SG87770A1 - Control information generating apparatus for broadcast system - Google Patents

Control information generating apparatus for broadcast system

Info

Publication number
SG87770A1
SG87770A1 SG9803275A SG1998003275A SG87770A1 SG 87770 A1 SG87770 A1 SG 87770A1 SG 9803275 A SG9803275 A SG 9803275A SG 1998003275 A SG1998003275 A SG 1998003275A SG 87770 A1 SG87770 A1 SG 87770A1
Authority
SG
Singapore
Prior art keywords
control information
generating apparatus
information generating
broadcast system
broadcast
Prior art date
Application number
SG9803275A
Other languages
English (en)
Inventor
Kaneko Shigeki
Takeuchi Yoshiyasu
Nagao Takeshi
Ishibashi Hiroyoshi
Yoshikawa Masaaki
Tsukidate Ryota
Kawaguchi Toru
Nakagawa Aki
Shigesawa Tsutomu
Original Assignee
Matsushita Electric Ind 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 Matsushita Electric Ind Co Ltd filed Critical Matsushita Electric Ind Co Ltd
Publication of SG87770A1 publication Critical patent/SG87770A1/en

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]
    • H04N21/20—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
    • H04N21/2362—Generation or processing of Service Information [SI]
    • 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
    • H04N21/235—Processing of additional data, e.g. scrambling of additional data or processing content descriptors
    • 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
    • H04N21/2383—Channel coding or modulation of digital bit-stream, e.g. QPSK modulation
    • 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
    • H04N21/435—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
SG9803275A 1997-08-27 1998-08-24 Control information generating apparatus for broadcast system SG87770A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP23157097 1997-08-27
JP35401597 1997-12-09

Publications (1)

Publication Number Publication Date
SG87770A1 true SG87770A1 (en) 2002-04-16

Family

ID=26529962

Family Applications (1)

Application Number Title Priority Date Filing Date
SG9803275A SG87770A1 (en) 1997-08-27 1998-08-24 Control information generating apparatus for broadcast system

Country Status (6)

Country Link
US (1) US6505347B1 (de)
EP (1) EP0899955A3 (de)
KR (1) KR100299476B1 (de)
CN (2) CN1645909A (de)
AU (1) AU713969B2 (de)
SG (1) SG87770A1 (de)

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JP3938824B2 (ja) * 1999-10-29 2007-06-27 松下電器産業株式会社 通信装置および通信方法
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WO2001045417A1 (en) * 1999-12-14 2001-06-21 General Instrument Corporation Dynamic configuration of input filtering parameters for an mpeg re-multiplexer
EP1115253A2 (de) * 1999-12-27 2001-07-11 Matsushita Electric Industrial Co., Ltd. Vorrichtung zur Sendung von Programminformation
ES2312417T3 (es) * 2000-02-23 2009-03-01 Koninklijke Philips Electronics N.V. Procedimiento, transmisor y sistema de transmision.
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KR100754678B1 (ko) * 2005-07-20 2007-09-03 삼성전자주식회사 Ｄｍｂ 수신 단말기의 작업 부하를 감소시키기 위한 ｄｍｂ시스템 및 ｐｓｉ／ｓｉ 버전 정보 전송 및 ｐｓｉ／ｓｉ파싱 방법
US20070055629A1 (en) * 2005-09-08 2007-03-08 Qualcomm Incorporated Methods and apparatus for distributing content to support multiple customer service entities and content packagers
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KR20070047665A (ko) 2005-11-02 2007-05-07 삼성전자주식회사 방송수신장치, 방송송신장치, 방송 시스템 및 그 제어방법
US20070115929A1 (en) * 2005-11-08 2007-05-24 Bruce Collins Flexible system for distributing content to a device
US8533358B2 (en) 2005-11-08 2013-09-10 Qualcomm Incorporated Methods and apparatus for fragmenting system information messages in wireless networks
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US8571570B2 (en) * 2005-11-08 2013-10-29 Qualcomm Incorporated Methods and apparatus for delivering regional parameters
US20070174861A1 (en) * 2005-11-29 2007-07-26 Samsung Electronics Co., Ltd. Method and apparatus for handling an electronic service guide transmission error in a digital video broadcasting system
KR20070108310A (ko) * 2006-03-03 2007-11-09 삼성전자주식회사 휴대 방송 시스템에서의 통지 메시지 전송 방법 및 그에따른 시스템
US8374591B2 (en) * 2006-03-03 2013-02-12 Samsung Electronics Co., Ltd Method and system for providing notification message in a mobile broadcast system
KR20070109800A (ko) * 2006-05-09 2007-11-15 삼성전자주식회사 디지털 방송 시스템에서 서비스 연속성을 보장하는 로밍방법 및 장치
KR101306715B1 (ko) * 2007-02-09 2013-09-11 엘지전자 주식회사 방송 신호 수신 장치 및 방송 신호 송수신 방법
US20090106790A1 (en) * 2007-10-23 2009-04-23 Wei-Hsin Tseng Method of recovering missed parts of mobile tv broadcasts
CN102668581A (zh) * 2009-10-25 2012-09-12 Lg电子株式会社 用于处理广播节目信息的方法及广播接收器
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WO2012111557A1 (ja) * 2011-02-17 2012-08-23 株式会社日立国際電気 映像信号多重伝送装置およびそれを具備する撮像装置
CA2844599A1 (en) * 2011-08-26 2013-03-07 Panasonic Corporation Image processing system, transmitting device, receiving device, transmitting method, receiving method, and computer program
CN103905840B (zh) * 2013-12-25 2017-05-10 惠州市伟乐科技有限公司 一种实现控制状态信息和多传输流混合传输的系统及方法
KR102330694B1 (ko) 2015-02-10 2021-11-25 소니그룹주식회사 송신 장치, 송신 방법, 수신 장치, 및 수신 방법

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Also Published As

Publication number Publication date
EP0899955A3 (de) 2001-01-31
US6505347B1 (en) 2003-01-07
KR100299476B1 (ko) 2001-09-06
CN1212577A (zh) 1999-03-31
KR19990023925A (ko) 1999-03-25
EP0899955A2 (de) 1999-03-03
CN1182719C (zh) 2004-12-29
CN1645909A (zh) 2005-07-27
AU713969B2 (en) 1999-12-16
AU8192498A (en) 1999-03-11

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