WO2002067256A1 - Systeme de gestion de copie de programme informatique - Google Patents
Systeme de gestion de copie de programme informatique Download PDFInfo
- Publication number
- WO2002067256A1 WO2002067256A1 PCT/JP2002/001452 JP0201452W WO02067256A1 WO 2002067256 A1 WO2002067256 A1 WO 2002067256A1 JP 0201452 W JP0201452 W JP 0201452W WO 02067256 A1 WO02067256 A1 WO 02067256A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- identification information
- content
- user
- storage medium
- copy
- Prior art date
Links
- 238000004590 computer program Methods 0.000 title description 13
- 238000003860 storage Methods 0.000 claims abstract description 76
- 238000007726 management method Methods 0.000 claims description 152
- 230000010365 information processing Effects 0.000 claims description 35
- 230000008439 repair process Effects 0.000 claims description 23
- 230000006870 function Effects 0.000 claims description 9
- 230000015654 memory Effects 0.000 claims description 9
- 238000012545 processing Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000004065 semiconductor Substances 0.000 claims description 4
- 238000009826 distribution Methods 0.000 claims description 2
- 238000003672 processing method Methods 0.000 claims 2
- 238000001514 detection method Methods 0.000 claims 1
- 230000003287 optical effect Effects 0.000 abstract description 86
- 238000000034 method Methods 0.000 description 35
- 230000008569 process Effects 0.000 description 34
- 238000004891 communication Methods 0.000 description 18
- 238000010586 diagram Methods 0.000 description 14
- 230000000694 effects Effects 0.000 description 5
- 230000004044 response Effects 0.000 description 5
- 238000012546 transfer Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 2
- 150000001993 dienes Chemical class 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000005236 sound signal Effects 0.000 description 2
- 125000002066 L-histidyl group Chemical group [H]N1C([H])=NC(C([H])([H])[C@](C(=O)[*])([H])N([H])[H])=C1[H] 0.000 description 1
- 241000287463 Phalacrocorax Species 0.000 description 1
- 101150107341 RERE gene Proteins 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000013256 coordination polymer Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F15/00—Digital computers in general; Data processing equipment in general
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
- G11B20/0021—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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]
- G06F21/101—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM] by binding digital rights to specific entities
- G06F21/1011—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM] by binding digital rights to specific entities to devices
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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]
- G06F21/101—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM] by binding digital rights to specific entities
- G06F21/1014—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM] by binding digital rights to specific entities to tokens
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
- G11B20/00137—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving measures which result in a restriction to contents recorded on or reproduced from a record carrier to authorised users
