AR046248A1 - Metodo para transmitir television interactiva - Google Patents
Metodo para transmitir television interactivaInfo
- Publication number
- AR046248A1 AR046248A1 ARP030104832A ARP030104832A AR046248A1 AR 046248 A1 AR046248 A1 AR 046248A1 AR P030104832 A ARP030104832 A AR P030104832A AR P030104832 A ARP030104832 A AR P030104832A AR 046248 A1 AR046248 A1 AR 046248A1
- Authority
- AR
- Argentina
- Prior art keywords
- modules
- information
- application
- module
- interactive television
- Prior art date
Links
- 230000002452 interceptive effect Effects 0.000 title abstract 3
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/16—Analogue secrecy systems; Analogue subscription systems
- H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection 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
- H04N21/443—OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
- H04N21/4433—Implementing client middleware, e.g. Multimedia Home Platform [MHP]
-
- 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
- H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
- H04L65/611—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for multicast or broadcast
-
- 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
- H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
- H04N21/2347—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving video stream encryption
-
- 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
- H04N21/236—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]
- H04N21/40—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
- H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
- H04N21/4331—Caching operations, e.g. of an advertisement for later insertion during playback
-
- 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
- H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
- H04N21/4334—Recording operations
-
- 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]
- H04N21/40—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
- H04N21/4348—Demultiplexing of additional data and 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
- H04N21/435—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]
- H04N21/60—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
- H04N21/6433—Digital Storage Media - Command and Control Protocol [DSM-CC]
-
- 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
- H04N21/65—Transmission of management data between client and server
- H04N21/654—Transmission by server directed to the client
- H04N21/6547—Transmission by server directed to the client comprising parameters, e.g. for client setup
-
- 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
-
- 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
- H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
- H04N21/835—Generation of protective data, e.g. certificates
- H04N21/8352—Generation of protective data, e.g. certificates involving content or source identification data, e.g. Unique Material Identifier [UMID]
-
- 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
- H04N21/85—Assembly of content; Generation of multimedia applications
- H04N21/854—Content authoring
- H04N21/8545—Content authoring for generating interactive applications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/16—Analogue secrecy systems; Analogue subscription systems
- H04N7/162—Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing
- H04N7/163—Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing by receiver means only
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/16—Arrangements for broadcast or for distribution of identical information repeatedly
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Software Systems (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Engineering & Computer Science (AREA)
- Television Signal Processing For Recording (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Management Or Editing Of Information On Record Carriers (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Television Systems (AREA)
Abstract
Un método para transmitir televisión interactiva, según el cual las aplicaciones de televisión interactiva son transmitidas dentro de módulos de aplicación. Estos módulos son transmitidos en un flujo de emisión. Los sistemas de grabación no pueden decidir cuales módulos han de ser grabados. Por lo tanto, la información relacionada con el almacenamiento de dichos módulos es senalada en el flujo de emisión. La información de identificación de módulo es implementada en la Tabla de Información de la Aplicación (AIT) y/o en el mensaje de Indicación de Información de Descarga (DII). Así, la información es incluida en el flujo de emisión, concerniente a la categoría que establecen si los módulos de aplicación son de grabación obligatoria, opcional o prohibida. Alternativamente, se eligen propiedades de un módulo desde Código/Datos/ambos y/o Fijo/Variable. Los sistemas de grabación usan esta información para decidir si los módulos de aplicación serán grabados o ignorados. Alternativamente, la información de identificación del módulo de aplicación es transmitida en dicho flujo de emisión. Se usa un número de identificación de módulo para evitar grabaciones múltiples. Los módulos de aplicación teniendo la misma categoría preferentemente se agrupan juntos.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02080597 | 2002-12-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
AR046248A1 true AR046248A1 (es) | 2005-11-30 |
Family
