DE69733622D1 - Fast auf Anfrage digitales Informationsübertragungssystem und Verfahren mit Gebrauch der Signal-Sequenzierung und Fragmentation um die Durchschnittsbandbreite und die Höchstbandbreitenvariabilität zu reduzieren - Google Patents

Fast auf Anfrage digitales Informationsübertragungssystem und Verfahren mit Gebrauch der Signal-Sequenzierung und Fragmentation um die Durchschnittsbandbreite und die Höchstbandbreitenvariabilität zu reduzieren

Info

Publication number
DE69733622D1
DE69733622D1 DE69733622T DE69733622T DE69733622D1 DE 69733622 D1 DE69733622 D1 DE 69733622D1 DE 69733622 T DE69733622 T DE 69733622T DE 69733622 T DE69733622 T DE 69733622T DE 69733622 D1 DE69733622 D1 DE 69733622D1
Authority
DE
Germany
Prior art keywords
fragmentation
demand
methods
reduce
transmission system
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
DE69733622T
Other languages
English (en)
Other versions
DE69733622T2 (de
Inventor
David W Payton
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.)
DirecTV Group Inc
Original Assignee
Hughes Electronics Corp
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 Hughes Electronics Corp filed Critical Hughes Electronics Corp
Application granted granted Critical
Publication of DE69733622D1 publication Critical patent/DE69733622D1/de
Publication of DE69733622T2 publication Critical patent/DE69733622T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/42—Arrangements for resource management
    • 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
    • H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
    • H04N21/2381—Adapting the multiplex stream to a specific network, e.g. an Internet Protocol [IP] network
    • 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
    • H04N7/17327—Transmission or handling of upstream communications with deferred 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
    • H04H20/40—Arrangements for broadcast specially adapted for accumulation-type receivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/44—Arrangements characterised by circuits or components specially adapted for broadcast
    • H04H20/46—Arrangements characterised by circuits or components specially adapted for broadcast specially adapted for broadcast systems covered by groups H04H20/53-H04H20/95
    • H04H20/51—Arrangements characterised by circuits or components specially adapted for broadcast specially adapted for broadcast systems covered by groups H04H20/53-H04H20/95 specially adapted for satellite broadcast systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Closed-Circuit Television Systems (AREA)
DE69733622T 1996-04-04 1997-04-03 System und Verfahren zum zeitnahen Liefern von digitalen Informationen unter Verwendung einer Fragmentierung und Sequenzierung, um die mittlere Bandbreite unddie Spitzenbandbreite zu verringern Expired - Lifetime DE69733622T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/627,627 US5831662A (en) 1996-04-04 1996-04-04 Near on-demand digital information delivery system and method using signal fragmentation and sequencing to reduce average bandwidth and peak bandwidth variability
US627627 1996-04-04

Publications (2)

Publication Number Publication Date
DE69733622D1 true DE69733622D1 (de) 2005-08-04
DE69733622T2 DE69733622T2 (de) 2006-04-27

Family

ID=24515419

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69733622T Expired - Lifetime DE69733622T2 (de) 1996-04-04 1997-04-03 System und Verfahren zum zeitnahen Liefern von digitalen Informationen unter Verwendung einer Fragmentierung und Sequenzierung, um die mittlere Bandbreite unddie Spitzenbandbreite zu verringern

Country Status (4)

Country Link
US (1) US5831662A (de)
EP (1) EP0800290B1 (de)
JP (1) JPH1056633A (de)
DE (1) DE69733622T2 (de)

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WO2001056244A1 (fr) * 2000-01-26 2001-08-02 Sony Corporation Systeme de transmission de donnees
US6757682B1 (en) 2000-01-28 2004-06-29 Interval Research Corporation Alerting users to items of current interest
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US6557030B1 (en) * 2000-05-31 2003-04-29 Prediwave Corp. Systems and methods for providing video-on-demand services for broadcasting systems
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US20030009765A1 (en) * 2001-06-22 2003-01-09 Linden Thomas M. Multiple program burst broadcast
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US8151308B1 (en) 2001-12-28 2012-04-03 Microsoft Corporation Modifying the behavior of a multimedia transport system in response to detected capabilities of a client system
US20030135863A1 (en) * 2002-01-17 2003-07-17 Koninklijke Philips Electronics N.V. Targeted scalable multicast based on client bandwidth or capability
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US8904463B2 (en) 2005-03-09 2014-12-02 Vudu, Inc. Live video broadcasting on distributed networks
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US7191215B2 (en) 2005-03-09 2007-03-13 Marquee, Inc. Method and system for providing instantaneous media-on-demand services by transmitting contents in pieces from client machines
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US8219635B2 (en) 2005-03-09 2012-07-10 Vudu, Inc. Continuous data feeding in a distributed environment
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US20090013350A1 (en) * 2005-08-11 2009-01-08 Vvond, Llc Display of movie titles in a library
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US8159959B2 (en) * 2005-11-07 2012-04-17 Vudu, Inc. Graphic user interface for playing video data
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Also Published As

Publication number Publication date
DE69733622T2 (de) 2006-04-27
US5831662A (en) 1998-11-03
EP0800290A3 (de) 2001-08-01
EP0800290A2 (de) 1997-10-08
JPH1056633A (ja) 1998-02-24
EP0800290B1 (de) 2005-06-29

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Legal Events

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8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: WITTE, WELLER & PARTNER, 70178 STUTTGART