WO2009051099A1 - コンテンツ取得装置、プログラム、コンテンツ取得方法、およびコンテンツ取得システム - Google Patents

コンテンツ取得装置、プログラム、コンテンツ取得方法、およびコンテンツ取得システム Download PDF

Info

Publication number
WO2009051099A1
WO2009051099A1 PCT/JP2008/068567 JP2008068567W WO2009051099A1 WO 2009051099 A1 WO2009051099 A1 WO 2009051099A1 JP 2008068567 W JP2008068567 W JP 2008068567W WO 2009051099 A1 WO2009051099 A1 WO 2009051099A1
Authority
WO
WIPO (PCT)
Prior art keywords
content acquisition
content
data
division
information
Prior art date
Application number
PCT/JP2008/068567
Other languages
English (en)
French (fr)
Inventor
Yasuaki Yamagishi
Yasushi Minoya
Original Assignee
Sony Corporation
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 Sony Corporation filed Critical Sony Corporation
Priority to EP08840376.1A priority Critical patent/EP2202642A4/en
Priority to US12/595,853 priority patent/US20100223436A1/en
Priority to CN2008800121297A priority patent/CN101657800B/zh
Publication of WO2009051099A1 publication Critical patent/WO2009051099A1/ja

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F15/163—Interprocessor communication
    • G06F15/17—Interprocessor communication using an input/output type connection, e.g. channel, I/O port
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/09—Mapping addresses
    • H04L61/10—Mapping addresses of different types
    • H04L61/103—Mapping addresses of different types across network layers, e.g. resolution of network layer into physical layer addresses or address resolution protocol [ARP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/30—Managing network names, e.g. use of aliases or nicknames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/45—Network directories; Name-to-address mapping
    • H04L61/457—Network directories; Name-to-address mapping containing identifiers of data entities on a computer, e.g. file names
    • 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
    • H04L67/1061—Peer-to-peer [P2P] networks using node-based peer discovery mechanisms
    • H04L67/1065—Discovery involving distributed pre-established resource-based relationships among peers, e.g. based on distributed hash tables [DHT] 
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
    • H04L65/612—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for unicast
    • 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
    • H04L67/1097—Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
    • 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
    • H04L67/50—Network services
    • H04L67/60—Scheduling or organising the servicing of application requests, e.g. requests for application data transmissions using the analysis and optimisation of the required network resources

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Human Computer Interaction (AREA)
  • Information Transfer Between Computers (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)

Abstract

【課題】コンテンツ取得装置、プログラム、コンテンツ取得方法、およびコンテンツ取得システムを提供すること。 【解決手段】コンテンツ取得装置であって、第１のコンテンツデータを分割して得られ、各々が１または２以上のコンテンツ記憶装置のいずれかに記憶されている分割データ、の数を示す分割数情報と、前記第１のコンテンツデータに応じたデータ情報と、を含む第１のコンテンツ情報を受信する受信部と、前記分割数情報と前記データ情報とに基づき、前記分割データの各々を示す分割データ指定情報を前記分割データごとに生成する生成部と、前記分割データ指定情報に従って前記１または２以上のコンテンツ記憶装置から前記分割データを取得する取得部と、を備える。
PCT/JP2008/068567 2007-10-15 2008-10-14 コンテンツ取得装置、プログラム、コンテンツ取得方法、およびコンテンツ取得システム WO2009051099A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP08840376.1A EP2202642A4 (en) 2007-10-15 2008-10-14 CONTENT MANAGEMENT APPROACH, PROGRAM, CONTENT MANAGEMENT METHOD AND CONTENT MANAGEMENT SYSTEM
US12/595,853 US20100223436A1 (en) 2007-10-15 2008-10-14 Content acquisition apparatus, program, content acquisition method and content acquisition system
CN2008800121297A CN101657800B (zh) 2007-10-15 2008-10-14 内容获取设备、内容获取方法和内容获取系统

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-268410 2007-10-15
JP2007268410A JP4998196B2 (ja) 2007-10-15 2007-10-15 コンテンツ取得装置、プログラム、コンテンツ取得方法、およびコンテンツ取得システム

