WO2008096808A1 - コンテンツ取引管理サーバ装置、コンテンツ提供サーバ装置、端末装置及びそのプログラム - Google Patents

コンテンツ取引管理サーバ装置、コンテンツ提供サーバ装置、端末装置及びそのプログラム Download PDF

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Publication number
WO2008096808A1
WO2008096808A1 PCT/JP2008/052009 JP2008052009W WO2008096808A1 WO 2008096808 A1 WO2008096808 A1 WO 2008096808A1 JP 2008052009 W JP2008052009 W JP 2008052009W WO 2008096808 A1 WO2008096808 A1 WO 2008096808A1
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WO
WIPO (PCT)
Prior art keywords
server device
settlement
decoding key
content data
storage
Prior art date
Application number
PCT/JP2008/052009
Other languages
English (en)
French (fr)
Inventor
Yasushi Onda
Izua Kano
Dai Kamiya
Yusuke Kushida
Keiichi Murakami
Eiju Yamada
Kazuhiro Yamada
Original Assignee
Ntt Docomo, Inc.
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 Ntt Docomo, Inc. filed Critical Ntt Docomo, Inc.
Priority to EP08710899A priority Critical patent/EP2120198A4/en
Priority to US12/526,067 priority patent/US8626842B2/en
Publication of WO2008096808A1 publication Critical patent/WO2008096808A1/ja
Priority to US13/942,756 priority patent/US20130304652A1/en

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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00Payment architectures, schemes or protocols
    • G06Q20/38Payment protocols; Details thereof
    • G06Q20/382Payment protocols; Details thereof insuring higher security of transaction
    • G06Q20/3829Payment protocols; Details thereof insuring higher security of transaction involving key management
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/10Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00Payment architectures, schemes or protocols
    • G06Q20/08Payment architectures
    • G06Q20/12Payment architectures specially adapted for electronic shopping systems
    • G06Q20/123Shopping for digital content
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00Payment architectures, schemes or protocols
    • G06Q20/38Payment protocols; Details thereof
    • G06Q20/382Payment protocols; Details thereof insuring higher security of transaction
    • G06Q20/3823Payment protocols; Details thereof insuring higher security of transaction combining multiple encryption tools for a transaction
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00Payment architectures, schemes or protocols
    • G06Q20/38Payment protocols; Details thereof
    • G06Q20/40Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00Commerce
    • G06Q30/06Buying, selling or leasing transactions
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00Network architectures or network communication protocols for network security
    • H04L63/04Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428Network 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
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00Network architectures or network communication protocols for network security
    • H04L63/06Network architectures or network communication protocols for network security for supporting key management in a packet data network
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/06Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2135Metering
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00Payment architectures, schemes or protocols
    • G06Q20/30Payment architectures, schemes or protocols characterised by the use of specific devices or networks
    • G06Q20/32Payment architectures, schemes or protocols characterised by the use of specific devices or networks using wireless devices
    • G06Q20/326Payment applications installed on the mobile devices
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2463/00Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00
    • H04L2463/102Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00 applying security measure for e-commerce

Landscapes

  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Computer Security & Cryptography (AREA)
  • Theoretical Computer Science (AREA)
  • Finance (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Business, Economics & Management (AREA)
  • Strategic Management (AREA)
  • Signal Processing (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Software Systems (AREA)
  • Computing Systems (AREA)
  • Multimedia (AREA)
  • Technology Law (AREA)
  • Development Economics (AREA)
  • Economics (AREA)
  • Marketing (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Storage Device Security (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)