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
- G11B20/0021—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier
- G11B20/00217—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier the cryptographic key used for encryption and/or decryption of contents recorded on or reproduced from the record carrier being read from a specific source
- G11B20/00253—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier the cryptographic key used for encryption and/or decryption of contents recorded on or reproduced from the record carrier being read from a specific source wherein the key is stored on the record carrier
- G11B20/00347—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier the cryptographic key used for encryption and/or decryption of contents recorded on or reproduced from the record carrier being read from a specific source wherein the key is stored on the record carrier wherein the medium identifier is used as a key
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
- G11B20/0021—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier
- G11B20/00485—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier characterised by a specific kind of data which is encrypted and recorded on and/or reproduced from the record carrier
- G11B20/00492—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving encryption or decryption of contents recorded on or reproduced from a record carrier characterised by a specific kind of data which is encrypted and recorded on and/or reproduced from the record carrier wherein content or user data is encrypted
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02712466.8A EP1363284B1 (en) | 2001-02-20 | 2002-02-20 | Computer program copy management system |
KR10-2003-7002467A KR20030069985A (ko) | 2001-02-20 | 2002-02-20 | 컴퓨터 프로그램 복사 관리 시스템 |
CN028021444A CN1479921B (zh) | 2001-02-20 | 2002-02-20 | 计算机程序复制管理系统 |
AU2002232248A AU2002232248B2 (en) | 2001-02-20 | 2002-02-20 | Computer program copy management system |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001044358 | 2001-02-20 | ||
JP2001-44358 | 2001-02-20 | ||
JP2002-41890 | 2002-02-19 | ||
JP2002041890A JP2002328846A (ja) | 2001-02-20 | 2002-02-19 | コピー管理システム,クライアント端末装置の情報処理プログラムが記憶されたコンピュータ読み取り可能な記憶媒体,管理サーバ装置の情報処理プログラムが記憶されたコンピュータ読み取り可能な記憶媒体,クライアント端末装置の情報処理プログラム,管理サーバ装置の情報処理プログラム,コピー管理方法,クライアント端末装置の情報処理方法、及び管理サーバ装置の情報処理方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2002067256A1 true WO2002067256A1 (fr) | 2002-08-29 |
Family
ID=26609774
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2002/001452 WO2002067256A1 (fr) | 2001-02-20 | 2002-02-20 | Systeme de gestion de copie de programme informatique |
Country Status (8)
Country | Link |
---|---|
US (1) | US7178037B2 (ja) |
EP (1) | EP1363284B1 (ja) |
JP (1) | JP2002328846A (ja) |
KR (1) | KR20030069985A (ja) |
CN (1) | CN1479921B (ja) |
AU (1) | AU2002232248B2 (ja) |
TW (1) | TWI223200B (ja) |
WO (1) | WO2002067256A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100353787C (zh) * | 2004-06-23 | 2007-12-05 | 华为技术有限公司 | 一种移动终端内存储的资料信息的安全保障方法 |
Families Citing this family (79)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE60202568T8 (de) * | 2001-08-08 | 2005-10-20 | Matsushita Electric Industrial Co., Ltd., Kadoma | Urheberrechtschutzsystem, Aufzeichungsvorrichtung, und Wiedergabevorrichtung |
