ES2188239T3 - Tabla de datos de aplicacion para un sistema de transmision digital en una pluralidad de servicios. - Google Patents

Tabla de datos de aplicacion para un sistema de transmision digital en una pluralidad de servicios.

Info

Publication number
ES2188239T3
ES2188239T3 ES99946388T ES99946388T ES2188239T3 ES 2188239 T3 ES2188239 T3 ES 2188239T3 ES 99946388 T ES99946388 T ES 99946388T ES 99946388 T ES99946388 T ES 99946388T ES 2188239 T3 ES2188239 T3 ES 2188239T3
Authority
ES
Spain
Prior art keywords
application data
services
transmission system
data table
digital 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.)
Expired - Lifetime
Application number
ES99946388T
Other languages
English (en)
Inventor
Francois Rey
Thierry Furet
Philippe Poulain
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.)
KCA Licensing SA
Original Assignee
Canal Plus Technologies 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 Canal Plus Technologies SA filed Critical Canal Plus Technologies SA
Application granted granted Critical
Publication of ES2188239T3 publication Critical patent/ES2188239T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/12—Systems in which the television signal is transmitted via one channel or a plurality of parallel channels, the bandwidth of each channel being less than the bandwidth of the television signal
    • 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
    • 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]
    • H04N21/40—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
    • H04N21/4345—Extraction or processing of SI, e.g. extracting service information from an MPEG 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]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/81—Monomedia components thereof
    • H04N21/8166—Monomedia components thereof involving executable data, e.g. software

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • General Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Communication Control (AREA)
  • Television Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Information Transfer Between Computers (AREA)
  • Computer And Data Communications (AREA)

Abstract

Método de transmisión de datos de aplicaciones en una pluralidad de tablas (PMT1, PMT2) de servicio en una corriente de transporte digital, portando cada tabla de servicio de dicha pluralidad de tablas (PMT1, PMT2) de servicio por lo menos una aplicación (A1, A2, A3), caracterizado porque el método comprende la etapa de proporcionar una tabla (110) de datos de aplicación que contiene información relativa a dicha por lo menos una aplicación (A1, A2, A3) portada por cada tabla de servicio de una pluralidad de tablas (PMT1, PMT2) de servicio dentro de la corriente de transporte.
ES99946388T 1998-09-25 1999-09-24 Tabla de datos de aplicacion para un sistema de transmision digital en una pluralidad de servicios. Expired - Lifetime ES2188239T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP98402375A EP0989743A1 (en) 1998-09-25 1998-09-25 Application data table for a multiservice digital transmission system

Publications (1)

Publication Number Publication Date
ES2188239T3 true ES2188239T3 (es) 2003-06-16

Family

ID=8235499

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99946388T Expired - Lifetime ES2188239T3 (es) 1998-09-25 1999-09-24 Tabla de datos de aplicacion para un sistema de transmision digital en una pluralidad de servicios.

Country Status (23)

Country Link
US (1) US8359626B1 (es)
EP (2) EP0989743A1 (es)
JP (1) JP4531259B2 (es)
KR (1) KR100686967B1 (es)
CN (1) CN100385910C (es)
AT (1) ATE228744T1 (es)
AU (1) AU756391B2 (es)
BR (1) BR9913880A (es)
CA (1) CA2341248C (es)
CZ (1) CZ20011081A3 (es)
DE (1) DE69904222T2 (es)
ES (1) ES2188239T3 (es)
HR (1) HRP20010186A2 (es)
HU (1) HU229541B1 (es)
ID (1) ID29810A (es)
IL (1) IL141840A0 (es)
JO (1) JO2131B1 (es)
MY (1) MY120590A (es)
NO (1) NO332521B1 (es)
PL (1) PL346754A1 (es)
RU (1) RU2257687C2 (es)
TR (1) TR200100844T2 (es)
WO (1) WO2000019708A2 (es)

