CN104380681B - 用于经由网络的信息‑信号的发送和接收的方法、用于方法的应用的发送器和接收器以及用于网络内的应用的分离器单元 - Google Patents

用于经由网络的信息‑信号的发送和接收的方法、用于方法的应用的发送器和接收器以及用于网络内的应用的分离器单元 Download PDF

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CN104380681B
CN104380681B CN201380016786.XA CN201380016786A CN104380681B CN 104380681 B CN104380681 B CN 104380681B CN 201380016786 A CN201380016786 A CN 201380016786A CN 104380681 B CN104380681 B CN 104380681B
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signal
information
block
sub
time interval
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CN104380681A (zh
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M.哈梅
M.拉亚布斯
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Institut fuer Rundfunktechnik GmbH
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Institut fuer Rundfunktechnik GmbH
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • 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
    • H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
    • H04L65/611—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for multicast or broadcast
    • 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
    • H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
    • H04L65/612—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for unicast
    • 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
    • H04N21/24—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]
    • H04N21/40—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
    • H04N21/438—Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving encoded video stream packets from an IP network
    • H04N21/4383—Accessing a communication channel
    • 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
    • H04N21/64—Addressing
    • H04N21/6405—Multicasting
    • 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]
    • 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]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/845—Structuring of content, e.g. decomposing content into time segments
    • H04N21/8456—Structuring of content, e.g. decomposing content into time segments by decomposing the content in the time domain, e.g. in time segments
    • 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
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
    • H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
    • H04N21/23439—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements for generating different versions

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
CN201380016786.XA 2012-03-27 2013-03-26 用于经由网络的信息‑信号的发送和接收的方法、用于方法的应用的发送器和接收器以及用于网络内的应用的分离器单元 Active CN104380681B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT000273A ITTO20120273A1 (it) 2012-03-27 2012-03-27 Metodo per l
ITTO2012A000273 2012-03-27
PCT/EP2013/056433 WO2013144158A1 (en) 2012-03-27 2013-03-26 Method for transmitting and receiving of an information-signal via a network, transmitter and receiver for application of method and splitter unit for application within the network

Publications (2)

Publication Number Publication Date
CN104380681A CN104380681A (zh) 2015-02-25
CN104380681B true CN104380681B (zh) 2018-01-05

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Country Link
US (1) US10020949B2 (enExample)
EP (1) EP2832067B1 (enExample)
JP (1) JP6188092B2 (enExample)
KR (1) KR102060515B1 (enExample)
CN (1) CN104380681B (enExample)
AU (1) AU2013241833A1 (enExample)
BR (1) BR112014023588B1 (enExample)
ES (1) ES2745560T3 (enExample)
IT (1) ITTO20120273A1 (enExample)
RU (1) RU2014143056A (enExample)
TW (1) TWI536815B (enExample)
WO (1) WO2013144158A1 (enExample)

Families Citing this family (4)

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WO2018003540A1 (ja) 2016-06-30 2018-01-04 ソニーセミコンダクタソリューションズ株式会社 受信装置、送信装置、及び、データ処理方法
EP3751859A1 (en) * 2019-06-13 2020-12-16 InterDigital CE Patent Holdings Method and apparatus for switching from a first to a second transport stream of a same content
KR20210034759A (ko) 2019-09-21 2021-03-31 조영현 미세플라스틱 스크럽을 천연 마모제로 대체한 세안용품
CN114071187B (zh) * 2020-07-31 2024-02-27 海信视像科技股份有限公司 显示设备、服务器及分辨率快速切换方法

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FR2818444B1 (fr) 2000-12-14 2003-02-14 Thomson Multimedia Sa Dispositif de separation de signaux d'emission et de reception
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JP2004201111A (ja) * 2002-12-19 2004-07-15 Ntt Docomo Inc マルチキャストパケット配信システム、方法及びプログラム
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Also Published As

Publication number Publication date
BR112014023588A2 (enExample) 2017-06-20
TW201351967A (zh) 2013-12-16
RU2014143056A (ru) 2016-05-20
KR20140147114A (ko) 2014-12-29
EP2832067B1 (en) 2019-06-19
TWI536815B (zh) 2016-06-01
ES2745560T3 (es) 2020-03-02
US10020949B2 (en) 2018-07-10
KR102060515B1 (ko) 2020-02-11
CN104380681A (zh) 2015-02-25
ITTO20120273A1 (it) 2013-09-28
JP6188092B2 (ja) 2017-08-30
WO2013144158A1 (en) 2013-10-03
US20150049757A1 (en) 2015-02-19
JP2015516739A (ja) 2015-06-11
BR112014023588B1 (pt) 2022-10-11
EP2832067A1 (en) 2015-02-04
AU2013241833A1 (en) 2014-09-04

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