IT1319973B1 - Procedimento e sistema per temporizzare la trasmissione di flussiinformativi, ad esempio flussi audiovisivi o multimediali, relativi - Google Patents

Procedimento e sistema per temporizzare la trasmissione di flussiinformativi, ad esempio flussi audiovisivi o multimediali, relativi

Info

Publication number
IT1319973B1
IT1319973B1 IT2000TO000253A ITTO20000253A IT1319973B1 IT 1319973 B1 IT1319973 B1 IT 1319973B1 IT 2000TO000253 A IT2000TO000253 A IT 2000TO000253A IT TO20000253 A ITTO20000253 A IT TO20000253A IT 1319973 B1 IT1319973 B1 IT 1319973B1
Authority
IT
Italy
Prior art keywords
flows
timing
procedure
transmission
multimedia
Prior art date
Application number
IT2000TO000253A
Other languages
English (en)
Inventor
Guido Franceschini
Paolo Panicciari
Original Assignee
Cselt Centro Studi Lab Telecom
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 Cselt Centro Studi Lab Telecom filed Critical Cselt Centro Studi Lab Telecom
Priority to IT2000TO000253A priority Critical patent/IT1319973B1/it
Publication of ITTO20000253A0 publication Critical patent/ITTO20000253A0/it
Priority to EP01917454A priority patent/EP1277343A1/en
Priority to PCT/IT2001/000109 priority patent/WO2001069934A1/en
Priority to AU44530/01A priority patent/AU4453001A/en
Publication of ITTO20000253A1 publication Critical patent/ITTO20000253A1/it
Application granted granted Critical
Publication of IT1319973B1 publication Critical patent/IT1319973B1/it

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]
    • H04N21/20—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
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
    • H04N21/23406—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving management of server-side video buffer
    • 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 or rendering scenes according to encoded video stream scene graphs
    • H04N21/44004—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving video buffer management, e.g. video decoder buffer or video display buffer

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Information Transfer Between Computers (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
IT2000TO000253A 2000-03-17 2000-03-17 Procedimento e sistema per temporizzare la trasmissione di flussiinformativi, ad esempio flussi audiovisivi o multimediali, relativi IT1319973B1 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT2000TO000253A IT1319973B1 (it) 2000-03-17 2000-03-17 Procedimento e sistema per temporizzare la trasmissione di flussiinformativi, ad esempio flussi audiovisivi o multimediali, relativi
EP01917454A EP1277343A1 (en) 2000-03-17 2001-03-07 Method and system for transmitting information flows
PCT/IT2001/000109 WO2001069934A1 (en) 2000-03-17 2001-03-07 Method and system for transmitting information flows
AU44530/01A AU4453001A (en) 2000-03-17 2001-03-07 Method and system for transmitting information flows

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2000TO000253A IT1319973B1 (it) 2000-03-17 2000-03-17 Procedimento e sistema per temporizzare la trasmissione di flussiinformativi, ad esempio flussi audiovisivi o multimediali, relativi

Publications (3)

Publication Number Publication Date
ITTO20000253A0 ITTO20000253A0 (it) 2000-03-17
ITTO20000253A1 ITTO20000253A1 (it) 2001-09-17
IT1319973B1 true IT1319973B1 (it) 2003-11-12

Family

ID=11457593

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2000TO000253A IT1319973B1 (it) 2000-03-17 2000-03-17 Procedimento e sistema per temporizzare la trasmissione di flussiinformativi, ad esempio flussi audiovisivi o multimediali, relativi

Country Status (4)

Country Link
EP (1) EP1277343A1 (it)
AU (1) AU4453001A (it)
IT (1) IT1319973B1 (it)
WO (1) WO2001069934A1 (it)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2190207A1 (en) * 1994-10-21 2010-05-26 AT&T Corporation Method of video buffer verification
US5867230A (en) * 1996-09-06 1999-02-02 Motorola Inc. System, device, and method for streaming a multimedia file encoded at a variable bitrate
US6028539A (en) * 1997-02-07 2000-02-22 Matsushita Electric Industrial Co., Ltd. Buffer control method, and decoding apparatus performing buffer control
EP1835745A3 (en) * 1997-03-17 2010-09-29 Panasonic Corporation Receiving terminal and method to receive a sub-program relating to a program
JPH11112972A (ja) * 1997-09-30 1999-04-23 Matsushita Electric Ind Co Ltd 複合化処理量情報の抽出装置および方法

Also Published As

Publication number Publication date
AU4453001A (en) 2001-09-24
ITTO20000253A1 (it) 2001-09-17
WO2001069934A1 (en) 2001-09-20
EP1277343A1 (en) 2003-01-22
ITTO20000253A0 (it) 2000-03-17

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