HUP0200333A2 - Eljárás és berendezés alkalmazásadatok továbbítására, továbbá jeltovábbító berendezés, digitális televízió-rendszer, dekóder és alkalmazásleíró táblázat - Google Patents
Eljárás és berendezés alkalmazásadatok továbbítására, továbbá jeltovábbító berendezés, digitális televízió-rendszer, dekóder és alkalmazásleíró táblázatInfo
- Publication number
- HUP0200333A2 HUP0200333A2 HU0200333A HUP0200333A HUP0200333A2 HU P0200333 A2 HUP0200333 A2 HU P0200333A2 HU 0200333 A HU0200333 A HU 0200333A HU P0200333 A HUP0200333 A HU P0200333A HU P0200333 A2 HUP0200333 A2 HU P0200333A2
- Authority
- HU
- Hungary
- Prior art keywords
- application
- description table
- signal stream
- decoder
- application description
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 4
- 230000005540 biological transmission Effects 0.000 title 2
- 238000012423 maintenance Methods 0.000 abstract 2
- 230000008054 signal transmission Effects 0.000 abstract 1
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
Abstract
Eljárás alkalmazás adatok több, legalább egy alkalmazást hordozószolgáltatásban történő továbbítására, digitális szállító jeláramban,amelynek során a szállító jeláramban mindegyik szolgáltatás általhordozott legalább egy alkalmazásra vonatkozó információt tartalmazóalkalmazásleíró táblázatot (110, 111) állítanak elő. Az eljárástmegvalósító jeltovábbító berendezés egy szállítási jeláramot továbbítóeszközzel rendelkezik, ahol a szállítási jeláram a benne lévőszolgáltatások által nyújtott alkalmazásokra vonatkozó információttartalmazó alkalmazásleíró táblázattal (110, 111) együtt tartalmazza aszolgáltatásokat. Az eljárásban történő használatra szolgáló dekóderegy szállítási jeláramban több szolgáltatás által hordozottalkalmazásokra vonatkozó információt tartalmazó alkalmazásleírótáblázatot (110, 111) eltároló memóriával van ellátva, továbbá ezeknekaz alkalmazásoknak a letöltését illetve karbantartását azalkalmazásleíró táblázatban (110, 111) lévő információ függvényébenvezérlő eszközzel rendelkezik. Dekóder, amely egy szállításijeláramban több szolgáltatás által hordozott alkalmazásokra vonatkozóinformációt tartalmazó alkalmazás leíró táblázatot (110, 111) eltárolómemóriával van ellátva, továbbá ezeknek az alkalmazásoknak aletöltését illetve karbantartását az alkalmazás leíró táblázatban(110, 111) lévő információ függvényében vezérlő eszközzel rendelkezik.Az alkalmazás leíró táblázat (110, 111) egy szállítási jelárambanminden egyes szolgáltatás által hordozott legalább egy alkalmazásravonatkozó információt tartalmaz. Ó
Applications Claiming Priority (2)
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 |
PCT/IB1999/001637 WO2000019708A2 (en) | 1998-09-25 | 1999-09-24 | Application data table for a multiservice digital transmission system |
Publications (3)
Publication Number | Publication Date |
---|---|
HUP0200333A2 true HUP0200333A2 (hu) | 2002-05-29 |
HUP0200333A3 HUP0200333A3 (en) | 2002-06-28 |
HU229541B1 HU229541B1 (en) | 2014-01-28 |
Family
ID=8235499
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HU0200333A HU229541B1 (en) | 1998-09-25 | 1999-09-24 | Method and device for data transmission, application data table for a multiservice digital transmission system further device for sign-forwarding; digital television system, decoder and application-descriptor table |
Country Status (24)
Country | Link |
---|---|
US (1) | US8359626B1 (hu) |
EP (2) | EP0989743A1 (hu) |
JP (1) | JP4531259B2 (hu) |
KR (1) | KR100686967B1 (hu) |
CN (1) | CN100385910C (hu) |
AT (1) | ATE228744T1 (hu) |
AU (1) | AU756391B2 (hu) |
BR (1) | BR9913880A (hu) |
CA (1) | CA2341248C (hu) |
CZ (1) | CZ20011081A3 (hu) |
DE (1) | DE69904222T2 (hu) |
ES (1) | ES2188239T3 (hu) |
HK (1) | HK1034840A1 (hu) |
HR (1) | HRP20010186A2 (hu) |
HU (1) | HU229541B1 (hu) |
ID (1) | ID29810A (hu) |
IL (1) | IL141840A0 (hu) |
JO (1) | JO2131B1 (hu) |
MY (1) | MY120590A (hu) |
NO (1) | NO332521B1 (hu) |
PL (1) | PL346754A1 (hu) |
RU (1) | RU2257687C2 (hu) |
TR (1) | TR200100844T2 (hu) |
WO (1) | WO2000019708A2 (hu) |
Families Citing this family (25)
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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 |
BRPI0107141B1 (pt) * | 2000-08-25 | 2015-06-16 | Sony Corp | Sistema de rádiodifusão digital, transmissor de rádiodifusão digital, receptor de rádiodifusão digital, e, método de rádiodifusão digital |
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 |
KR100932185B1 (ko) * | 2002-05-22 | 2009-12-16 | 톰슨 라이센싱 | 서명화 및 인증 장치 및 방법과, 그러한 방법을 수행하는 컴퓨터 프로그램 제품 및 디지털 스트림을 저장한 저장 매체 |
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 Ind 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 |