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EP1001631A1 (en) * 1998-11-09 2000-05-17 CANAL+ Société Anonyme Signalling of bouquet information in a digital transmission system
FR2803472B1 (fr) * 2000-01-03 2003-05-16 Nptv Procede informatique pour l'exploitation d'une emission de television numerique interactive
US7697411B2 (en) * 2000-08-25 2010-04-13 Sony Corporation OFDM broadcast system for transporting streams of data
JP4631235B2 (ja) * 2000-08-25 2011-02-16 ソニー株式会社 デジタル放送送信方法、デジタル放送送信装置、並びに、デジタル放送受信装置
CN1628447B (zh) * 2002-05-22 2010-04-28 汤姆森许可贸易公司 签名和认证设备及方法和相应的产品
FR2845555A1 (fr) * 2002-10-07 2004-04-09 Thomson Licensing Sa Procedes de reception et de diffusion de television interactive et dispositifs associes
TW200518070A (en) 2003-10-10 2005-06-01 Matsushita Electric Industrial Co Ltd Recording medium, reproduction device, program, and reproduction method
EP1564994A1 (fr) * 2004-02-13 2005-08-17 Nagravision S.A. Méthode de gestion des droits d'abonnés à un système de télévision à péage multi-operateurs
EP1836846A4 (en) * 2005-01-12 2016-12-28 Alticast Corp DEVICE AND METHOD FOR RESOURCE MANAGEMENT IN A DATA BROADCAST RECEIVER
EP1768285A1 (en) * 2005-09-23 2007-03-28 Udcast Method and device for processing a DVB-H (Digital Video Broadcasting - Handheld) compliant transport stream
EP1851965A1 (en) * 2005-11-03 2007-11-07 Nds Limited Application blocking system
CN100484234C (zh) * 2005-12-07 2009-04-29 中国科学院研究生院 一种在数字电视传输流中实时插入签名和验证签名的方法
KR100777409B1 (ko) 2006-06-05 2007-11-19 주식회사 알티캐스트 디지털 양방향 방송에서의 네트워크 서비스 프로바이더애플리케이션 프로비저닝 방법
US8341651B2 (en) 2007-01-10 2012-12-25 Microsoft Corporation Integrating enterprise search systems with custom access control application programming interfaces
US8248910B2 (en) * 2008-01-29 2012-08-21 Nokia Corporation Physical layer and data link layer signalling in digital video broadcast preamble symbols
WO2009104076A1 (en) * 2008-02-19 2009-08-27 Nokia Corporation Multiple-level message filtering
WO2009120030A2 (ko) * 2008-03-28 2009-10-01 삼성전자 주식회사 Iptv 통신 서비스를 제공하는 응용에 대한 정보 수신 방법 및 장치
KR20120084233A (ko) * 2011-01-19 2012-07-27 삼성전자주식회사 엠엠티 제어 계층을 이용한 위젯/어플리케이션 명령어 전송 방법
RU2572836C2 (ru) * 2011-08-29 2016-01-20 Сони Корпорейшн Передающее устройство, способ передачи таблицы информации приложений (ait) и приемное устройство
JP6163291B2 (ja) * 2012-05-08 2017-07-12 日本放送協会 受信機、およびプログラム
JPWO2014030283A1 (ja) * 2012-08-21 2016-07-28 ソニー株式会社 署名検証情報の伝送方法、情報処理装置、情報処理方法および放送送出装置
EP3109791A4 (en) * 2014-02-17 2017-02-08 Fujitsu Limited Reception device and reception method
GB2534133A (en) * 2015-01-08 2016-07-20 Strategy & Tech Ltd Digital television broadcast data stream authentication
US10609428B2 (en) * 2015-01-13 2020-03-31 Sony Corporation Transmission device and transmission method as well as reception device and reception method
JP6612805B2 (ja) * 2017-03-24 2019-11-27 マクセル株式会社 放送受信装置及びキャッシュ制御方法
CN111382152B (zh) * 2018-12-27 2023-10-20 杭州海康威视数字技术股份有限公司 数据表处理方法、装置及存储介质