JP2005509996A (ja) * | 2001-11-16 | 2005-04-14 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | ディジタル著作権管理 |
TWI231132B (en) * | 2002-03-26 | 2005-04-11 | Culture Com Technology Macau Ltd | System and method for secure electronic commerce trading |
US20040010628A1 (en) * | 2002-07-11 | 2004-01-15 | Gillam Richard J. | System and method for discouraging unauthorized duplication of data stored on a storage media |
JP3878542B2 (ja) * | 2002-11-29 | 2007-02-07 | 株式会社東芝 | 記録装置 |
FR2848687B1 (fr) * | 2002-12-11 | 2005-10-14 | Wmi Wellcom Multimedia & Inter | Securisation des enregistrements de donnees numeriques |
CN1510675A (zh) * | 2002-12-23 | 2004-07-07 | 皇家飞利浦电子股份有限公司 | 用于在因特网上鉴别一个盘的方法和系统 |
KR20050096930A (ko) * | 2003-01-31 | 2005-10-06 | 악살토 에스.에이. | 스마트카드와 서버 사이의 통신 |
JP4471067B2 (ja) | 2003-02-17 | 2010-06-02 | ソニー株式会社 | コンテンツ複製管理システム、複製管理装置、複製管理方法、コンテンツ複製装置及びコンテンツ複製方法 |
US7835520B2 (en) * | 2003-02-20 | 2010-11-16 | Zoran Corporation | Unique identifier per chip for digital audio/video data encryption/decryption in personal video recorders |
JP2004272341A (ja) * | 2003-03-05 | 2004-09-30 | Sony Corp | 再生方法および装置、記録方法および装置、プログラム記録媒体およびプログラム、並びに記録媒体 |
JP4016865B2 (ja) * | 2003-03-26 | 2007-12-05 | ソニー株式会社 | コンテンツ再生期限管理システム、コンテンツ再生期限管理方法、端末装置、サーバ装置、プログラム、記録媒体 |
GB2404489A (en) | 2003-07-31 | 2005-02-02 | Sony Uk Ltd | Access control for digital storage medium content |
GB2404487A (en) * | 2003-07-31 | 2005-02-02 | Sony Uk Ltd | Access control for digital storage medium content |
US7391691B2 (en) | 2003-08-29 | 2008-06-24 | General Electric Company | Method for facilitating copyright protection in digital media and digital media made thereby |
CN1614697A (zh) * | 2003-11-06 | 2005-05-11 | 皇家飞利浦电子股份有限公司 | 一种解密光盘的方法和系统 |
JP4250510B2 (ja) * | 2003-11-26 | 2009-04-08 | 株式会社東芝 | コンテンツ配信サービス提供システムとそのコンテンツ配信装置及びユーザ端末装置 |
KR100994772B1 (ko) | 2004-01-10 | 2010-11-16 | 삼성전자주식회사 | 저장 매체의 데이터 복사 및 재생 방법 |
WO2005076270A1 (en) * | 2004-02-04 | 2005-08-18 | Koninklijke Philips Electronics N.V. | Device and method for authorizing a user to get access to content stored in encrypted form on a storage medium |
EP1723649A2 (en) * | 2004-03-09 | 2006-11-22 | Matsushita Electric Industrial Co., Ltd. | Content playback device |
DE102004011457B4 (de) * | 2004-03-09 | 2020-03-05 | Siemens Aktiengesellschaft | Aktor und Verfahren zum Betreiben eines Aktors |
JP4595361B2 (ja) * | 2004-03-19 | 2010-12-08 | 株式会社日立製作所 | コンテンツの記録・再生装置及びシステム |
FR2867868A1 (fr) * | 2004-03-19 | 2005-09-23 | Tan Truyen Tran | Procede de protection de logiciels et de donnees avec methode de gestion de clefs securisees |
JP2005301333A (ja) * | 2004-04-06 | 2005-10-27 | Hitachi Global Storage Technologies Netherlands Bv | 利用時間制限機能を備えた磁気ディスク装置 |
US20050273629A1 (en) * | 2004-06-04 | 2005-12-08 | Vitalsource Technologies | System, method and computer program product for providing digital rights management of protected content |
US20050283828A1 (en) * | 2004-06-16 | 2005-12-22 | Perley Tim E | Multipurpose media access data processing system |
US20050283600A1 (en) * | 2004-06-16 | 2005-12-22 | Advanced Micro Divces, Inc. | System for managing a plurality of multipurpose media access data processing systems |
JP2006033326A (ja) * | 2004-07-15 | 2006-02-02 | Toshiba Corp | 記憶媒体処理方法、記憶媒体処理装置及びプログラム |
