AU4412497A - Method and apparatus for dynamic bandwidth allocation in a packet stream encoder - Google Patents

Method and apparatus for dynamic bandwidth allocation in a packet stream encoder

Info

Publication number
AU4412497A
AU4412497A AU44124/97A AU4412497A AU4412497A AU 4412497 A AU4412497 A AU 4412497A AU 44124/97 A AU44124/97 A AU 44124/97A AU 4412497 A AU4412497 A AU 4412497A AU 4412497 A AU4412497 A AU 4412497A
Authority
AU
Australia
Prior art keywords
bandwidth allocation
packet stream
dynamic bandwidth
stream encoder
encoder
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.)
Abandoned
Application number
AU44124/97A
Other languages
English (en)
Inventor
Paul Wallace Lyons
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vantiva SA
Original Assignee
Thomson Multimedia SA
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 Thomson Multimedia SA filed Critical Thomson Multimedia SA
Publication of AU4412497A publication Critical patent/AU4412497A/en
Abandoned legal-status Critical Current

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]
    • H04N21/40—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
    • H04N21/4347—Demultiplexing of several video streams
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/24—Time-division multiplex systems in which the allocation is indicated by an address the different channels being transmitted sequentially
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/24—Time-division multiplex systems in which the allocation is indicated by an address the different channels being transmitted sequentially
    • H04J3/247—ATM or packet multiplexing
    • 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
    • H04N21/2365—Multiplexing of several video streams
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Hardware Design (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Time-Division Multiplex Systems (AREA)
AU44124/97A 1996-09-25 1997-09-10 Method and apparatus for dynamic bandwidth allocation in a packet stream encoder Abandoned AU4412497A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/719,807 US5864557A (en) 1996-09-25 1996-09-25 Method and apparatus for opportunistically transferring data in a packet stream encoder
US08719807 1996-09-25
PCT/US1997/016095 WO1998013962A1 (en) 1996-09-25 1997-09-10 Method and apparatus for dynamic bandwidth allocation in a packet stream encoder

Publications (1)

Publication Number Publication Date
AU4412497A true AU4412497A (en) 1998-04-17

Family

ID=24891441

Family Applications (1)

Application Number Title Priority Date Filing Date
AU44124/97A Abandoned AU4412497A (en) 1996-09-25 1997-09-10 Method and apparatus for dynamic bandwidth allocation in a packet stream encoder

Country Status (8)

Country Link
US (1) US5864557A (enExample)
EP (1) EP0928525B1 (enExample)
JP (1) JP3816958B2 (enExample)
KR (1) KR100492025B1 (enExample)
CN (1) CN1135760C (enExample)
AU (1) AU4412497A (enExample)
DE (1) DE69734064T2 (enExample)
WO (1) WO1998013962A1 (enExample)

