JP2004056620A - 情報処理装置、および情報処理方法、並びにコンピュータ・プログラム - Google Patents

情報処理装置、および情報処理方法、並びにコンピュータ・プログラム Download PDF

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Publication number
JP2004056620A
JP2004056620A JP2002213701A JP2002213701A JP2004056620A JP 2004056620 A JP2004056620 A JP 2004056620A JP 2002213701 A JP2002213701 A JP 2002213701A JP 2002213701 A JP2002213701 A JP 2002213701A JP 2004056620 A JP2004056620 A JP 2004056620A
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Japan
Prior art keywords
content
information
client
data
processing
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Pending
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JP2002213701A
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English (en)
Japanese (ja)
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JP2004056620A5 (enExample
Inventor
Yukinobu Kuriya
栗屋　志伸
Yoshimichi Kitatani
北谷　義道
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Sony Corp
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Sony Corp
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Publication date
Application filed by Sony Corp filed Critical Sony Corp
Priority to JP2002213701A priority Critical patent/JP2004056620A/ja
Priority to US10/624,019 priority patent/US7836311B2/en
Publication of JP2004056620A publication Critical patent/JP2004056620A/ja
Publication of JP2004056620A5 publication Critical patent/JP2004056620A5/ja
Pending legal-status Critical Current

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    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
    • 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
    • H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
    • H04L63/062—Network architectures or network communication protocols for network security for supporting key management in a packet data network for key distribution, e.g. centrally by trusted party
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21—Indexing 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
    • G06F2221/2107—File encryption
    • 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
    • H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
    • 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
    • H04L67/34—Network arrangements or protocols for supporting network services or applications involving the movement of software or configuration parameters 
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/329—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the application layer [OSI layer 7]

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  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computing Systems (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Technology Law (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Storage Device Security (AREA)
JP2002213701A 2002-07-23 2002-07-23 情報処理装置、および情報処理方法、並びにコンピュータ・プログラム Pending JP2004056620A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2002213701A JP2004056620A (ja) 2002-07-23 2002-07-23 情報処理装置、および情報処理方法、並びにコンピュータ・プログラム
US10/624,019 US7836311B2 (en) 2002-07-23 2003-07-21 Information processing apparatus, information processing method, and computer program used therewith

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002213701A JP2004056620A (ja) 2002-07-23 2002-07-23 情報処理装置、および情報処理方法、並びにコンピュータ・プログラム

Publications (2)

Publication Number Publication Date
JP2004056620A true JP2004056620A (ja) 2004-02-19
JP2004056620A5 JP2004056620A5 (enExample) 2005-05-19

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JP2002213701A Pending JP2004056620A (ja) 2002-07-23 2002-07-23 情報処理装置、および情報処理方法、並びにコンピュータ・プログラム

Country Status (2)

Country Link
US (1) US7836311B2 (enExample)
JP (1) JP2004056620A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007535054A (ja) * 2004-04-29 2007-11-29 シンビアン ソフトウェア リミテッド コンピュータデバイスにおいてデータをバックアップ、および復元（リストア）する方法
JP2012515370A (ja) * 2009-01-16 2012-07-05 テレフオンアクチーボラゲット エル エム エリクソン（パブル） プロキシサーバ、その制御方法、コンテンツサーバ、及びその制御方法
US8286235B2 (en) 2006-12-22 2012-10-09 Samsung Electronics Co., Ltd. Apparatus and method for managing rights object
US20220058295A1 (en) * 2020-08-20 2022-02-24 Micron Technology, Inc. Safety and security for memory