WO2006009210A1 (ja) * | 2004-07-21 | 2006-01-26 | Sony Corporation | コンテンツ処理装置,コンテンツ処理方法およびコンピュータプログラム |
US7934266B2 (en) * | 2004-07-21 | 2011-04-26 | Sony Corporation | Contents reproduction device, contents reproduction control method, program |
RU2327233C2 (ru) * | 2004-07-21 | 2008-06-20 | Сони Корпорейшн | Система передачи данных, устройство обработки содержания и способ передачи данных |
US7877328B2 (en) * | 2004-07-21 | 2011-01-25 | Sony Corporation | Communication system communication method, contents processing device, and computer program |
JP4700322B2 (ja) * | 2004-07-30 | 2011-06-15 | 株式会社富士通ソーシアルサイエンスラボラトリ | 簡易媒体使用管理システム、簡易媒体使用管理方法、簡易媒体使用管理プログラムおよび簡易媒体使用プログラム |
JP2006053703A (ja) * | 2004-08-11 | 2006-02-23 | Hitachi Ltd | 記憶制御システム及び方法 |
US7716243B2 (en) * | 2005-02-25 | 2010-05-11 | Microsoft Corporation | Provisions for validating content using a content registration authority |
JP2006254137A (ja) * | 2005-03-11 | 2006-09-21 | Nec Corp | ユーザ端末管理装置とユーザ端末管理プログラム及びユーザ端末管理システム |
JP2006285607A (ja) * | 2005-03-31 | 2006-10-19 | Sony Corp | コンテンツ情報提供システム,コンテンツ情報提供サーバ,コンテンツ再生装置,コンテンツ情報提供方法,コンテンツ再生方法,およびコンピュータプログラム |
US7890598B2 (en) * | 2005-03-31 | 2011-02-15 | Sony Corporation | Remote access management |
DE102005022019A1 (de) * | 2005-05-12 | 2007-02-01 | Giesecke & Devrient Gmbh | Sichere Verarbeitung von Daten |
US20060267808A1 (en) * | 2005-05-24 | 2006-11-30 | Imation Corp. | Secure drive system enabled by matching media code |
CA2550560C (en) * | 2005-06-17 | 2015-07-21 | Kabushiki Kaisha Toshiba | Information provision system, provision information copying device, user terminal device and user management device |
JP2007140807A (ja) * | 2005-11-17 | 2007-06-07 | Brother Ind Ltd | リムーバブルメディア装置、リムーバブルメディア装置制御プログラムおよびリムーバブルメディア装置制御方法 |
JP2007148736A (ja) * | 2005-11-28 | 2007-06-14 | Brother Ind Ltd | リムーバブルメディア装置およびリムーバブルメディア装置制御プログラム |
JP2007148721A (ja) * | 2005-11-28 | 2007-06-14 | Brother Ind Ltd | リムーバブルメディア装置、リムーバブルメディア装置制御プログラムおよびリムーバブルメディア装置制御方法 |
DE112006002825B4 (de) * | 2005-12-26 | 2011-12-08 | Mitsubishi Electric Corp. | Content-Verteilsystem, Endgerät und Server |
TW200729065A (en) * | 2006-01-26 | 2007-08-01 | Power Quotient Int Co Ltd | A digital content purchase and copy protection method and its method |
NZ572902A (en) * | 2006-05-08 | 2011-01-28 | Hui Lin | Encrypting and decrypting a memory card with supplementary encryption |
KR100710271B1 (ko) * | 2006-05-10 | 2007-04-20 | 엘지전자 주식회사 | 외부기기와 티브이의 데이터 재생 방법 및 장치 |
US20070268298A1 (en) * | 2006-05-22 | 2007-11-22 | Alben Jonah M | Delayed frame buffer merging with compression |
TW200820131A (en) * | 2006-05-22 | 2008-05-01 | Nvidia Corp | Frame buffer merging |
JP4872512B2 (ja) * | 2006-08-02 | 2012-02-08 | ソニー株式会社 | 記憶装置、記憶制御方法、並びに、情報処理装置および方法 |
JP2008103844A (ja) * | 2006-10-17 | 2008-05-01 | Toshiba Corp | 再生装置および鍵管理方法 |
JP2008131149A (ja) * | 2006-11-17 | 2008-06-05 | Toshiba Corp | コンテンツ配信システム、コンテンツサーバ、及びコンテンツ配信用プログラム |
JP2008132101A (ja) * | 2006-11-28 | 2008-06-12 | Konica Minolta Medical & Graphic Inc | 医用画像管理システム、医用画像管理装置及びプログラム |
US8532300B1 (en) * | 2007-02-13 | 2013-09-10 | Emc Corporation | Symmetric is encryption key management |
JP5138359B2 (ja) * | 2007-12-27 | 2013-02-06 | エヌ・ティ・ティ アイティ株式会社 | リモートアクセス方法 |
JP2009027557A (ja) * | 2007-07-20 | 2009-02-05 | Toshiba Corp | コンテンツデータ配信端末、及びコンテンツデータ配信システム |