Publications (1)

Publication Number Publication Date
WO2009051099A1 true WO2009051099A1 (ja) 2009-04-23

Family

ID=40567363

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/068567 WO2009051099A1 (ja) 2007-10-15 2008-10-14 コンテンツ取得装置、プログラム、コンテンツ取得方法、およびコンテンツ取得システム

Country Status (6)

Country Link
US (1) US20100223436A1 (ja)
EP (1) EP2202642A4 (ja)
JP (1) JP4998196B2 (ja)
KR (1) KR20100081275A (ja)
CN (1) CN101657800B (ja)
WO (1) WO2009051099A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103906046A (zh) * 2014-04-17 2014-07-02 上海电机学院 一种基于身份隐藏的安全点对点按需路由方法

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8903906B2 (en) 2010-03-16 2014-12-02 Brother Kogyo Kabushiki Kaisha Information communications system, node device, method of communicating contents, computer readable recording medium storing a program
JP5423497B2 (ja) * 2010-03-16 2014-02-19 ブラザー工業株式会社 情報通信システム、ノード装置、情報通信方法、及びプログラム
JP5234041B2 (ja) * 2010-03-31 2013-07-10 ブラザー工業株式会社 情報通信システム、ノード装置および情報処理方法ならびにノード装置用プログラム
US9792381B2 (en) * 2010-06-28 2017-10-17 Here Global B.V. Method and apparatus for a paged update protocol
US10511887B2 (en) 2010-08-30 2019-12-17 Saturn Licensing Llc Reception apparatus, reception method, transmission apparatus, transmission method, program, and broadcasting system
US20130159547A1 (en) * 2010-09-02 2013-06-20 Nec Corporation Data transfer system
JP5775359B2 (ja) * 2011-05-11 2015-09-09 キヤノン株式会社 システム管理サーバ、管理方法及びプログラム
US9113230B2 (en) * 2011-12-21 2015-08-18 Sony Corporation Method, computer program, and reception apparatus for delivery of supplemental content
KR102267861B1 (ko) 2012-06-19 2021-06-23 소니그룹주식회사 대화형 텔레비전을 위한 트리거 파라미터 테이블의 확장
JP5799967B2 (ja) * 2013-03-01 2015-10-28 トヨタ自動車株式会社 データ送信装置、データ共有システム、データ共有方法、およびメッセージ交換システム

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005112334A2 (en) * 2004-05-07 2005-11-24 Home Box Office, Inc. Method and system for secure distribution of content over a communications network
JP2006285328A (ja) * 2005-03-31 2006-10-19 Brother Ind Ltd ノード装置、情報配信システム、情報利用方法および情報利用プログラム
JP2007166363A (ja) 2005-12-15 2007-06-28 Sony Corp 情報処理装置および方法、並びにプログラム
WO2007097387A1 (ja) * 2006-02-22 2007-08-30 Access Co., Ltd. 番組放送システム及び番組コンテンツ配信システム

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6181867B1 (en) * 1995-06-07 2001-01-30 Intervu, Inc. Video storage and retrieval system
US20050138655A1 (en) * 2003-12-22 2005-06-23 Randy Zimler Methods, systems and storage medium for managing digital rights of segmented content
US8434118B2 (en) * 2004-05-27 2013-04-30 Time Warner Cable Enterprises Llc Playlist menu navigation
JP2006173759A (ja) * 2004-12-13 2006-06-29 Canon Inc 蓄積制御装置、受信装置、蓄積制御方法
US7925781B1 (en) * 2006-05-26 2011-04-12 The Hong Kong University Of Science And Technology Distributed storage to support user interactivity in peer-to-peer video streaming
JP2008181281A (ja) * 2007-01-24 2008-08-07 Hitachi Ltd ピア・ツー・ピア通信を行うネットワークシステム
US20080235331A1 (en) * 2007-01-26 2008-09-25 Sharon Melamed Scheduling synchronized demand for p2p networks
US8560654B2 (en) * 2007-02-02 2013-10-15 Hewlett-Packard Development Company Change management
US8046453B2 (en) * 2007-09-20 2011-10-25 Qurio Holdings, Inc. Illustration supported P2P media content streaming
US8752100B2 (en) * 2008-08-29 2014-06-10 At&T Intellectual Property Ii, Lp Systems and methods for distributing video on demand

