DE602005015970D1 - Verfahren zum senden von paketen in einem übertragungssystem - Google Patents

Verfahren zum senden von paketen in einem übertragungssystem

Info

Publication number
DE602005015970D1
DE602005015970D1 DE602005015970T DE602005015970T DE602005015970D1 DE 602005015970 D1 DE602005015970 D1 DE 602005015970D1 DE 602005015970 T DE602005015970 T DE 602005015970T DE 602005015970 T DE602005015970 T DE 602005015970T DE 602005015970 D1 DE602005015970 D1 DE 602005015970D1
Authority
DE
Germany
Prior art keywords
transmission system
sending packages
packages
sending
transmission
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
Application number
DE602005015970T
Other languages
English (en)
Inventor
Helmut Buerklin
Jean-Francois Fleury
Mary-Luc Champel
Original Assignee
Thomson Licensing SAS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34931212&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE602005015970(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Thomson Licensing SAS filed Critical Thomson Licensing SAS
Publication of DE602005015970D1 publication Critical patent/DE602005015970D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/24—Systems for the transmission of television signals using pulse code modulation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/40—Network security protocols
    • 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
    • H04N21/2381—Adapting the multiplex stream to a specific network, e.g. an Internet Protocol [IP] network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H04L65/1101—Session protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/70—Media network packetisation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/80—Responding to QoS
    • 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
    • H04N21/242—Synchronization processes, e.g. processing of PCR [Program Clock References]
    • 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
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/4302—Content synchronisation processes, e.g. decoder synchronisation
    • H04N21/4305—Synchronising client clock from received content stream, e.g. locking decoder clock with encoder clock, extraction of the PCR packets
    • 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
    • H04N21/643—Communication protocols
    • H04N21/6437—Real-time Transport Protocol [RTP]
DE602005015970T 2004-07-01 2005-06-22 Verfahren zum senden von paketen in einem übertragungssystem Active DE602005015970D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP04291672A EP1613016A1 (de) 2004-07-01 2004-07-01 Verfahren zur Paketübermittlung in einem Übermittlungssystem
PCT/EP2005/052919 WO2006003105A1 (en) 2004-07-01 2005-06-22 Method for transmitting packets in a transmission system

Publications (1)

Publication Number Publication Date
DE602005015970D1 true DE602005015970D1 (de) 2009-09-24

Family

ID=34931212

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005015970T Active DE602005015970D1 (de) 2004-07-01 2005-06-22 Verfahren zum senden von paketen in einem übertragungssystem

Country Status (12)

Country Link
US (1) US7924889B2 (de)
EP (2) EP1613016A1 (de)
JP (1) JP4616343B2 (de)
KR (1) KR101151390B1 (de)
CN (1) CN1977517A (de)
AU (1) AU2005259240B2 (de)
BR (1) BRPI0512606B1 (de)
DE (1) DE602005015970D1 (de)
MX (1) MXPA06015218A (de)
RU (1) RU2369978C2 (de)
WO (1) WO2006003105A1 (de)
ZA (1) ZA200610519B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4189422B2 (ja) * 2006-11-14 2008-12-03 株式会社東芝 放送ｔｓ配信システム、このシステムに用いられる放送ｔｓ配信装置、ユーザ端末装置及び配信方法
FR2911460A1 (fr) * 2007-01-16 2008-07-18 Thomson Licensing Sas Initialisation rapide de la base de temps video generant un signal de synchronisation dans un reseau a commutation par paquets
EP2003844A1 (de) * 2007-06-13 2008-12-17 Thomson Licensing Verfahren und Vorrichtung zum Transport eines Datenstromes mit konstanter Bitrate
CN101494613B (zh) 2009-02-24 2012-04-04 华为技术有限公司 时钟报文隧道传输的方法、网络节点和通信系统
CN102684993B (zh) * 2009-02-24 2015-03-25 华为技术有限公司 时钟报文隧道传输的方法、网络节点和通信系统
JP5544863B2 (ja) * 2009-12-17 2014-07-09 富士通株式会社 受信装置、受信方法及び受信プログラム
US8514329B2 (en) 2011-05-31 2013-08-20 Motorola Mobility Llc Jitter estimation for MPEG receivers
WO2013009132A2 (ko) * 2011-07-13 2013-01-17 한국전자통신연구원 엠엠티 시스템에서의 패킷 전송 장치 및 방법, 및 패킷 수신 장치 및 방법
WO2013009131A2 (ko) * 2011-07-13 2013-01-17 한국전자통신연구원 엠엠티 시스템에서의 패킷 전송 장치 및 방법, 및 패킷 수신 장치 및 방법
JP7210272B2 (ja) * 2018-12-28 2023-01-23 株式会社東芝 放送システム、エンコーダ、多重化装置、多重化方法、系統切替装置、および同期制御装置
JP2022181432A (ja) * 2021-05-26 2022-12-08 Ｎｅｃプラットフォームズ株式会社 受信装置、方法及びプログラム

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6041067A (en) * 1996-10-04 2000-03-21 Matsushita Electric Industrial Co., Ltd. Device for synchronizing data processing
US6785733B1 (en) * 1997-09-05 2004-08-31 Hitachi, Ltd. Transport protocol conversion method and protocol conversion equipment
US6763390B1 (en) * 2000-01-24 2004-07-13 Ati Technologies, Inc. Method and system for receiving and framing packetized data
US7159233B2 (en) * 2000-01-28 2007-01-02 Sedna Patent Services, Llc Method and apparatus for preprocessing and postprocessing content in an interactive information distribution system
JP4407007B2 (ja) * 2000-05-02 2010-02-03 ソニー株式会社 データ送信装置及び方法
KR100441589B1 (ko) * 2002-04-01 2004-07-23 삼성전자주식회사 Ｒｔｐ패킷 생성/복원 장치 및 방법
US6917247B2 (en) * 2002-04-26 2005-07-12 Broadcom Corporation NCO based timebase recovery system and method for A/V decoder
US7116894B1 (en) * 2002-05-24 2006-10-03 Digeo, Inc. System and method for digital multimedia stream conversion
US7397822B2 (en) * 2002-08-26 2008-07-08 Bigband Network Inc. Method and system for compensating for timing violations of a multiplex of at least two media packet streams
JP3757933B2 (ja) * 2002-11-28 2006-03-22 ソニー株式会社 通信装置
US7248590B1 (en) * 2003-02-18 2007-07-24 Cisco Technology, Inc. Methods and apparatus for transmitting video streams on a packet network
US7349386B1 (en) * 2003-02-18 2008-03-25 Cisco Technology, Inc. Method and apparatus for transporting MPEG streams on IP networks including removing null packets
US20050036557A1 (en) * 2003-08-13 2005-02-17 Jeyendran Balakrishnan Method and system for time synchronized forwarding of ancillary information in stream processed MPEG-2 systems streams
US7227899B2 (en) * 2003-08-13 2007-06-05 Skystream Networks Inc. Method and system for re-multiplexing of content-modified MPEG-2 transport streams using interpolation of packet arrival times
US7342968B2 (en) * 2003-08-13 2008-03-11 Skystream Networks Inc. Method and system for modeling the relationship of the bit rate of a transport stream and the bit rate of an elementary stream carried therein
US7545794B2 (en) * 2003-08-14 2009-06-09 Intel Corporation Timestamping network controller for streaming media applications
JP4694969B2 (ja) * 2004-01-07 2011-06-08 パナソニック株式会社 データ受信装置
US7657645B2 (en) * 2004-02-05 2010-02-02 Sharp Laboratories Of America, Inc. System and method for transporting MPEG2TS in RTP/UDP/IP

Also Published As

Publication number Publication date
RU2369978C2 (ru) 2009-10-10
AU2005259240A1 (en) 2006-01-12
MXPA06015218A (es) 2007-03-26
US7924889B2 (en) 2011-04-12
JP4616343B2 (ja) 2011-01-19
BRPI0512606A (pt) 2008-03-25
KR20070034008A (ko) 2007-03-27
JP2008504763A (ja) 2008-02-14
EP1613016A1 (de) 2006-01-04
BRPI0512606B1 (pt) 2018-11-06
RU2007103829A (ru) 2008-08-10
EP1762078B1 (de) 2009-08-12
WO2006003105A1 (en) 2006-01-12
AU2005259240B2 (en) 2010-02-18
ZA200610519B (en) 2009-02-25
EP1762078A1 (de) 2007-03-14
KR101151390B1 (ko) 2012-07-09
CN1977517A (zh) 2007-06-06
US20080187008A1 (en) 2008-08-07

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8320 Willingness to grant licences declared (paragraph 23)
8364 No opposition during term of opposition