PL356430A1 - Komputerowy sposób obsługi emisji interaktywnych sygnałów telewizyjnych - Google Patents

Komputerowy sposób obsługi emisji interaktywnych sygnałów telewizyjnych

Info

Publication number
PL356430A1
PL356430A1 PL01356430A PL35643001A PL356430A1 PL 356430 A1 PL356430 A1 PL 356430A1 PL 01356430 A PL01356430 A PL 01356430A PL 35643001 A PL35643001 A PL 35643001A PL 356430 A1 PL356430 A1 PL 356430A1
Authority
PL
Poland
Prior art keywords
multimedia application
operating
digital television
interactive digital
television broadcast
Prior art date
Application number
PL01356430A
Other languages
English (en)
Inventor
Jerome Chouraqui
Original Assignee
Canal + Technologies
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 + Technologies filed Critical Canal + Technologies
Publication of PL356430A1 publication Critical patent/PL356430A1/pl

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
    • H04N21/443—OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
    • 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]
    • H04N21/20—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
    • 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]
    • H04N21/40—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
    • H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs
    • H04N21/44008—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs involving operations for analysing video streams, e.g. detecting features or characteristics in the video 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
    • H04N21/812—Monomedia components thereof involving advertisement data
    • 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
    • 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
PL01356430A 2000-01-03 2001-01-03 Komputerowy sposób obsługi emisji interaktywnych sygnałów telewizyjnych PL356430A1 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0000020A FR2803472B1 (fr) 2000-01-03 2000-01-03 Procede informatique pour l'exploitation d'une emission de television numerique interactive
PCT/FR2001/000021 WO2001050764A1 (fr) 2000-01-03 2001-01-03 Procede informatique pour l'exploitation d'une emission de television numerique interactive

Publications (1)

Publication Number Publication Date
PL356430A1 true PL356430A1 (pl) 2004-06-28

Family

ID=8845583

Family Applications (1)

Application Number Title Priority Date Filing Date
PL01356430A PL356430A1 (pl) 2000-01-03 2001-01-03 Komputerowy sposób obsługi emisji interaktywnych sygnałów telewizyjnych

Country Status (18)

Country Link
US (1) US20030110487A1 (pl)
EP (1) EP1245117B1 (pl)
JP (1) JP5005868B2 (pl)
KR (1) KR100831097B1 (pl)
CN (1) CN100420305C (pl)
AT (1) ATE312476T1 (pl)
AU (1) AU776272B2 (pl)
CA (1) CA2396432C (pl)
DE (1) DE60115595T2 (pl)
ES (1) ES2252189T3 (pl)
FR (1) FR2803472B1 (pl)
HK (1) HK1055197A1 (pl)
HU (1) HU226703B1 (pl)
IL (1) IL150192A0 (pl)
NO (1) NO336477B1 (pl)
PL (1) PL356430A1 (pl)
RU (1) RU2266626C2 (pl)
WO (1) WO2001050764A1 (pl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2841724A1 (fr) 2002-06-28 2004-01-02 Thomson Licensing Sa Systeme et procede de synchronisation pour programmes audiovisuels, dispositifs et procedes associes
US7421488B2 (en) * 2003-08-14 2008-09-02 International Business Machines Corporation System, method, and computer program product for centralized management of an infiniband distributed system area network
RU2527732C2 (ru) * 2012-10-03 2014-09-10 Денис Юрьевич Чирков Способ озвучивания видеотрансляции
RU182705U1 (ru) * 2018-04-26 2018-08-28 Общество С Ограниченной Ответственностью "Сателлит 15" Модуль головной станции

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4409617A (en) * 1980-12-03 1983-10-11 United Kingdom Atomic Energy Authority Information processing
US5734413A (en) * 1991-11-20 1998-03-31 Thomson Multimedia S.A. Transaction based interactive television system
US5861881A (en) * 1991-11-25 1999-01-19 Actv, Inc. Interactive computer system for providing an interactive presentation with personalized video, audio and graphics responses for multiple viewers
US5367571A (en) * 1992-12-02 1994-11-22 Scientific-Atlanta, Inc. Subscriber terminal with plug in expansion card
CA2447895C (en) * 1992-12-09 2007-05-22 Discovery Communications, Inc. Network controller for cable television delivery systems
US5563648A (en) * 1994-04-28 1996-10-08 Thomson Consumer Electronics, Inc. Method for controlling execution of an audio video interactive program
US5666293A (en) * 1994-05-27 1997-09-09 Bell Atlantic Network Services, Inc. Downloading operating system software through a broadcast channel
US5768539A (en) * 1994-05-27 1998-06-16 Bell Atlantic Network Services, Inc. Downloading applications software through a broadcast channel
AU688496B2 (en) * 1994-08-12 1998-03-12 Actv, Inc. Simulcast of interactive signals with a conventional video signal
US5850249A (en) * 1995-10-12 1998-12-15 Nielsen Media Research, Inc. Receiver monitoring system with local encoding
US5937331A (en) * 1996-07-01 1999-08-10 Kalluri; Rama Protocol and system for transmitting triggers from a remote network and for controlling interactive program content at a broadcast station
JP3193947B2 (ja) * 1997-01-08 2001-07-30 株式会社ディジタル・ビジョン・ラボラトリーズ データ送信システム及びデータ送信方法
US5818440A (en) * 1997-04-15 1998-10-06 Time Warner Entertainment Co. L.P. Automatic execution of application on interactive television
JPH114417A (ja) * 1997-06-12 1999-01-06 Toshiba Corp ビット・ストリーム情報表示方法、ビット・ストリーム情報作成方法及び記録媒体
JPH1127641A (ja) * 1997-07-07 1999-01-29 Toshiba Corp テレビジョン受信機
JPH11146362A (ja) * 1997-11-12 1999-05-28 Sony Corp 送信装置および送信方法、受信装置および受信方法、並びに送受信装置および送受信方法
EP0989743A1 (en) * 1998-09-25 2000-03-29 CANAL+ Société Anonyme Application data table for a multiservice digital transmission system

Also Published As

Publication number Publication date
AU3183501A (en) 2001-07-16
AU776272B2 (en) 2004-09-02
ATE312476T1 (de) 2005-12-15
HK1055197A1 (en) 2003-12-24
NO20022962D0 (no) 2002-06-19
WO2001050764A1 (fr) 2001-07-12
CA2396432C (en) 2011-08-16
CN1416649A (zh) 2003-05-07
CA2396432A1 (en) 2001-07-12
RU2266626C2 (ru) 2005-12-20
HU226703B1 (en) 2009-07-28
EP1245117A1 (fr) 2002-10-02
NO336477B1 (no) 2015-09-07
US20030110487A1 (en) 2003-06-12
HUP0204018A2 (en) 2003-04-28
NO20022962L (no) 2002-06-19
KR20020074184A (ko) 2002-09-28
DE60115595D1 (de) 2006-01-12
IL150192A0 (en) 2002-12-01
JP2003519986A (ja) 2003-06-24
KR100831097B1 (ko) 2008-05-22
CN100420305C (zh) 2008-09-17
EP1245117B1 (fr) 2005-12-07
ES2252189T3 (es) 2006-05-16
FR2803472A1 (fr) 2001-07-06
FR2803472B1 (fr) 2003-05-16
DE60115595T2 (de) 2006-06-14
RU2002120796A (ru) 2004-02-20
JP5005868B2 (ja) 2012-08-22

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