Abstract

コンテンツ取引管理サーバ装置は、暗号化済みコンテンツデータの復号に用いる復号キーを記憶した記憶手段と、情報の通信手段と、記憶手段において或る暗号化済みコンテンツデータの復号キーを記憶した記憶領域を指し示す第1の記憶アドレスと、その暗号化済みコンテンツデータの購入者たるユーザを識別するユーザ識別子とを含む決済リクエストを、通信手段を介して受信する決済リクエスト受信手段と、決済リクエストに含まれるユーザ識別子により識別されるユーザが暗号化済みコンテンツデータを購入する取引についての決済手続処理を行う決済手続処理手段と、決済手続処理手段による決済手続処理が終了すると、決済リクエストに含まれる第1の記憶アドレスが指し示す記憶領域に記憶されている復号キーを記憶手段から読み出し、その復号キーを通信手段を介して決済リクエストの送信元へ送信する復号キー送信手段とを備える。
PCT/JP2008/052009 2007-02-08 2008-02-07 コンテンツ取引管理サーバ装置、コンテンツ提供サーバ装置、端末装置及びそのプログラム WO2008096808A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP08710899A EP2120198A4 (en) 2007-02-08 2008-02-07 COMMERCIAL CONTENT MANAGEMENT SERVER DEVICE, CONTENT PROVIDER SERVER DEVICE, TERMINAL AND PROGRAM THEREOF
US12/526,067 US8626842B2 (en) 2007-02-08 2008-02-07 Content transaction management server device, content-providing server device, and terminal device and control program
US13/942,756 US20130304652A1 (en) 2007-02-08 2013-07-16 Content transaction management server device, content-providing server device, and terminal device and control program

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007029714A JP5073308B2 (ja) 2007-02-08 2007-02-08 コンテンツ取引管理サーバ装置、コンテンツ提供サーバ装置、端末装置及びそのプログラム
JP2007-029714 2007-02-08

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US13/942,756 Division US20130304652A1 (en) 2007-02-08 2013-07-16 Content transaction management server device, content-providing server device, and terminal device and control program

Publications (1)

Publication Number Publication Date
WO2008096808A1 true WO2008096808A1 (ja) 2008-08-14

Family

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Application Number Title Priority Date Filing Date
PCT/JP2008/052009 WO2008096808A1 (ja) 2007-02-08 2008-02-07 コンテンツ取引管理サーバ装置、コンテンツ提供サーバ装置、端末装置及びそのプログラム

Country Status (5)

Country Link
US (2) US8626842B2 (ja)
EP (1) EP2120198A4 (ja)
JP (1) JP5073308B2 (ja)
CN (1) CN101601058A (ja)
WO (1) WO2008096808A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010128421A3 (en) * 2009-05-05 2011-04-28 Koninklijke Philips Electronics N.V. Method for securing communications in a wireless network, and resource-restricted device therefor
CN106204047A (zh) * 2016-06-30 2016-12-07 成都生辉电子科技有限公司 一种移动终端支付装置
WO2017128869A1 (zh) * 2016-01-26 2017-08-03 腾讯科技(深圳)有限公司 一种信息处理方法、第一终端、第二终端及服务器