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EP1049336A3 (en) * 1999-04-26 2001-03-07 Sarnoff Corporation Establishing a datapipe in a video stream
US6594271B1 (en) * 1999-07-19 2003-07-15 General Instruments Corporation Implementation of opportunistic data on a statistical multiplexing encoder
US6985499B2 (en) 2000-04-20 2006-01-10 Symmetricom, Inc. Precise network time transfer
US20020042919A1 (en) * 2000-05-25 2002-04-11 Sturza Mark Alan Method for utilizing excess communications capacity
KR20030040424A (ko) * 2000-09-01 2003-05-22 엔큐베 코포레이션 스트리밍 제약 변화에 기초한 동적 품질 조정 방법 및 장치
US6732325B1 (en) 2000-11-08 2004-05-04 Digeo, Inc. Error-correction with limited working storage
US7036138B1 (en) 2000-11-08 2006-04-25 Digeo, Inc. Method and apparatus for scheduling broadcast information
US7215679B2 (en) * 2001-08-30 2007-05-08 Thomson Licensing Method, apparatus and data structure enabling multiple channel data stream transmission
US7027520B2 (en) * 2001-08-30 2006-04-11 Thomson Licensing Method and apparatus for simultaneously retrieving portions of a data stream from different channels
US7287268B1 (en) * 2001-12-04 2007-10-23 Unisys Corporation Video-on-demand system which builds transmission control lists and uses such lists to send video data packets with respective subgroups of internet protocol headers
US7299486B1 (en) * 2001-12-04 2007-11-20 Unisys Corporation Control program, for a supervisor processor in a video-on-demand system, which builds subgroups of internet protocol headers and transmission control lists
US7299487B1 (en) * 2001-12-04 2007-11-20 Unisys Corporation Control program, for a co-processor in a video-on-demand system, which uses transmission control lists to send video data packets with respective subgroups of internet protocol headers
US7376159B1 (en) * 2002-01-03 2008-05-20 The Directv Group, Inc. Exploitation of null packets in packetized digital television systems
US7286473B1 (en) 2002-07-10 2007-10-23 The Directv Group, Inc. Null packet replacement with bi-level scheduling
US7308233B2 (en) 2002-10-10 2007-12-11 Aster Wireless System employing wideband wireless communication with super cycle detection
GB2398208B (en) * 2003-02-08 2005-03-23 Motorola Inc Communication systems and apparatus and methods for use therein
US7647221B2 (en) * 2003-04-30 2010-01-12 The Directv Group, Inc. Audio level control for compressed audio
US7912226B1 (en) 2003-09-12 2011-03-22 The Directv Group, Inc. Automatic measurement of audio presence and level by direct processing of an MPEG data stream
US7522609B2 (en) * 2004-01-14 2009-04-21 Cisco Technology, Inc Propagation of minimum guaranteed scheduling rates among scheduling layers in a hierarchical schedule
US7876763B2 (en) * 2004-08-05 2011-01-25 Cisco Technology, Inc. Pipeline scheduler including a hierarchy of schedulers and multiple scheduling lanes
KR100608061B1 (ko) * 2004-07-12 2006-08-02 삼성전자주식회사 전송 스트림 생성을 위한 다중화 방법 및 그 장치
US8321465B2 (en) * 2004-11-14 2012-11-27 Bloomberg Finance L.P. Systems and methods for data coding, transmission, storage and decoding
US7599381B2 (en) * 2004-12-23 2009-10-06 Cisco Technology, Inc. Scheduling eligible entries using an approximated finish delay identified for an entry based on an associated speed group
WO2007060577A1 (en) * 2005-11-22 2007-05-31 Koninklijke Philips Electronics N.V. Method and apparatus for download in digital broadcasting system
US8018845B2 (en) * 2006-01-25 2011-09-13 Cisco Technology, Inc Sampling rate-limited traffic
US8077611B2 (en) * 2006-07-27 2011-12-13 Cisco Technology, Inc. Multilevel coupled policer
US8037572B2 (en) 2006-11-20 2011-10-18 Black & Decker Inc. Vacuum with stowable handle
KR100881275B1 (ko) * 2006-12-08 2009-02-05 한국전자통신연구원 Ｓｃａ 멀티 컴포넌트 및 멀티 포트 환경에서의 우선 순위제어 장치 및 방법
TWI355588B (en) * 2008-01-25 2012-01-01 Realtek Semiconductor Corp Arbitration device and method thereof
GB2466947A (en) * 2009-01-14 2010-07-21 Nine Tiles Networks Ltd Transceiving a data stream comprising high and low priority data
US8681679B2 (en) 2009-12-21 2014-03-25 Lg Electronics Inc. Transmitting system and method for transmitting digital broadcast signal
US9729120B1 (en) 2011-07-13 2017-08-08 The Directv Group, Inc. System and method to monitor audio loudness and provide audio automatic gain control
JP6504407B2 (ja) 2013-12-09 2019-04-24 ソニー株式会社 データ処理装置、及び、データ処理方法

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US5115309A (en) * 1990-09-10 1992-05-19 At&T Bell Laboratories Method and apparatus for dynamic channel bandwidth allocation among multiple parallel video coders
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US5546548A (en) * 1993-03-31 1996-08-13 Intel Corporation Arbiter and arbitration process for a dynamic and flexible prioritization
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US5517250A (en) * 1995-02-28 1996-05-14 General Instrument Corporation Of Delaware Acquisition of desired data from a packetized data stream and synchronization thereto
US5574505A (en) * 1995-05-16 1996-11-12 Thomson Multimedia S.A. Method and apparatus for operating a transport stream encoder to produce a stream of packets carrying data representing a plurality of component signals

Also Published As

Publication number Publication date
KR100492025B1 (ko) 2005-05-31
CN1231786A (zh) 1999-10-13
EP0928525B1 (en) 2005-08-24
EP0928525A1 (en) 1999-07-14
CN1135760C (zh) 2004-01-21
WO1998013962A1 (en) 1998-04-02
KR20000036135A (ko) 2000-06-26
JP2001501065A (ja) 2001-01-23
DE69734064D1 (de) 2005-09-29
JP3816958B2 (ja) 2006-08-30
DE69734064T2 (de) 2006-06-08
US5864557A (en) 1999-01-26

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