JP5037207B2 - 情報通信システム、サーバ、コンテンツ保持装置、コンテンツ受信装置、情報処理方法、及びプログラム - Google Patents

情報通信システム、サーバ、コンテンツ保持装置、コンテンツ受信装置、情報処理方法、及びプログラム Download PDF

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Publication number
JP5037207B2
JP5037207B2 JP2007108883A JP2007108883A JP5037207B2 JP 5037207 B2 JP5037207 B2 JP 5037207B2 JP 2007108883 A JP2007108883 A JP 2007108883A JP 2007108883 A JP2007108883 A JP 2007108883A JP 5037207 B2 JP5037207 B2 JP 5037207B2
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JP
Japan
Prior art keywords
information
content
fragment
content information
series
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 - Fee Related
Application number
JP2007108883A
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English (en)
Japanese (ja)
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JP2008270997A5 (enExample
JP2008270997A (ja
Inventor
前川　　肇
健一 松本
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.)
Panasonic Corp
Panasonic Holdings Corp
Original Assignee
Panasonic Corp
Matsushita Electric Industrial Co Ltd
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 Panasonic Corp, Matsushita Electric Industrial Co Ltd filed Critical Panasonic Corp
Priority to JP2007108883A priority Critical patent/JP5037207B2/ja
Priority to US12/596,229 priority patent/US8316149B2/en
Priority to PCT/JP2008/001026 priority patent/WO2008129880A1/ja
Publication of JP2008270997A publication Critical patent/JP2008270997A/ja
Publication of JP2008270997A5 publication Critical patent/JP2008270997A5/ja
Application granted granted Critical
Publication of JP5037207B2 publication Critical patent/JP5037207B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • H04N7/17318—Direct or substantially direct transmission and handling of requests
    • 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
    • H04N21/478—Supplemental services, e.g. displaying phone caller identification, shopping application
    • H04N21/4788—Supplemental services, e.g. displaying phone caller identification, shopping application communicating with other users, e.g. chatting
    • 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 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/632—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing using a connection between clients on a wide area network, e.g. setting up a peer-to-peer communication via Internet for retrieving video segments from the hard-disk of other client devices
    • 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
    • H04N21/8456—Structuring of content, e.g. decomposing content into time segments by decomposing the content in the time domain, e.g. in time segments

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • General Engineering & Computer Science (AREA)
  • Information Transfer Between Computers (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
JP2007108883A 2007-04-18 2007-04-18 情報通信システム、サーバ、コンテンツ保持装置、コンテンツ受信装置、情報処理方法、及びプログラム Expired - Fee Related JP5037207B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2007108883A JP5037207B2 (ja) 2007-04-18 2007-04-18 情報通信システム、サーバ、コンテンツ保持装置、コンテンツ受信装置、情報処理方法、及びプログラム
US12/596,229 US8316149B2 (en) 2007-04-18 2008-04-18 Information communication system, server, content holding device, content receiving device, information processing method, and program
PCT/JP2008/001026 WO2008129880A1 (ja) 2007-04-18 2008-04-18 情報通信システム、サーバ、コンテンツ保持装置、コンテンツ受信装置、情報処理方法、及びプログラム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007108883A JP5037207B2 (ja) 2007-04-18 2007-04-18 情報通信システム、サーバ、コンテンツ保持装置、コンテンツ受信装置、情報処理方法、及びプログラム

Publications (3)

Publication Number Publication Date
JP2008270997A JP2008270997A (ja) 2008-11-06
JP2008270997A5 JP2008270997A5 (enExample) 2010-04-22
JP5037207B2 true JP5037207B2 (ja) 2012-09-26

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007108883A Expired - Fee Related JP5037207B2 (ja) 2007-04-18 2007-04-18 情報通信システム、サーバ、コンテンツ保持装置、コンテンツ受信装置、情報処理方法、及びプログラム

Country Status (3)

Country Link
US (1) US8316149B2 (enExample)
JP (1) JP5037207B2 (enExample)
WO (1) WO2008129880A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5998987B2 (ja) * 2013-02-28 2016-09-28 ブラザー工業株式会社 通信システム、情報処理装置、及びプログラム
US12468467B2 (en) * 2015-10-31 2025-11-11 Netapp, Inc. Sequential write based durable file system
US20180310040A1 (en) * 2017-04-21 2018-10-25 Nokia Technologies Oy Method and apparatus for view dependent delivery of tile-based video content

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6795866B1 (en) * 1999-10-21 2004-09-21 Sun Microsystems, Inc. Method and apparatus for forwarding packet fragments
JP2002032280A (ja) * 2000-07-13 2002-01-31 Ism Consulting Firm Kk 分散型サーバによるコンテンツ及びソフトウェア配信サービスシステム、及び分散型サーバによるコンテンツ及びソフトウェア配信方法、並びに情報記憶媒体
JP2004102450A (ja) * 2002-09-05 2004-04-02 Toshiba Corp サーバ装置、車載用電子機器、及びコンテンツ処理方法
JP2004318188A (ja) * 2002-09-26 2004-11-11 Victor Co Of Japan Ltd 構造化データの受信プログラム
JP2005109707A (ja) * 2003-09-29 2005-04-21 Ntt Comware Corp コンテンツ配信システム及び配信方法
US20060265402A1 (en) * 2005-05-20 2006-11-23 Andrew Edmond Grid network for distribution of files
WO2008072358A1 (ja) * 2006-12-14 2008-06-19 Frepar Networks Kabushiki Kaisha 情報提供システム

Also Published As

Publication number Publication date
WO2008129880A1 (ja) 2008-10-30
US8316149B2 (en) 2012-11-20
US20100121913A1 (en) 2010-05-13
JP2008270997A (ja) 2008-11-06

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