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005112334A2 (en) * 2004-05-07 2005-11-24 Home Box Office, Inc. Method and system for secure distribution of content over a communications network
JP2006285328A (ja) * 2005-03-31 2006-10-19 Brother Ind Ltd ノード装置、情報配信システム、情報利用方法および情報利用プログラム
JP2007166363A (ja) 2005-12-15 2007-06-28 Sony Corp 情報処理装置および方法、並びにプログラム
WO2007097387A1 (ja) * 2006-02-22 2007-08-30 Access Co., Ltd. 番組放送システム及び番組コンテンツ配信システム

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2202642A4

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103906046A (zh) * 2014-04-17 2014-07-02 上海电机学院 一种基于身份隐藏的安全点对点按需路由方法

Also Published As

Publication number Publication date
JP2009098817A (ja) 2009-05-07
JP4998196B2 (ja) 2012-08-15
CN101657800A (zh) 2010-02-24
CN101657800B (zh) 2012-01-11
KR20100081275A (ko) 2010-07-14
EP2202642A1 (en) 2010-06-30
US20100223436A1 (en) 2010-09-02
EP2202642A4 (en) 2014-10-15

Similar Documents

Publication Publication Date Title
WO2009051099A1 (ja) コンテンツ取得装置、プログラム、コンテンツ取得方法、およびコンテンツ取得システム
EP2619764A4 (en) Method, apparatus and system to determine access information for a phase change memory
WO2010108128A3 (en) Method and system for quantifying technical skill
WO2012011712A3 (en) Method and apparatus for sharing content
WO2011106742A3 (en) Electronic display of sheet music
WO2009111414A3 (en) Systems and methods for obtaining emissions offset credits
GB0802989D0 (en) System, method and computer program for selecting an information provider
WO2009140049A3 (en) System and methods for metering and analyzing energy consumption of events within a portable device
EP2472342A4 (en) DATA ACQUISITION CARD, EXTENSION CONTROL SYSTEM FOR DATA ACQUISITION CARD, AND ASSOCIATED METHOD
WO2010042521A3 (en) Memory apparatus, systems and methods
WO2010048640A3 (en) Rendering 3d data to hogel data
HK1120131A1 (en) Method, apparatus and system for storing and accessing database data
EP2232417A4 (en) METHOD, SYSTEM AND DEVICES FOR ACQUIRING DATA
HK1154718A1 (en) Data storage and data addressing method, system and device
EP2381615A4 (en) System and device for protection control instrumentation, and data transmission method
EP2326059A4 (en) METHOD, APPARATUS AND SYSTEM FOR MAPPING FOR DATA TRANSMISSION
EP2351303B8 (en) Method, apparatus, and system for automatic data aligner for multiple serial receivers
EP2365443A4 (en) DATA PROVIDING DEVICE, SYSTEM, SERVER DEVICE, PROGRAM, AND METHOD
WO2010107220A3 (ko) 계층적 방송 장치 및 방법
WO2013072114A3 (de) Verfahren zum übertragen von daten in einer batterie
EP2651045A4 (en) Method for transceiving signal in multi-node system, and device therefor
WO2009051098A1 (ja) コンテンツ取得装置、プログラム、コンテンツ取得方法、およびコンテンツ取得システム
WO2012050385A3 (en) Method and apparatus for accessing device based on intuitive selection
WO2011051815A3 (en) System and method of using dynamic variance networks
WO2013168117A3 (en) Interventional information brokering medical tracking interface

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200880012129.7

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08840376

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 5712/CHENP/2009

Country of ref document: IN

WWE Wipo information: entry into national phase

Ref document number: 2008840376

Country of ref document: EP

ENP Entry into the national phase

Ref document number: 20097021050

Country of ref document: KR

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: 12595853

Country of ref document: US

NENP Non-entry into the national phase

Ref country code: DE