MX2008013103A - Metodo y aparato para generar cuadros de transporte, y metodo y aparato para procesar cuadros de transporte. - Google Patents

Metodo y aparato para generar cuadros de transporte, y metodo y aparato para procesar cuadros de transporte.

Info

Publication number
MX2008013103A
MX2008013103A MX2008013103A MX2008013103A MX2008013103A MX 2008013103 A MX2008013103 A MX 2008013103A MX 2008013103 A MX2008013103 A MX 2008013103A MX 2008013103 A MX2008013103 A MX 2008013103A MX 2008013103 A MX2008013103 A MX 2008013103A
Authority
MX
Mexico
Prior art keywords
transport frame
generating
sub
frame
operation mode
Prior art date
Application number
MX2008013103A
Other languages
English (en)
Inventor
Jeong-Hoon Park
Ga-Hyun Ryu
Kyung-Sun Cho
Original Assignee
Samsung Electronics Co Ltd
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
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of MX2008013103A publication Critical patent/MX2008013103A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • 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
    • H04L65/65—Network streaming protocols, e.g. real-time transport protocol [RTP] or real-time control protocol [RTCP]
    • 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
    • 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
    • H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary 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]
    • H04N21/20—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
    • H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream
    • H04N21/23611—Insertion of stuffing data into a multiplex stream, e.g. to obtain a constant bitrate
    • 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
    • H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary 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
    • H04N21/643—Communication protocols
    • H04N21/64322—IP
    • 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
    • H04N7/52—Systems for transmission of a pulse code modulated video signal with one or more other pulse code modulated signals, e.g. an audio signal or a synchronizing signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/0602—Systems characterised by the synchronising information used
    • H04J3/0605—Special codes used as synchronising signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Communication Control (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Time-Division Multiplex Systems (AREA)

Abstract

Se describen un aparato y método para generar un cuadro de transporte, y un aparato y método para procesar un cuadro de transporte. El método para generar un cuadro de transporte incluye: seleccionar un modo de operación de un sub-cuadro de transporte, el cual es una unidad de transmisión de un cuadro empaquetado de entrada; generar un sub-cuadro de transporte con base en el modo de operación y generar un cuadro de transporte usando el sub-cuadro de transporte, en donde el modo de operación se distingue de acuerdo con si el sub-cuadro de transporte incluye datos de relleno. En consecuencia, un cuadro empaquetado puede ser transmitido eficientemente al reducir bits de encabezado de relleno debido a datos de relleno y datos de encabezado.
MX2008013103A 2006-04-10 2007-03-30 Metodo y aparato para generar cuadros de transporte, y metodo y aparato para procesar cuadros de transporte. MX2008013103A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US79055406P 2006-04-10 2006-04-10
KR1020060103141A KR20070101097A (ko) 2006-04-10 2006-10-23 전송 프레임을 생성하는 방법 및 장치 및 전송 프레임을처리하는 방법 및 장치
PCT/KR2007/001529 WO2007117088A1 (en) 2006-04-10 2007-03-30 Method and apparatus for generating transport frame, and method and apparatus for processing transport frame

Publications (1)

Publication Number Publication Date
MX2008013103A true MX2008013103A (es) 2008-10-27

Family

ID=38816625

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2008013103A MX2008013103A (es) 2006-04-10 2007-03-30 Metodo y aparato para generar cuadros de transporte, y metodo y aparato para procesar cuadros de transporte.

Country Status (7)

Country Link
US (1) US20070237180A1 (es)
EP (1) EP1845672A2 (es)
JP (1) JP2009533935A (es)
KR (1) KR20070101097A (es)
CN (1) CN101421994A (es)
MX (1) MX2008013103A (es)
WO (1) WO2007117088A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2028836A3 (en) * 2007-07-30 2010-07-14 LG Electronics Inc. A host device, a point of deployment (POD), and a method of identifying an operation mode
JP5195557B2 (ja) * 2009-03-19 2013-05-08 富士通株式会社 データ処理装置および無瞬断切り替え方法
KR101755433B1 (ko) * 2010-12-24 2017-07-11 삼성전자주식회사 화질 개선이 가능한 영상 통화 방법 및 이를 지원하는 영상 통화 장치
RU2618906C1 (ru) * 2013-04-09 2017-05-11 ЭлДжи ЭЛЕКТРОНИКС ИНК. Способ и устройство для выполнения доступа в системе на основе беспроводной lan
KR101821215B1 (ko) * 2013-09-27 2018-03-08 엘지전자 주식회사 방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법 및 방송 신호 수신 방법
KR101703512B1 (ko) * 2014-09-24 2017-02-07 (주)에프씨아이 비디오 코딩 시스템에서 널 패킷을 이용한 부가정보 전송장치 및 방법
KR101837485B1 (ko) 2015-01-02 2018-03-12 엘지전자 주식회사 방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법, 및 방송 신호 수신 방법
DE102015209496A1 (de) * 2015-05-22 2016-11-24 Robert Bosch Gmbh Verfahren zur Erzeugung eines Geheimnisses oder Schlüssels in einem Netzwerk
CN108141337B (zh) * 2015-10-29 2021-12-17 苹果公司 在授权辅助接入(laa)中的部分子帧内的(e)pdcch的设计与传输
CN110061802A (zh) * 2018-01-17 2019-07-26 中兴通讯股份有限公司 多用户数据传输控制方法、装置及数据传输设备

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU6158394A (en) * 1993-03-10 1994-09-26 Awacs Communications (New Zealand) Limited Enhanced one way radio seven bit data network
US5650825A (en) * 1995-03-31 1997-07-22 Matsushita Electric Corporation Of America Method and apparatus for sending private data instead of stuffing bits in an MPEG bit stream
JPH1079738A (ja) * 1996-09-03 1998-03-24 Fujitsu Ltd データ転送レート制御方法及びこれを用いたデータ転送レート制御装置
US6522694B1 (en) * 1998-10-09 2003-02-18 Matsushita Electric Industrial Co., Ltd. Programmable filter for removing stuffing bits from an MPEG-2 bit-stream
JP3613102B2 (ja) * 1999-12-14 2005-01-26 日本電気株式会社 フレーム構成方法、フレーム構成装置およびフレーム構成転送システム
DE10129108A1 (de) * 2001-06-16 2003-01-02 Harman Becker Automotive Sys Verfahren und Schaltungsanordnung zur Datenübertragung
US20070147429A1 (en) * 2003-06-17 2007-06-28 Koninklijke Philips Electronics N.V. Stream file format for digital video recording
KR100640390B1 (ko) * 2004-01-17 2006-10-30 삼성전자주식회사 트랜스포트 스트림방식 엠펙-2 시스템의 부가 데이터 삽입 장치와 그 방법

Also Published As

Publication number Publication date
CN101421994A (zh) 2009-04-29
JP2009533935A (ja) 2009-09-17
US20070237180A1 (en) 2007-10-11
WO2007117088A1 (en) 2007-10-18
EP1845672A2 (en) 2007-10-17
KR20070101097A (ko) 2007-10-16

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