AU3343400A - Digital content distribution system and method - Google Patents

Digital content distribution system and method

Info

Publication number
AU3343400A
AU3343400A AU33434/00A AU3343400A AU3343400A AU 3343400 A AU3343400 A AU 3343400A AU 33434/00 A AU33434/00 A AU 33434/00A AU 3343400 A AU3343400 A AU 3343400A AU 3343400 A AU3343400 A AU 3343400A
Authority
AU
Australia
Prior art keywords
distribution system
digital content
content distribution
digital
distribution
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.)
Abandoned
Application number
AU33434/00A
Inventor
Michael Bergeron
Jack Ehrhardt
David Goldschlag
Siu-Leong Iu
David Kravitz
Guillaume Mercier
Robert Schumann
Richard Vitkus
Richard Whittemore
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.)
Digital Video Express LP
Original Assignee
Digital Video Express LP
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 Digital Video Express LP filed Critical Digital Video Express LP
Publication of AU3343400A publication Critical patent/AU3343400A/en
Abandoned 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
    • H04N21/434—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
    • H04N21/4344—Remultiplexing of multiplex streams, e.g. by modifying time stamps or remapping the packet identifiers
    • 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
    • H04N21/231—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion
    • H04N21/23106—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion involving caching 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]
    • H04N21/20—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
    • H04N21/23608—Remultiplexing multiplex streams, e.g. involving modifying time stamps or remapping the packet identifiers
    • 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
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
    • H04N21/4147—PVR [Personal Video Recorder]
    • 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
    • H04N21/432—Content retrieval operation from a local storage medium, e.g. hard-disk
    • H04N21/4325—Content retrieval operation from a local storage medium, e.g. hard-disk by playing back content from the storage medium
    • 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
    • H04N21/845—Structuring of content, e.g. decomposing content into time segments
    • H04N21/8455—Structuring of content, e.g. decomposing content into time segments involving pointers to the content, e.g. pointers to the I-frames of the video stream

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Storage Device Security (AREA)
  • Television Signal Processing For Recording (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
AU33434/00A 1999-01-06 2000-01-05 Digital content distribution system and method Abandoned AU3343400A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11483399P 1999-01-06 1999-01-06
US60114833 1999-01-06
PCT/US2000/000077 WO2000041056A2 (en) 1999-01-06 2000-01-05 Digital content distribution system and method

Publications (1)

Publication Number Publication Date
AU3343400A true AU3343400A (en) 2000-07-24

Family

ID=22357683

Family Applications (2)

Application Number Title Priority Date Filing Date
AU29597/00A Abandoned AU2959700A (en) 1999-01-06 2000-01-05 Content packet distribution system
AU33434/00A Abandoned AU3343400A (en) 1999-01-06 2000-01-05 Digital content distribution system and method

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AU29597/00A Abandoned AU2959700A (en) 1999-01-06 2000-01-05 Content packet distribution system

Country Status (2)

Country Link
AU (2) AU2959700A (en)
WO (2) WO2000041392A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110769298A (en) * 2018-07-26 2020-02-07 联发科技股份有限公司 Signal processing circuit and related method

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5579183A (en) * 1994-04-08 1996-11-26 U.S. Philips Corporation Recording and reproducing an MPEG information signal on/from a record carrier
US5659613A (en) * 1994-06-29 1997-08-19 Macrovision Corporation Method and apparatus for copy protection for various recording media using a video finger print
DE69535971D1 (en) * 1994-07-08 2009-08-06 Sony Corp Reception of broadcast signals with conditional access
US5574787A (en) * 1994-07-25 1996-11-12 Ryan; John O. Apparatus and method for comprehensive copy protection for video platforms and unprotected source material
WO1996008912A2 (en) * 1994-09-09 1996-03-21 Titan Information Systems Corporation Conditional access system
DE69532434T2 (en) * 1994-10-27 2004-11-11 Mitsubishi Corp. Device for file copyright management system
JP3729529B2 (en) * 1994-10-28 2005-12-21 ソニー株式会社 Digital signal transmission / reception system
WO1997022206A1 (en) * 1995-12-11 1997-06-19 Philips Electronics N.V. Marking a video and/or audio signal
WO1997043853A1 (en) * 1996-05-15 1997-11-20 Macrovision Corporation Method and apparatus for copy protection of copyrighted material on various recording media
JPH10154373A (en) * 1996-09-27 1998-06-09 Sony Corp Data decoding system and method thereof, transmission unit and method thereof and receiver device and method thereof
JPH10190705A (en) * 1996-10-22 1998-07-21 Sony Corp Transmission device/method and reception device/method
JP3671992B2 (en) * 1996-10-28 2005-07-13 ソニー株式会社 Video signal receiving apparatus and video signal receiving method
KR20000064791A (en) * 1997-01-27 2000-11-06 엠. 제이. 엠. 반 캄 Method and system for transmitting content information and additional information related thereto
EP0917355A1 (en) * 1997-11-14 1999-05-19 Sony International (Europe) GmbH Distribution of MPEG-2 transport streams on the IEEE 1394-based home network
JP3844877B2 (en) * 1998-04-08 2006-11-15 パイオニア株式会社 Stream converter

Also Published As

Publication number Publication date
WO2000041056A3 (en) 2000-09-28
WO2000041392A1 (en) 2000-07-13
AU2959700A (en) 2000-07-24
WO2000041056A2 (en) 2000-07-13

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase