DE69921371D1 - Dienstbrowserverfahren und system - Google Patents

Dienstbrowserverfahren und system

Info

Publication number
DE69921371D1
DE69921371D1 DE69921371T DE69921371T DE69921371D1 DE 69921371 D1 DE69921371 D1 DE 69921371D1 DE 69921371 T DE69921371 T DE 69921371T DE 69921371 T DE69921371 T DE 69921371T DE 69921371 D1 DE69921371 D1 DE 69921371D1
Authority
DE
Germany
Prior art keywords
surfer
services
application
applications
channels
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
DE69921371T
Other languages
English (en)
Other versions
DE69921371T2 (de
Inventor
Jobst Muehlbach
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.)
OpenTV Inc
Original Assignee
OpenTV Inc
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 OpenTV Inc filed Critical OpenTV Inc
Publication of DE69921371D1 publication Critical patent/DE69921371D1/de
Application granted granted Critical
Publication of DE69921371T2 publication Critical patent/DE69921371T2/de
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
    • 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
    • H04N21/438—Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving encoded video stream packets from an IP network
    • H04N21/4383—Accessing a communication channel
    • 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
    • H04N21/433—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
    • H04N21/434—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]
    • H04N21/80—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
    • H04N21/81—Monomedia components thereof
    • H04N21/8166—Monomedia components thereof involving executable data, e.g. software
    • H04N21/8173—End-user applications, e.g. Web browser, game
    • 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
    • H04N21/858—Linking data to content, e.g. by linking an URL to a video object, by creating a hotspot
    • 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
    • H04N21/858—Linking data to content, e.g. by linking an URL to a video object, by creating a hotspot
    • H04N21/8586—Linking data to content, e.g. by linking an URL to a video object, by creating a hotspot by using a URL
    • 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
    • H04N7/165—Centralised control of user terminal ; Registering at central
    • 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
    • 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
    • H04N2007/1739—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal the upstream communication being transmitted via a separate link, e.g. telephone line

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • General Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Computer Security & Cryptography (AREA)
  • Circuits Of Receivers In General (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Television Systems (AREA)
  • Hardware Redundancy (AREA)
  • Telephonic Communication Services (AREA)
DE69921371T 1999-08-09 1999-08-09 Dienstbrowserverfahren und system Expired - Lifetime DE69921371T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB1999/001437 WO2001011887A1 (en) 1999-08-09 1999-08-09 Service browser process and related system

Publications (2)

Publication Number Publication Date
DE69921371D1 true DE69921371D1 (de) 2004-11-25
DE69921371T2 DE69921371T2 (de) 2006-02-02

Family

ID=11004890

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69921371T Expired - Lifetime DE69921371T2 (de) 1999-08-09 1999-08-09 Dienstbrowserverfahren und system

Country Status (12)

