WO2002100072A3 - Procede et appareil pour creer une plate-forme de diffusion interactive a mecanisme de temporisation declenche par l'hote pour presentation centree sur la video dans un environnement de diffusion - Google Patents

Procede et appareil pour creer une plate-forme de diffusion interactive a mecanisme de temporisation declenche par l'hote pour presentation centree sur la video dans un environnement de diffusion Download PDF

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Publication number
WO2002100072A3
WO2002100072A3 PCT/US2002/017185 US0217185W WO02100072A3 WO 2002100072 A3 WO2002100072 A3 WO 2002100072A3 US 0217185 W US0217185 W US 0217185W WO 02100072 A3 WO02100072 A3 WO 02100072A3
Authority
WO
WIPO (PCT)
Prior art keywords
host
receiver
time
data
real
Prior art date
Application number
PCT/US2002/017185
Other languages
English (en)
Other versions
WO2002100072A2 (fr
Inventor
Andy G Lean
Kenneth S Lockhart
Original Assignee
Sequoia Broadband Inc
Andy G Lean
Kenneth S Lockhart
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 Sequoia Broadband Inc, Andy G Lean, Kenneth S Lockhart filed Critical Sequoia Broadband Inc
Priority to AU2002312201A priority Critical patent/AU2002312201A1/en
Publication of WO2002100072A2 publication Critical patent/WO2002100072A2/fr
Publication of WO2002100072A3 publication Critical patent/WO2002100072A3/fr

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/40—Arrangements for broadcast specially adapted for accumulation-type receivers
    • 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
    • H04N21/435—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
    • H04N21/47—End-user applications
    • H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
    • H04N21/4722—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for requesting additional data associated with the content
    • 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
    • H04N21/6543—Transmission by server directed to the client for forcing some client operations, e.g. recording
    • 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
    • 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
    • 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
    • H04N7/17309—Transmission or handling of upstream communications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/10—Arrangements for replacing or switching information during the broadcast or the distribution
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H2201/00—Aspects of broadcast communication
    • H04H2201/40—Aspects of broadcast communication characterised in that additional data relating to the broadcast data are available via a different channel than the broadcast channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13093—Personal computer, PC
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13175—Graphical user interface [GUI], WWW interface, visual indication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13178—Control signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13202—Network termination [NT]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13242—Broadcast, diffusion, multicast, point-to-multipoint (1 : N)
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13248—Multimedia
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13332—Broadband, CATV, dynamic bandwidth allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13333—Earth satellites
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13337—Picturephone, videotelephony
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13389—LAN, internet

Abstract

L'invention concerne un système servant à créer une plate-forme de diffusion interactive à mécanisme de temporisation déclenché par l'hôte pour permettre une présentation centrée sur la vidéo dans un environnement de diffusion. Le système (10) comprend un diffuseur-hôte (20) et un récepteur (30) en communication fonctionnelle avec un réseau de données (100). L'hôte comprend une source (22) de données multimédia (21); un déclencheur (24) commandé par l'hôte; et une source (26) de contenu additionnel, dont au moins une partie n'a pas été fournie en temps réel. Le récepteur (30) comprend un visualiseur multimédia (32); et un récepteur d'événements de déclenchement (34). Les données de contenu additionnel sont créées et fournies au récepteur (30) notamment par le biais du réseau de données (100) et stockées dans le récepteur (30) avant la création d'un événement de déclenchement. Les données multimedia (31) sont ensuite fournies en temps réel, notamment par le biais du réseau de données (100). Au moment souhaité, un événement de déclenchement peut être créé au niveau d'un hôte (20) en temps réel et le récepteur pourra présenter une partie prédéterminée des données du contenu additionnel en réponse à la réception de l'événement de déclenchement.
PCT/US2002/017185 2001-06-06 2002-06-03 Procede et appareil pour creer une plate-forme de diffusion interactive a mecanisme de temporisation declenche par l'hote pour presentation centree sur la video dans un environnement de diffusion WO2002100072A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002312201A AU2002312201A1 (en) 2001-06-06 2002-06-03 Method and apparatus of interactive broadcasting platform with host-triggered timing mechanism for video-centric presentation in a broadcast environment

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US29583801P 2001-06-06 2001-06-06
US60/295,838 2001-06-06

Publications (2)

Publication Number Publication Date
WO2002100072A2 WO2002100072A2 (fr) 2002-12-12
WO2002100072A3 true WO2002100072A3 (fr) 2003-10-30

Family

ID=23139420

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/017185 WO2002100072A2 (fr) 2001-06-06 2002-06-03 Procede et appareil pour creer une plate-forme de diffusion interactive a mecanisme de temporisation declenche par l'hote pour presentation centree sur la video dans un environnement de diffusion

Country Status (4)

Country Link
CN (1) CN1688964A (fr)
AU (1) AU2002312201A1 (fr)
TW (1) TW564639B (fr)
WO (1) WO2002100072A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040237120A1 (en) * 2003-05-22 2004-11-25 Lewin Blake P. Systems and methods for dynamically generating and distributing synchronized enhancements to a broadcast signal
GB2405297B (en) * 2003-08-20 2006-12-20 Vodafone Plc Data distribution

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5852435A (en) * 1996-04-12 1998-12-22 Avid Technology, Inc. Digital multimedia editing and data management system
US5973684A (en) * 1995-07-06 1999-10-26 Bell Atlantic Network Services, Inc. Digital entertainment terminal providing dynamic execution in video dial tone networks
US6301463B1 (en) * 1996-01-22 2001-10-09 Hughes Electronics Corporation Mobile base station for disseminating information
US20020023178A1 (en) * 1999-11-01 2002-02-21 Steven L. Strasnick Multiple-browser client architecture

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5973684A (en) * 1995-07-06 1999-10-26 Bell Atlantic Network Services, Inc. Digital entertainment terminal providing dynamic execution in video dial tone networks
US6301463B1 (en) * 1996-01-22 2001-10-09 Hughes Electronics Corporation Mobile base station for disseminating information
US5852435A (en) * 1996-04-12 1998-12-22 Avid Technology, Inc. Digital multimedia editing and data management system
US20020023178A1 (en) * 1999-11-01 2002-02-21 Steven L. Strasnick Multiple-browser client architecture

Also Published As

Publication number Publication date
WO2002100072A2 (fr) 2002-12-12
CN1688964A (zh) 2005-10-26
TW564639B (en) 2003-12-01
AU2002312201A1 (en) 2002-12-16

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