WO2006075884A1 (en) * | 2005-01-12 | 2006-07-20 | Electronics And Telecommunications Research Institute | Apparatus and method for resource management in data broadcast receiver |
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 |
RU2486677C2 (ru) * | 2008-02-19 | 2013-06-27 | Нокиа Корпорейшн | Многоуровневая фильтрация сообщений |
EP2259591A4 (en) * | 2008-03-28 | 2013-08-14 | Samsung Electronics Co Ltd | METHOD AND DEVICE FOR RECEIVING DATA FOR APPLICATIONS PROVIDING AN IP TELEVISION COMMUNICATIONS SERVICE |
KR20120084233A (ko) * | 2011-01-19 | 2012-07-27 | 삼성전자주식회사 | 엠엠티 제어 계층을 이용한 위젯/어플리케이션 명령어 전송 방법 |
EP2993814B1 (en) * | 2011-08-29 | 2020-04-22 | Sony Corporation | Ait transmission apparatus and method, reception apparatus and receiving method |
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 |
WO2015122020A1 (ja) * | 2014-02-17 | 2015-08-20 | 富士通株式会社 | 受信装置及び受信方法 |
GB2534133A (en) * | 2015-01-08 | 2016-07-20 | Strategy & Tech Ltd | Digital television broadcast data stream authentication |
BR112017014634A2 (pt) * | 2015-01-13 | 2018-03-20 | Sony Corporation | ?dispositivos de transmissão e recepção, e, métodos para transmissão e recepção? |
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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ES2123479T1 (es) * | 1995-12-29 | 1999-01-16 | Scientific Atlanta | Metodo y aparato para proporcionar acceso condicional en redes interactivas de conexion orientada, con una multiplicidad de proveedores de servicios. |
US5961603A (en) * | 1996-04-10 | 1999-10-05 | Worldgate Communications, Inc. | Access system and method for providing interactive access to an information source through a networked distribution system |
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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 |
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EP0946019A1 (en) * | 1998-03-25 | 1999-09-29 | CANAL+ Société Anonyme | Authentification of data in a digital transmission system |
CN1193599C (zh) * | 2000-06-19 | 2005-03-16 | 皇家菲利浦电子有限公司 | 在接收站上自动执行应用程序的方法和接收站 |
FR2845555A1 (fr) * | 2002-10-07 | 2004-04-09 | Thomson Licensing Sa | Procedes de reception et de diffusion de television interactive et dispositifs associes |
-
1998
- 1998-09-25 EP EP98402375A patent/EP0989743A1/en not_active Withdrawn
-
1999
- 1999-09-24 RU RU2001111330/09A patent/RU2257687C2/ru active
- 1999-09-24 MY MYPI99004153A patent/MY120590A/en unknown
- 1999-09-24 KR KR1020017003817A patent/KR100686967B1/ko active IP Right Grant
- 1999-09-24 JP JP2000573083A patent/JP4531259B2/ja not_active Expired - Lifetime
- 1999-09-24 ES ES99946388T patent/ES2188239T3/es not_active Expired - Lifetime
- 1999-09-24 AU AU58796/99A patent/AU756391B2/en not_active Expired
- 1999-09-24 US US09/786,778 patent/US8359626B1/en not_active Expired - Fee Related
- 1999-09-24 EP EP99946388A patent/EP1116379B1/en not_active Expired - Lifetime
- 1999-09-24 DE DE69904222T patent/DE69904222T2/de not_active Expired - Lifetime
- 1999-09-24 CA CA002341248A patent/CA2341248C/en not_active Expired - Lifetime
- 1999-09-24 PL PL99346754A patent/PL346754A1/xx unknown
- 1999-09-24 ID IDW20010632A patent/ID29810A/id unknown
- 1999-09-24 CN CNB998114014A patent/CN100385910C/zh not_active Expired - Lifetime
- 1999-09-24 TR TR2001/00844T patent/TR200100844T2/xx unknown
- 1999-09-24 CZ CZ20011081A patent/CZ20011081A3/cs unknown
- 1999-09-24 AT AT99946388T patent/ATE228744T1/de not_active IP Right Cessation
- 1999-09-24 WO PCT/IB1999/001637 patent/WO2000019708A2/en active IP Right Grant
- 1999-09-24 BR BR9913880-8A patent/BR9913880A/pt not_active Application Discontinuation
- 1999-09-24 IL IL14184099A patent/IL141840A0/xx not_active IP Right Cessation
- 1999-09-24 HU HU0200333A patent/HU229541B1/hu unknown
- 1999-09-25 JO JO19992131A patent/JO2131B1/en active
-
2001
- 2001-03-13 HR HR20010186A patent/HRP20010186A2/hr not_active Application Discontinuation
- 2001-03-23 NO NO20011520A patent/NO332521B1/no not_active IP Right Cessation
- 2001-08-02 HK HK01105387A patent/HK1034840A1/xx not_active IP Right Cessation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GB9A | Succession in title |
Owner name: THOMSON LICENSING S.A., FR Free format text: FORMER OWNER(S): CANAL+ SOCIETE ANONYME, FR |
|
GB9A | Succession in title |
Owner name: INTERDIGITAL MADISON PATENT HOLDINGS, FR Free format text: FORMER OWNER(S): CANAL+ SOCIETE ANONYME, FR; THOMSON LICENSING S.A., FR; THOMSON LICENSING, FR |
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HC9A | Change of name, address |
Owner name: INTERDIGITAL MADISON PATENT HOLDINGS, FR Free format text: FORMER OWNER(S): CANAL+ SOCIETE ANONYME, FR; THOMSON LICENSING S.A., FR; THOMSON LICENSING, FR |