ID=32668868
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP030104832A AR046248A1 (es) | 2002-12-30 | 2003-12-23 | Metodo para transmitir television interactiva |
Country Status (12)
Country | Link |
---|---|
US (1) | US8191102B2 (es) |
EP (2) | EP1582058A2 (es) |
JP (1) | JP4729310B2 (es) |
KR (1) | KR101058056B1 (es) |
CN (1) | CN1732688B (es) |
AR (1) | AR046248A1 (es) |
AU (1) | AU2003283745A1 (es) |
BR (1) | BR0317827A (es) |
MX (1) | MXPA05007015A (es) |
PL (1) | PL376088A1 (es) |
RU (1) | RU2325782C2 (es) |
WO (1) | WO2004059973A2 (es) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1836847A4 (en) * | 2005-01-12 | 2014-01-15 | Alticast Corp | METHOD FOR SENDING / RECEIVING EFFECTIVE APPLICATION PROGRAMS AND ITS DEVICE USING A MODULE CONCEPT IN A DIGITAL BROADCASTING NETWORK |
WO2006129818A1 (en) | 2005-05-31 | 2006-12-07 | Matsushita Electric Industrial Co., Ltd. | Broadcast receiving terminal |
KR100720558B1 (ko) | 2005-08-30 | 2007-05-22 | 엘지전자 주식회사 | 데이터 방송의 저장 및 실행 기능을 구비한 영상기기 및 그제어방법 |
CN100486329C (zh) * | 2005-11-16 | 2009-05-06 | 中兴通讯股份有限公司 | 一种iptv与流媒体设备的接口适配方法 |
CN100403799C (zh) * | 2006-04-11 | 2008-07-16 | 华为技术有限公司 | 一种实现iptv应用控制的系统和方法 |
KR20080060818A (ko) * | 2006-12-27 | 2008-07-02 | 엘지전자 주식회사 | 데이터 방송 신호 수신 장치 및 데이터 방송 신호를처리하는 방법 |
DE102007002513B3 (de) * | 2007-01-17 | 2008-03-13 | Institut für Rundfunktechnik GmbH | Verfahren zum Steuern von Set-Top-Boxen und Set-Top-Box, welche nach diesem Verfahren steuerbar ist |
CN101420621B (zh) * | 2007-10-24 | 2011-02-02 | 华为终端有限公司 | 互动电视消息的传输装置、系统及方法 |
KR101530195B1 (ko) * | 2008-12-03 | 2015-06-29 | 엘지전자 주식회사 | 디스플레이장치 및 그의 데이터 방송 제공 방법 |
CN101459836B (zh) * | 2008-12-29 | 2011-04-20 | 中兴通讯股份有限公司 | 交互式网络电视的内容分发网络中的业务处理方法及系统 |
JP2010166407A (ja) * | 2009-01-16 | 2010-07-29 | Nippon Hoso Kyokai <Nhk> | プログラム取得装置、プログラム更新装置、およびプログラム取得プログラム |
US8307396B2 (en) | 2010-06-28 | 2012-11-06 | At&T Intellectual Property I, L.P. | Systems and methods for producing processed media content |
US9235693B2 (en) | 2012-12-06 | 2016-01-12 | Doat Media Ltd. | System and methods thereof for tracking and preventing execution of restricted applications |
US9848029B2 (en) | 2012-12-28 | 2017-12-19 | Opentv, Inc. | Highly-scalable data transmission |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5768539A (en) * | 1994-05-27 | 1998-06-16 | Bell Atlantic Network Services, Inc. | Downloading applications software through a broadcast channel |
US5617565A (en) * | 1994-11-29 | 1997-04-01 | Hitachi America, Ltd. | Broadcast interactive multimedia system |
JPH08195726A (ja) * | 1995-01-18 | 1996-07-30 | Toshiba Corp | データ放送受信装置及びデータ放送における通信方法 |
US5625693A (en) * | 1995-07-07 | 1997-04-29 | Thomson Consumer Electronics, Inc. | Apparatus and method for authenticating transmitting applications in an interactive TV system |
US6427238B1 (en) * | 1998-05-29 | 2002-07-30 | Opentv, Inc. | Module manager for interactive television system |
US6536041B1 (en) * | 1998-06-16 | 2003-03-18 | United Video Properties, Inc. | Program guide system with real-time data sources |
JP2000032415A (ja) * | 1998-07-16 | 2000-01-28 | Sony Corp | 受信装置 |
JP2001223753A (ja) * | 1999-06-07 | 2001-08-17 | Matsushita Electric Ind Co Ltd | データ受信装置 |
EP1234446B1 (en) * | 1999-10-29 | 2003-06-18 | OpenTV, Corp. | Playback of interactive programs |
ATE254822T1 (de) * | 1999-10-29 | 2003-12-15 | Opentv Corp | System und verfahren zur aufnahme von push daten |
GB2357922A (en) * | 1999-12-07 | 2001-07-04 | Sony Service Ct | Optimising a data carousel |
WO2002001866A2 (en) * | 2000-06-26 | 2002-01-03 | Nds Limited | Time shifted interactive television |
WO2004021138A2 (en) * | 2002-08-30 | 2004-03-11 | Wink Communications, Inc. | Carousel proxy |
-
2003
- 2003-12-05 EP EP03775726A patent/EP1582058A2/en not_active Withdrawn
- 2003-12-05 JP JP2004563442A patent/JP4729310B2/ja not_active Expired - Lifetime
- 2003-12-05 AU AU2003283745A patent/AU2003283745A1/en not_active Abandoned
- 2003-12-05 CN CN2003801078802A patent/CN1732688B/zh not_active Expired - Lifetime
- 2003-12-05 EP EP07113171.8A patent/EP1843586A3/en not_active Withdrawn
- 2003-12-05 MX MXPA05007015A patent/MXPA05007015A/es active IP Right Grant
- 2003-12-05 RU RU2005124270/09A patent/RU2325782C2/ru active
- 2003-12-05 PL PL03376088A patent/PL376088A1/xx not_active Application Discontinuation
- 2003-12-05 US US10/541,051 patent/US8191102B2/en active Active
- 2003-12-05 KR KR1020057012438A patent/KR101058056B1/ko active IP Right Grant
- 2003-12-05 BR BR0317827-7A patent/BR0317827A/pt not_active Application Discontinuation
- 2003-12-05 WO PCT/IB2003/005789 patent/WO2004059973A2/en active Application Filing
- 2003-12-23 AR ARP030104832A patent/AR046248A1/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
AU2003283745A8 (en) | 2004-07-22 |
PL376088A1 (en) | 2005-12-12 |
KR101058056B1 (ko) | 2011-08-19 |
AU2003283745A1 (en) | 2004-07-22 |
WO2004059973A3 (en) | 2004-09-16 |
EP1582058A2 (en) | 2005-10-05 |
KR20050088351A (ko) | 2005-09-05 |
JP2006512818A (ja) | 2006-04-13 |
EP1843586A2 (en) | 2007-10-10 |
CN1732688B (zh) | 2010-05-26 |
BR0317827A (pt) | 2005-11-29 |
JP4729310B2 (ja) | 2011-07-20 |
US8191102B2 (en) | 2012-05-29 |
WO2004059973A2 (en) | 2004-07-15 |
RU2325782C2 (ru) | 2008-05-27 |
RU2005124270A (ru) | 2006-01-20 |
EP1843586A3 (en) | 2013-09-18 |
MXPA05007015A (es) | 2005-09-12 |
CN1732688A (zh) | 2006-02-08 |
US20060053469A1 (en) | 2006-03-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant, registration |