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4676453B2 (ja) * 2007-03-29 2011-04-27 株式会社エヌ・ティ・ティ・ドコモ 通信端末及びそのプログラム
US20090281854A1 (en) * 2008-05-07 2009-11-12 Chappen Michael C Interactive knowledge sales market database
JP5552942B2 (ja) * 2010-07-28 2014-07-16 富士通株式会社 情報送信装置、ネットワークシステム、情報送信方法および情報送信プログラム
US20140215071A1 (en) * 2011-08-18 2014-07-31 Lg Electronics Inc. Method and device for receiving content
US9015857B2 (en) * 2011-11-14 2015-04-21 Wave Systems Corp. Security systems and methods for encoding and decoding digital content
US9047489B2 (en) * 2011-11-14 2015-06-02 Wave Systems Corp. Security systems and methods for social networking
US20150207787A1 (en) * 2014-01-23 2015-07-23 Carin Rene Cannell Techniques for secure data transactions
US9537833B2 (en) 2014-12-31 2017-01-03 Google Inc. Secure host communications
US9760727B2 (en) * 2014-12-31 2017-09-12 Google Inc. Secure host interactions
US9547773B2 (en) 2014-12-31 2017-01-17 Google Inc. Secure event log management
JP6204933B2 (ja) * 2015-03-13 2017-09-27 株式会社smart−FOA 情報収集システム
WO2017156417A1 (en) 2016-03-11 2017-09-14 Feng Youlin Systems and methods for data encryption and decryption
US10575160B2 (en) * 2016-03-30 2020-02-25 Vitrotv Hk Ltd Systems and methods for operating display devices with dual pathway connections
US10419931B1 (en) 2016-08-25 2019-09-17 EMC IP Holding Company LLC Security for network computing environment using centralized security system
CN107911420A (zh) * 2017-10-27 2018-04-13 智慧海派科技有限公司 一种在智能终端间建立共享存储区的方法及系统
US10579696B2 (en) * 2018-02-22 2020-03-03 Inernational Business Machines Corporation Save session storage space by identifying similar contents and computing difference
US11184423B2 (en) * 2018-10-24 2021-11-23 Microsoft Technology Licensing, Llc Offloading upload processing of a file in a distributed system using a key that includes a hash created using attribute(s) of a requestor and/or the file
JP7208452B2 (ja) * 2018-12-10 2023-01-19 富士通株式会社 データ取引処理プログラム、データ取引処理装置、及びデータ取引処理方法
US11316851B2 (en) 2019-06-19 2022-04-26 EMC IP Holding Company LLC Security for network environment using trust scoring based on power consumption of devices within network
CN112118206B (zh) * 2019-06-19 2022-04-12 贵州白山云科技股份有限公司 一种解密方法、装置、系统、介质及设备
US11941155B2 (en) 2021-03-15 2024-03-26 EMC IP Holding Company LLC Secure data management in a network computing environment

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09114787A (ja) * 1995-10-23 1997-05-02 Nippon Telegr & Teleph Corp <Ntt> 情報流通方法及びシステム
JP2001051960A (ja) * 1999-08-10 2001-02-23 Hitachi Ltd 部分的公開可能なコンテンツ作成方法、部分的公開可能なコンテンツ配信方法、および、記録媒体
JP2001103047A (ja) * 1999-09-30 2001-04-13 Pfu Ltd コンテンツ配布装置および記録媒体
JP2004013743A (ja) 2002-06-10 2004-01-15 Softbank Commerce Corp デジタルコンテンツの保護・販売支援システム