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004265139A (ja) * 2003-02-28 2004-09-24 Nec Corp コンテンツ実行システム、携帯情報端末、外部機器、コンテンツ実行方法及びプログラム
JP5008822B2 (ja) * 2003-10-27 2012-08-22 パナソニック株式会社 コンテンツ再生制御方法およびコンテンツ再生制御端末
JP4225201B2 (ja) * 2004-01-08 2009-02-18 ヤマハ株式会社 音楽コンテンツ利用装置及びプログラム
KR101043336B1 (ko) * 2004-03-29 2011-06-22 삼성전자주식회사 디바이스와 휴대형 저장장치간의 디지털 권리객체에 관한정보의 획득 및 제거를 위한 방법 및 장치
JP2005332137A (ja) * 2004-05-19 2005-12-02 Sony Corp コンテンツデータ供給システム、コンテンツデータ供給装置および方法、コンテンツデータ再生装置および方法、並びにプログラム
JP2005338959A (ja) * 2004-05-24 2005-12-08 Sony Corp 情報処理装置，実行判定方法，およびコンピュータプログラム
KR101169021B1 (ko) 2004-05-31 2012-07-26 삼성전자주식회사 디바이스와 휴대형 저장장치간의 권리객체 정보 전달 방법및 장치
JP4843208B2 (ja) * 2004-09-30 2011-12-21 株式会社東芝 デジタルコンテンツ編集装置、デジタルコンテンツ編集方法、デジタルコンテンツ編集プログラムおよびデジタルコンテンツ編集プログラムを記録した記録媒体
JP4564464B2 (ja) 2006-01-05 2010-10-20 株式会社東芝 デジタルコンテンツ再生装置、方法およびプログラム
US7853566B2 (en) 2006-08-04 2010-12-14 Apple Inc. Navigation of electronic backups
US8311988B2 (en) 2006-08-04 2012-11-13 Apple Inc. Consistent back up of electronic information
US9009115B2 (en) 2006-08-04 2015-04-14 Apple Inc. Restoring electronic information
US7860839B2 (en) 2006-08-04 2010-12-28 Apple Inc. Application-based backup-restore of electronic information
KR101430279B1 (ko) * 2007-03-02 2014-08-14 파나소닉 주식회사 재생장치, 시스템 ｌｓｉ, 초기화방법
US8010900B2 (en) 2007-06-08 2011-08-30 Apple Inc. User interface for electronic backup
US20080307017A1 (en) 2007-06-08 2008-12-11 Apple Inc. Searching and Restoring of Backups
US8745523B2 (en) 2007-06-08 2014-06-03 Apple Inc. Deletion in electronic backups
US8429425B2 (en) * 2007-06-08 2013-04-23 Apple Inc. Electronic backup and restoration of encrypted data
US8307004B2 (en) 2007-06-08 2012-11-06 Apple Inc. Manipulating electronic backups
US8583602B2 (en) * 2008-06-05 2013-11-12 Palm, Inc. Restoring of data to mobile computing device
JP5338461B2 (ja) * 2009-05-01 2013-11-13 ブラザー工業株式会社 管理装置、情報生成プログラム、及び情報生成方法
US8452755B1 (en) * 2009-05-12 2013-05-28 Microstrategy Incorporated Database query analysis technology
US20110016089A1 (en) * 2009-07-16 2011-01-20 Apple Inc. Restoring data to a mobile device
KR101944800B1 (ko) * 2010-10-12 2019-02-07 삼성전자주식회사 Ｄｒｍ 모듈 다운로드 방법 및 장치
JP5671952B2 (ja) * 2010-11-05 2015-02-18 富士ゼロックス株式会社 情報処理装置、情報処理システム、及びプログラム
US8943026B2 (en) 2011-01-14 2015-01-27 Apple Inc. Visual representation of a local backup
US8984029B2 (en) 2011-01-14 2015-03-17 Apple Inc. File system management
US8788816B1 (en) * 2011-02-02 2014-07-22 EJS Technologies, LLC Systems and methods for controlling distribution, copying, and viewing of remote data
US8752138B1 (en) * 2011-08-31 2014-06-10 Google Inc. Securing user contact information in collaboration session
US20130080592A1 (en) * 2011-09-23 2013-03-28 Robin Budd Recommender system for a content server based on security group membership
US8903088B2 (en) * 2011-12-02 2014-12-02 Adobe Systems Incorporated Binding of protected video content to video player with encryption key
US8879731B2 (en) * 2011-12-02 2014-11-04 Adobe Systems Incorporated Binding of protected video content to video player with block cipher hash
CN102591727B (zh) * 2012-01-04 2014-09-17 华为终端有限公司 对应用数据进行处理的方法和计算节点
US9064318B2 (en) 2012-10-25 2015-06-23 Adobe Systems Incorporated Image matting and alpha value techniques
US9201580B2 (en) 2012-11-13 2015-12-01 Adobe Systems Incorporated Sound alignment user interface
US10638221B2 (en) 2012-11-13 2020-04-28 Adobe Inc. Time interval sound alignment
US9355649B2 (en) 2012-11-13 2016-05-31 Adobe Systems Incorporated Sound alignment using timing information
US9076205B2 (en) 2012-11-19 2015-07-07 Adobe Systems Incorporated Edge direction and curve based image de-blurring
US10249321B2 (en) 2012-11-20 2019-04-02 Adobe Inc. Sound rate modification
US8897588B2 (en) 2012-11-20 2014-11-25 Adobe Systems Incorporated Data-driven edge-based image de-blurring
US9135710B2 (en) 2012-11-30 2015-09-15 Adobe Systems Incorporated Depth map stereo correspondence techniques
US10455219B2 (en) 2012-11-30 2019-10-22 Adobe Inc. Stereo correspondence and depth sensors
US10249052B2 (en) 2012-12-19 2019-04-02 Adobe Systems Incorporated Stereo correspondence model fitting
US9208547B2 (en) 2012-12-19 2015-12-08 Adobe Systems Incorporated Stereo correspondence smoothness tool
US9214026B2 (en) 2012-12-20 2015-12-15 Adobe Systems Incorporated Belief propagation and affinity measures
US9773100B2 (en) * 2013-02-27 2017-09-26 Lg Electronics Inc. Method and device for playing contents
US10839402B1 (en) * 2014-03-24 2020-11-17 EMC IP Holding Company LLC Licensing model for tiered resale
US20170337356A1 (en) * 2014-10-27 2017-11-23 Lg Electronics Inc. Method and apparatus for managing content in storage-based security system
US10015106B1 (en) 2015-04-06 2018-07-03 EMC IP Holding Company LLC Multi-cluster distributed data processing platform
US10706970B1 (en) 2015-04-06 2020-07-07 EMC IP Holding Company LLC Distributed data analytics
US10425350B1 (en) * 2015-04-06 2019-09-24 EMC IP Holding Company LLC Distributed catalog service for data processing platform
US9977912B1 (en) * 2015-09-21 2018-05-22 EMC IP Holding Company LLC Processing backup data based on file system authentication
US10372926B1 (en) * 2015-12-21 2019-08-06 Amazon Technologies, Inc. Passive distribution of encryption keys for distributed data stores
CN105515768B (zh) * 2016-01-08 2017-07-21 腾讯科技（深圳）有限公司 一种更新密钥的方法、装置和系统
US11610012B1 (en) * 2019-11-26 2023-03-21 Gobeep, Inc. Systems and processes for providing secure client controlled and managed exchange of data between parties

