |
US9992088B1 (en) | 2014-11-07 | 2018-06-05 | Speedy Packets, Inc. | Packet coding based network communication |
US9992126B1 (en) | 2014-11-07 | 2018-06-05 | Speedy Packets, Inc. | Packet coding based network communication |
US9979664B2 (en) | 2015-07-07 | 2018-05-22 | Speedy Packets, Inc. | Multiple protocol network communication |
US10320526B1 (en) | 2014-11-07 | 2019-06-11 | Strong Force Iot Portfolio 2016, Llc | Packet coding based network communication |
US9825733B1 (en) | 2014-11-07 | 2017-11-21 | Speedy Packets, Inc. | Packet coding based network communication |
US10999012B2 (en) | 2014-11-07 | 2021-05-04 | Strong Force Iot Portfolio 2016, Llc | Packet coding based network communication |
CN104539593B (zh) * | 2014-12-18 | 2017-06-23 | 中国人民解放军信息工程大学 | H.245消息解析方法 |
US9232190B1 (en) * | 2015-04-01 | 2016-01-05 | Ringcentral, Inc. | Systems and methods for managing multimedia conference calls |
US11646808B2 (en) | 2016-05-09 | 2023-05-09 | Strong Force Iot Portfolio 2016, Llc | Methods and systems for adaption of data storage and communication in an internet of things downstream oil and gas environment |
CN111818338B (zh) * | 2020-07-23 | 2022-10-11 | 腾讯音乐娱乐科技(深圳)有限公司 | 一种异常显示检测方法、装置、设备及介质 |
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US5541852A (en) * | 1994-04-14 | 1996-07-30 | Motorola, Inc. | Device, method and system for variable bit-rate packet video communications |
KR0176635B1 (ko) * | 1995-05-10 | 1999-05-01 | 김광호 | 비트스트림의 병직렬 변환회로 |
US5768533A (en) * | 1995-09-01 | 1998-06-16 | National Semiconductor Corporation | Video coding using segmented frames and retransmission to overcome channel errors |
KR100262453B1 (ko) * | 1996-08-19 | 2000-08-01 | 윤종용 | 비디오데이터처리방법및장치 |
US5870146A (en) * | 1997-01-21 | 1999-02-09 | Multilink, Incorporated | Device and method for digital video transcoding |
GB2347038A (en) * | 1999-02-18 | 2000-08-23 | Nokia Mobile Phones Ltd | A video codec using re-transmission |
GB2353624A (en) * | 1999-08-24 | 2001-02-28 | Kenneth Woods | Electronic book with interchangeable cartridges |
US6300973B1 (en) * | 2000-01-13 | 2001-10-09 | Meir Feder | Method and system for multimedia communication control |
JP4495821B2 (ja) * | 2000-03-06 | 2010-07-07 | 株式会社東芝 | データ伝送システムとその通信装置 |
KR100364748B1 (ko) * | 2001-01-05 | 2002-12-16 | 엘지전자 주식회사 | 영상 변환 부호화 장치 |
JP2004222009A (ja) * | 2003-01-16 | 2004-08-05 | Nec Corp | 異種網接続ゲートウェイおよび異種網間通信課金システム |
US7796499B2 (en) * | 2003-12-05 | 2010-09-14 | Telefonaktiebolaget L M Ericsson (Publ) | Method of and system for video fast update |
-
2004
- 2004-01-21 US US10/762,829 patent/US20040252761A1/en not_active Abandoned
-
2005
- 2005-01-20 KR KR1020067016356A patent/KR100844224B1/ko not_active IP Right Cessation
- 2005-01-20 JP JP2006549779A patent/JP4808161B2/ja not_active Expired - Fee Related
- 2005-01-20 WO PCT/AU2005/000059 patent/WO2005071966A1/en active Application Filing
- 2005-01-20 EP EP05700091A patent/EP1714488A1/en not_active Withdrawn
- 2005-01-20 CN CN2005800029066A patent/CN1910926B/zh not_active Expired - Fee Related
-
2008
- 2008-12-11 US US12/332,593 patent/US20090097563A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
KR100844224B1 (ko) | 2008-07-04 |
EP1714488A1 (en) | 2006-10-25 |
US20090097563A1 (en) | 2009-04-16 |
JP4808161B2 (ja) | 2011-11-02 |
US20040252761A1 (en) | 2004-12-16 |
KR20070001134A (ko) | 2007-01-03 |
JP2007525885A (ja) | 2007-09-06 |
WO2005071966A1 (en) | 2005-08-04 |
CN1910926A (zh) | 2007-02-07 |
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