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NL9000338A (nl) 1989-06-02 1991-01-02 Koninkl Philips Electronics Nv Digitaal transmissiesysteem, zender en ontvanger te gebruiken in het transmissiesysteem en registratiedrager verkregen met de zender in de vorm van een optekeninrichting.
DE4334289A1 (de) 1993-10-08 1995-04-13 Kommunikations Elektronik Schaltungsanordnung zur digitalen Datenübertragung
US5539920A (en) * 1994-04-28 1996-07-23 Thomson Consumer Electronics, Inc. Method and apparatus for processing an audio video interactive signal
US5768539A (en) * 1994-05-27 1998-06-16 Bell Atlantic Network Services, Inc. Downloading applications software through a broadcast channel
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JP2000502857A (ja) * 1995-12-29 2000-03-07 サイエンティフィック―アトランタ・インコーポレーテッド 多数のサービス・プロバイダを備えた接続指向双方向ネットワークにおいて条件付アクセスを与える方法および装置
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US5844478A (en) * 1996-05-31 1998-12-01 Thomson Consumer Electronics, Inc. Program specific information formation for digital data processing
US6035304A (en) 1996-06-25 2000-03-07 Matsushita Electric Industrial Co., Ltd. System for storing and playing a multimedia application adding variety of services specific thereto
JP3162627B2 (ja) * 1996-06-25 2001-05-08 松下電器産業株式会社 放送システム及びこれに用いるマルチメディア蓄積表示装置
JPH10133955A (ja) * 1996-10-29 1998-05-22 Matsushita Electric Ind Co Ltd 可搬型メディア駆動装置とその方法、及び可搬型メディアとネットワークの連携装置とその方法
US6157673A (en) * 1996-12-26 2000-12-05 Philips Electronics North America Corp. Fast extraction of program specific information from multiple transport streams
EP0854650A3 (en) * 1997-01-17 2001-05-02 NOKIA TECHNOLOGY GmbH Method for addressing a service in digital video broadcasting
US6360195B1 (en) * 1997-04-25 2002-03-19 Hongtao Liao Television or radio control system development
EP0946019A1 (en) * 1998-03-25 1999-09-29 CANAL+ Société Anonyme Authentification of data in a digital transmission system
JP2004501577A (ja) * 2000-06-19 2004-01-15 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ 自動実行法および受信局
FR2845555A1 (fr) * 2002-10-07 2004-04-09 Thomson Licensing Sa Procedes de reception et de diffusion de television interactive et dispositifs associes

Also Published As

Publication number Publication date
EP1116379B1 (en) 2002-11-27
HU229541B1 (en) 2014-01-28
TR200100844T2 (tr) 2001-07-23
AU5879699A (en) 2000-04-17
CN1336070A (zh) 2002-02-13
KR20010089281A (ko) 2001-09-29
CN100385910C (zh) 2008-04-30
NO332521B1 (no) 2012-10-08
HRP20010186A2 (en) 2002-04-30
KR100686967B1 (ko) 2007-02-27
CA2341248C (en) 2009-09-01
EP1116379A2 (en) 2001-07-18
PL346754A1 (en) 2002-02-25
DE69904222D1 (de) 2003-01-09
WO2000019708A2 (en) 2000-04-06
EP0989743A1 (en) 2000-03-29
HK1034840A1 (en) 2001-11-02
AU756391B2 (en) 2003-01-09
NO20011520D0 (no) 2001-03-23
NO20011520L (no) 2001-05-25
RU2257687C2 (ru) 2005-07-27
JO2131B1 (en) 2002-08-07
JP4531259B2 (ja) 2010-08-25
HUP0200333A3 (en) 2002-06-28
WO2000019708A3 (en) 2000-08-17
US8359626B1 (en) 2013-01-22
MY120590A (en) 2005-11-30
HUP0200333A2 (hu) 2002-05-29
CZ20011081A3 (cs) 2001-10-17
CA2341248A1 (en) 2000-04-06
ID29810A (id) 2001-10-11
BR9913880A (pt) 2001-07-24
JP2002526991A (ja) 2002-08-20
IL141840A0 (en) 2002-03-10
DE69904222T2 (de) 2003-09-04
ATE228744T1 (de) 2002-12-15

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