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1531379B9 (en) * 1995-02-13 2013-05-29 Intertrust Technologies Corporation Systems and methods for secure transaction management and electronic rights protection
US5905860A (en) * 1996-03-15 1999-05-18 Novell, Inc. Fault tolerant electronic licensing system
US5758069A (en) * 1996-03-15 1998-05-26 Novell, Inc. Electronic licensing system
JPH11213553A (ja) 1998-01-28 1999-08-06 Toshiba Corp 契約管理装置および再生装置
US7110984B1 (en) * 1998-08-13 2006-09-19 International Business Machines Corporation Updating usage conditions in lieu of download digital rights management protected content
JP4581219B2 (ja) 1999-10-25 2010-11-17 ソニー株式会社 コンテンツ提供システム、コンテンツ配信方法、記憶媒体及びデータ処理装置
JP3748352B2 (ja) * 1999-12-16 2006-02-22 富士通株式会社 データ運用方法、画像生成方法のプログラムを記録する記録媒体、画像復元方法のプログラムを記録する記録媒体
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
JP2002141895A (ja) 2000-11-01 2002-05-17 Sony Corp コンテンツ配信システムおよびコンテンツ配信方法
CN1265640C (zh) * 2001-06-11 2006-07-19 松下电器产业株式会社 许可管理服务器、许可管理系统及使用限制方法
US20060253400A1 (en) * 2003-03-05 2006-11-09 Ryuichi Okamoto Digital content delivery system
KR20050119133A (ko) * 2003-03-21 2005-12-20 코닌클리케 필립스 일렉트로닉스 엔.브이. 허가 증명서들내의 사용자 신분 프라이버시
US20060008256A1 (en) * 2003-10-01 2006-01-12 Khedouri Robert K Audio visual player apparatus and system and method of content distribution using the same

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007535054A (ja) * 2004-04-29 2007-11-29 シンビアン ソフトウェア リミテッド コンピュータデバイスにおいてデータをバックアップ、および復元（リストア）する方法
US8286235B2 (en) 2006-12-22 2012-10-09 Samsung Electronics Co., Ltd. Apparatus and method for managing rights object
JP2012515370A (ja) * 2009-01-16 2012-07-05 テレフオンアクチーボラゲット エル エム エリクソン（パブル） プロキシサーバ、その制御方法、コンテンツサーバ、及びその制御方法
US20220058295A1 (en) * 2020-08-20 2022-02-24 Micron Technology, Inc. Safety and security for memory
US12189832B2 (en) * 2020-08-20 2025-01-07 Micron Technology, Inc. Safety and security for memory

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US7836311B2 (en) 2010-11-16

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