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4039025A (en) * 1974-10-09 1977-08-02 Exxon Production Research Company Apparatus for anchoring an offshore structure
US4273068A (en) * 1978-08-21 1981-06-16 Global Marine, Inc. Connection of cold water riser pipes to supporting structures
US4907268A (en) * 1986-11-03 1990-03-06 Enigma Logic, Inc. Methods and apparatus for controlling access to information processed a multi-user-accessible digital computer
US5060263A (en) * 1988-03-09 1991-10-22 Enigma Logic, Inc. Computer access control system and method
US5218695A (en) * 1990-02-05 1993-06-08 Epoch Systems, Inc. File server system having high-speed write execution
US5269629A (en) * 1991-07-29 1993-12-14 Shell Oil Company Elastomeric swivel support assembly for catenary riser
US5447392A (en) * 1993-05-03 1995-09-05 Shell Oil Company Backspan stress joint
US5495411A (en) * 1993-12-22 1996-02-27 Ananda; Mohan Secure software rental system using continuous asynchronous password verification
US5826261A (en) * 1996-05-10 1998-10-20 Spencer; Graham System and method for querying multiple, distributed databases by selective sharing of local relative significance information for terms related to the query
US5875296A (en) * 1997-01-28 1999-02-23 International Business Machines Corporation Distributed file system web server user authentication with cookies
US5887659A (en) * 1997-05-14 1999-03-30 Dril-Quip, Inc. Riser for use in drilling or completing a subsea well
US6226618B1 (en) * 1998-08-13 2001-05-01 International Business Machines Corporation Electronic content delivery system
US20010016836A1 (en) * 1998-11-02 2001-08-23 Gilles Boccon-Gibod Method and apparatus for distributing multimedia information over a network
JP3759455B2 (ja) * 1999-12-07 2006-03-22 三洋電機株式会社 データ再生装置
JP2001265361A (ja) * 2000-03-14 2001-09-28 Sony Corp 情報提供装置および方法、情報処理装置および方法、並びにプログラム格納媒体
JP4784795B2 (ja) * 2000-03-14 2011-10-05 ソニー株式会社 情報処理装置および方法、情報提供装置および方法、プログラム格納媒体、並びにプログラム
JP3568470B2 (ja) * 2000-09-21 2004-09-22 三洋電機株式会社 シェル型データ端末装置
JP3615485B2 (ja) * 2000-11-29 2005-02-02 松下電器産業株式会社 電子コンテンツ取引方法及びそのシステム
SG124290A1 (en) * 2001-07-23 2006-08-30 Ntt Docomo Inc Electronic payment method, system, and devices
JP2003174521A (ja) * 2001-12-07 2003-06-20 Ntt Docomo Inc 通信モジュール実行制御システム及び通信モジュール実行制御方法並びにアプリケーション実行制御システム及びアプリケーション実行制御方法
GB2387505B (en) * 2002-04-12 2005-11-23 Vodafone Plc Communication systems
JP2004048533A (ja) 2002-07-15 2004-02-12 Ntt Data Corp ライセンス管理装置、ライセンス管理用データベース作成方法及びコンピュータプログラム
JP2004054451A (ja) * 2002-07-18 2004-02-19 Fuji Photo Film Co Ltd ディジタル・コンテンツ・システム
US20050177853A1 (en) * 2004-02-11 2005-08-11 Alio, Inc. System and Methodology for Distributed Delivery of Online Content in Response to Client Selections from an Online Catalog
JP4676749B2 (ja) * 2004-12-02 2011-04-27 パナソニック株式会社 データ処理装置
US8028322B2 (en) * 2005-03-14 2011-09-27 Time Warner Cable Inc. Method and apparatus for network content download and recording
JP4537882B2 (ja) * 2005-04-18 2010-09-08 株式会社東芝 情報端末装置
US20070156594A1 (en) * 2006-01-03 2007-07-05 Mcgucken Elliot System and method for allowing creators, artsists, and owners to protect and profit from content
US20080147821A1 (en) * 2006-12-19 2008-06-19 Dietrich Bradley W Managed peer-to-peer content backup service system and method using dynamic content dispersal to plural storage nodes

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09114787A (ja) * 1995-10-23 1997-05-02 Nippon Telegr & Teleph Corp <Ntt> 情報流通方法及びシステム
JP2001051960A (ja) * 1999-08-10 2001-02-23 Hitachi Ltd 部分的公開可能なコンテンツ作成方法、部分的公開可能なコンテンツ配信方法、および、記録媒体
JP2001103047A (ja) * 1999-09-30 2001-04-13 Pfu Ltd コンテンツ配布装置および記録媒体
JP2004013743A (ja) 2002-06-10 2004-01-15 Softbank Commerce Corp デジタルコンテンツの保護・販売支援システム

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010128421A3 (en) * 2009-05-05 2011-04-28 Koninklijke Philips Electronics N.V. Method for securing communications in a wireless network, and resource-restricted device therefor
CN102415046A (zh) * 2009-05-05 2012-04-11 皇家飞利浦电子股份有限公司 用于在无线网络中安全通信的方法以及为此的资源受限型设备
WO2017128869A1 (zh) * 2016-01-26 2017-08-03 腾讯科技(深圳)有限公司 一种信息处理方法、第一终端、第二终端及服务器
US10694074B2 (en) 2016-01-26 2020-06-23 Tencent Technology (Shenzhen) Company Limited Information processing method, first terminal, second terminal, and server
CN106204047A (zh) * 2016-06-30 2016-12-07 成都生辉电子科技有限公司 一种移动终端支付装置

Also Published As

Publication number Publication date
JP5073308B2 (ja) 2012-11-14
US20130304652A1 (en) 2013-11-14
EP2120198A4 (en) 2011-01-26
US8626842B2 (en) 2014-01-07
EP2120198A1 (en) 2009-11-18
JP2008197747A (ja) 2008-08-28
CN101601058A (zh) 2009-12-09
US20110004555A1 (en) 2011-01-06

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