Country Link
US (1) US20100235858A1 (de)
EP (1) EP1203493B1 (de)
JP (1) JP4418615B2 (de)
CN (1) CN1185874C (de)
AT (1) ATE280470T1 (de)
AU (1) AU774950B2 (de)
BR (1) BR9917442A (de)
CA (1) CA2380453A1 (de)
DE (1) DE69921371T2 (de)
ES (1) ES2230875T3 (de)
HK (1) HK1046078B (de)
WO (1) WO2001011887A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040210947A1 (en) 2003-04-15 2004-10-21 Shusman Chad W. Method and apparatus for interactive video on demand
US20040032486A1 (en) 2002-08-16 2004-02-19 Shusman Chad W. Method and apparatus for interactive programming using captioning
US20030196206A1 (en) 2002-04-15 2003-10-16 Shusman Chad W. Method and apparatus for internet-based interactive programming
US20160054905A1 (en) * 2014-08-21 2016-02-25 Opentv Inc. Systems and methods for enabling selection of available content including multiple navigation techniques
US9628828B2 (en) * 2014-12-15 2017-04-18 Cable Television Laboratories, Inc. Software defined networking in a cable TV system
US11736761B2 (en) * 2021-03-16 2023-08-22 Tencent America LLC Methods for media streaming content preparation for an application provider in 5G networks
US11611790B2 (en) 2021-08-06 2023-03-21 Sony Group Corporation RF channel description for multiple frequency networks
US11838680B2 (en) 2021-08-06 2023-12-05 Sony Group Corporation Techniques for ATSC 3.0 broadcast boundary area management using complete service reception during scan to determine signal quality of frequencies carrying the duplicate service
US11611792B2 (en) 2021-08-06 2023-03-21 Sony Group Corporation ATSC 3 reception across boundary conditions using location data
US11711568B2 (en) 2021-08-06 2023-07-25 Sony Group Corporation Techniques for ATSC 3.0 broadcast boundary area management using plural tuners handing off between presentation and scanning
US11848716B2 (en) 2021-08-06 2023-12-19 Sony Group Corporation Techniques for ATSC 3.0 broadcast boundary area management using signal quality and packet errors to differentiate between duplicated services on different frequencies during scan
US11611799B2 (en) * 2021-08-06 2023-03-21 Sony Group Corporation ATSC 3 application context switching and sharing
US11601707B2 (en) 2021-08-06 2023-03-07 Sony Group Corporation Techniques for ATSC 3.0 broadcast boundary area management using plural tuners
CN115277695A (zh) * 2022-07-13 2022-11-01 浪潮云信息技术股份公司 一种实现跨区域生产和消费事件的方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5014125A (en) * 1989-05-05 1991-05-07 Cableshare, Inc. Television system for the interactive distribution of selectable video presentations
US5822123A (en) * 1993-09-09 1998-10-13 Davis; Bruce Electronic television program guide schedule system and method with pop-up hints
US5734589A (en) * 1995-01-31 1998-03-31 Bell Atlantic Network Services, Inc. Digital entertainment terminal with channel mapping
ATE220277T1 (de) * 1995-03-31 2002-07-15 Sony Service Ct Europe Nv Videodienstsystem mit der funktion eines videokassettenrekorders
US5826166A (en) * 1995-07-06 1998-10-20 Bell Atlantic Network Services, Inc. Digital entertainment terminal providing dynamic execution in video dial tone networks
US5790173A (en) * 1995-07-20 1998-08-04 Bell Atlantic Network Services, Inc. Advanced intelligent network having digital entertainment terminal or the like interacting with integrated service control point
DE69637452D1 (de) * 1995-07-31 2008-04-17 Toshiba Kawasaki Kk Interaktives Fernsehsystem
US5929850A (en) * 1996-07-01 1999-07-27 Thomson Consumer Electronices, Inc. Interactive television system and method having on-demand web-like navigational capabilities for displaying requested hyperlinked web-like still images associated with television content
EP0827340A3 (de) * 1996-08-30 1999-10-06 Matsushita Electric Industrial Co., Ltd. Terminalgerät und Verfahren zur Durchführung von interaktiver Bedienung
US6208335B1 (en) * 1997-01-13 2001-03-27 Diva Systems Corporation Method and apparatus for providing a menu structure for an interactive information distribution system
JP3447207B2 (ja) * 1997-12-05 2003-09-16 松下電器産業株式会社 番組情報作成伝送装置及び方法
US6018767A (en) * 1998-02-24 2000-01-25 3Com Corporation Method and system for managing subscription services with a cable modem
US6134554A (en) * 1998-11-10 2000-10-17 Opentv, Inc. System and method for recording receipt of information

Also Published As

Publication number Publication date
BR9917442A (pt) 2002-04-30
EP1203493B1 (de) 2004-10-20
AU774950B2 (en) 2004-07-15
AU5187299A (en) 2001-03-05
HK1046078B (zh) 2005-03-18
CN1185874C (zh) 2005-01-19
CA2380453A1 (en) 2001-02-15
JP2003506975A (ja) 2003-02-18
ES2230875T3 (es) 2005-05-01
CN1367985A (zh) 2002-09-04
WO2001011887A1 (en) 2001-02-15
ATE280470T1 (de) 2004-11-15
HK1046078A1 (en) 2002-12-20
DE69921371T2 (de) 2006-02-02
JP4418615B2 (ja) 2010-02-17
US20100235858A1 (en) 2010-09-16
EP1203493A1 (de) 2002-05-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: OPEN TV, INC., SAN FRANCISCO, CALIF., US