JP2008546065A - ファイル分配用グリッドネットワーク - Google Patents

ファイル分配用グリッドネットワーク Download PDF

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Publication number
JP2008546065A
JP2008546065A JP2008512606A JP2008512606A JP2008546065A JP 2008546065 A JP2008546065 A JP 2008546065A JP 2008512606 A JP2008512606 A JP 2008512606A JP 2008512606 A JP2008512606 A JP 2008512606A JP 2008546065 A JP2008546065 A JP 2008546065A
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JP
Japan
Prior art keywords
client
file
segment
network
media
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.)
Pending
Application number
JP2008512606A
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English (en)
Japanese (ja)
Other versions
JP2008546065A5 (enExample
Inventor
エドモンド，アンドリュー
オーマート，スティーブン
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.)
GRID NETWORKS
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GRID NETWORKS
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Filing date
Publication date
Priority claimed from US11/419,482 external-priority patent/US20060265401A1/en
Application filed by GRID NETWORKS filed Critical GRID NETWORKS
Publication of JP2008546065A publication Critical patent/JP2008546065A/ja
Publication of JP2008546065A5 publication Critical patent/JP2008546065A5/ja
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/16—Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/104—Peer-to-peer [P2P] networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • H04L63/0435—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload wherein the sending and receiving network entities apply symmetric encryption, i.e. same key used for encryption and decryption
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0823—Network architectures or network communication protocols for network security for authentication of entities using certificates
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/12—Applying verification of the received information
    • H04L63/123—Applying verification of the received information received data contents, e.g. message integrity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/104—Peer-to-peer [P2P] networks
    • H04L67/1074—Peer-to-peer [P2P] networks for supporting data block transmission mechanisms
    • H04L67/1078—Resource delivery mechanisms
    • H04L67/108—Resource delivery mechanisms characterised by resources being split in blocks or fragments
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/104—Peer-to-peer [P2P] networks
    • H04L67/1087—Peer-to-peer [P2P] networks using cross-functional networking aspects
    • H04L67/1093—Some peer nodes performing special functions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2463/00—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00
    • H04L2463/101—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00 applying security measures for digital rights management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/104—Peer-to-peer [P2P] networks
    • H04L67/1074—Peer-to-peer [P2P] networks for supporting data block transmission mechanisms
    • H04L67/1076—Resource dissemination mechanisms or network resource keeping policies for optimal resource availability in the overlay network

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Storage Device Security (AREA)
  • Information Transfer Between Computers (AREA)
  • Computer And Data Communications (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
JP2008512606A 2005-05-20 2006-05-22 ファイル分配用グリッドネットワーク Pending JP2008546065A (ja)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US68312905P 2005-05-20 2005-05-20
US11/419,482 US20060265401A1 (en) 2005-05-20 2006-05-19 Grid network for distribution of files
US11/419,484 US20060265436A1 (en) 2005-05-20 2006-05-19 Grid network for distribution of files
US11/419,483 US20060265402A1 (en) 2005-05-20 2006-05-19 Grid network for distribution of files
US11/419,486 US20060265371A1 (en) 2005-05-20 2006-05-19 Grid network for distribution of files
PCT/US2006/019855 WO2006125225A2 (en) 2005-05-20 2006-05-22 Grid network for distribution of files

Publications (2)

Publication Number Publication Date
JP2008546065A true JP2008546065A (ja) 2008-12-18
JP2008546065A5 JP2008546065A5 (enExample) 2009-11-12

Family

ID=37432214

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008512606A Pending JP2008546065A (ja) 2005-05-20 2006-05-22 ファイル分配用グリッドネットワーク

Country Status (7)

Country Link
EP (1) EP1891541A2 (enExample)
JP (1) JP2008546065A (enExample)
KR (1) KR20080038088A (enExample)
AU (1) AU2006246717A1 (enExample)
CA (1) CA2608587A1 (enExample)
IL (1) IL187468A0 (enExample)
WO (1) WO2006125225A2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010239620A (ja) * 2009-03-30 2010-10-21 Sony Europe (Belgium) Nv コンテンツファイルの配信システム及びコンテンツファイルを配信する方法

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8676882B2 (en) * 2007-02-27 2014-03-18 Sony Corporation System and method for preloading content segments to client devices in an electronic network
EP1944944A1 (en) * 2007-01-12 2008-07-16 Thomson Licensing System and method for combining pull and push modes
US20080270594A1 (en) * 2007-04-27 2008-10-30 Mcjilton Charles M Method and system of separate file storage locations as unified file storage
US8005993B2 (en) 2007-04-30 2011-08-23 Hewlett-Packard Development Company, L.P. System and method of a storage expansion unit for a network attached storage device
WO2015113644A1 (en) * 2014-02-03 2015-08-06 Telefonaktiebolaget L M Ericsson (Publ) Methods and apparatus for naming video content chunks
US10298984B2 (en) 2014-03-17 2019-05-21 Telefonaktiebolaget Lm Ericsson (Publ) Network PVR
US11190576B2 (en) 2017-09-12 2021-11-30 Wangsu Science & Technology Co., Ltd. File distribution and download method, distribution server, client terminal and system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005015794A1 (ja) * 2003-07-14 2005-02-17 Sony Corporation 通信方法
JP2005056345A (ja) * 2003-08-07 2005-03-03 Sony Corp サーバ、コンテンツ提供装置、コンテンツ受信装置、コンテンツ提供方法、コンテンツ受信方法及びプログラム

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002076003A2 (en) * 2001-03-19 2002-09-26 Imesh Ltd. System and method for peer-to-peer file exchange mechanism from multiple sources
US7793326B2 (en) * 2001-08-03 2010-09-07 Comcast Ip Holdings I, Llc Video and digital multimedia aggregator

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005015794A1 (ja) * 2003-07-14 2005-02-17 Sony Corporation 通信方法
JP2005056345A (ja) * 2003-08-07 2005-03-03 Sony Corp サーバ、コンテンツ提供装置、コンテンツ受信装置、コンテンツ提供方法、コンテンツ受信方法及びプログラム

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010239620A (ja) * 2009-03-30 2010-10-21 Sony Europe (Belgium) Nv コンテンツファイルの配信システム及びコンテンツファイルを配信する方法

Also Published As

Publication number Publication date
EP1891541A2 (en) 2008-02-27
WO2006125225A3 (en) 2007-09-27
KR20080038088A (ko) 2008-05-02
CA2608587A1 (en) 2006-11-23
AU2006246717A1 (en) 2006-11-23
IL187468A0 (en) 2008-03-20
WO2006125225A2 (en) 2006-11-23

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