US8189794B2 (en) * | 2008-05-05 | 2012-05-29 | Sony Corporation | System and method for effectively performing data restore/migration procedures |
JP2009284019A (ja) * | 2008-05-19 | 2009-12-03 | Panasonic Corp | メディア処理装置及び記録媒体制御方法 |
JP2010045535A (ja) * | 2008-08-11 | 2010-02-25 | Buffalo Inc | 暗号キー管理システム、外部機器及び暗号キー管理プログラム |
KR20100055882A (ko) * | 2008-11-18 | 2010-05-27 | 삼성전자주식회사 | 컨텐츠 제어 장치 및 컨텐츠 제어 방법 |
US20100262963A1 (en) * | 2009-04-09 | 2010-10-14 | Gary Michael Wassermann | Systems and methods for activating a network appliance |
US9083685B2 (en) * | 2009-06-04 | 2015-07-14 | Sandisk Technologies Inc. | Method and system for content replication control |
AU2010258234B2 (en) * | 2009-06-11 | 2015-02-05 | Safend Ltd. | System and method for protecting information and related encryption keys |
JP5440053B2 (ja) * | 2009-09-14 | 2014-03-12 | ソニー株式会社 | 情報処理装置及び情報処理方法、並びにコンピューター・プログラム |
US9530189B2 (en) | 2009-12-31 | 2016-12-27 | Nvidia Corporation | Alternate reduction ratios and threshold mechanisms for framebuffer compression |
JP5750596B2 (ja) * | 2010-02-25 | 2015-07-22 | パナソニックIpマネジメント株式会社 | 管理装置及び複製装置 |
WO2011146898A2 (en) | 2010-05-21 | 2011-11-24 | Bologh Mark J | Internet system for ultra high video quality |
US9197407B2 (en) | 2011-07-19 | 2015-11-24 | Cyberlink Corp. | Method and system for providing secret-less application framework |
US9607407B2 (en) | 2012-12-31 | 2017-03-28 | Nvidia Corporation | Variable-width differential memory compression |
US9591309B2 (en) | 2012-12-31 | 2017-03-07 | Nvidia Corporation | Progressive lossy memory compression |
US10043234B2 (en) | 2012-12-31 | 2018-08-07 | Nvidia Corporation | System and method for frame buffer decompression and/or compression |
JP5980771B2 (ja) * | 2013-12-27 | 2016-08-31 | 京セラドキュメントソリューションズ株式会社 | 画像処理システム及びログ記録方法 |
JP2015207054A (ja) * | 2014-04-17 | 2015-11-19 | 船井電機株式会社 | コンテンツ管理システムおよびコンテンツ管理システムの制御方法 |
JP2015207084A (ja) * | 2014-04-18 | 2015-11-19 | 株式会社日立製作所 | 教育管理システム及びサーバ |
US9832388B2 (en) | 2014-08-04 | 2017-11-28 | Nvidia Corporation | Deinterleaving interleaved high dynamic range image by using YUV interpolation |
CN107786778B (zh) * | 2016-08-31 | 2021-09-28 | 冲电气工业株式会社 | 图像形成系统 |
KR101828425B1 (ko) * | 2017-01-10 | 2018-03-29 | 주식회사 디알엠인사이드 | 사적 복제를 위한 전자책 보호 시스템 및 방법 |
JP2023031800A (ja) * | 2021-08-25 | 2023-03-09 | 富士フイルム株式会社 | カートリッジ管理装置、カートリッジ管理システム、カートリッジ管理装置の動作方法、及びプログラム |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0997174A (ja) * | 1995-09-28 | 1997-04-08 | Mitsubishi Electric Corp | ネットワーク上のライセンス管理システム |
JPH09134330A (ja) * | 1995-11-07 | 1997-05-20 | Fujitsu Ltd | セキュリティ保護システム |
JPH1083297A (ja) | 1996-05-20 | 1998-03-31 | Fujitsu Ltd | ソフトウェアコピー処理装置、ソフトウェアコピー処理方法およびソフトウェアをコピーするプログラムを記録したコンピュータ読み取り可能な記録媒体 |
JP2000305853A (ja) * | 1999-04-22 | 2000-11-02 | Victor Co Of Japan Ltd | コンテンツ情報記録方法及びコンテンツ情報処理装置 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6483297A (en) * | 1987-09-26 | 1989-03-29 | Juki Kk | Method for interconnecting clothes in sewing machine |
JPH0934841A (ja) * | 1995-07-21 | 1997-02-07 | Fujitsu Ltd | 記憶媒体のオンライン暗号解除システムおよび方法 |
JP3507594B2 (ja) | 1995-07-31 | 2004-03-15 | 株式会社東芝 | コンピュータ |
JP3688356B2 (ja) * | 1995-08-31 | 2005-08-24 | 富士通株式会社 | ライセンシー通知システム |
JPH09134311A (ja) | 1995-11-07 | 1997-05-20 | Fujitsu Ltd | 機密保護システム |
US5857021A (en) * | 1995-11-07 | 1999-01-05 | Fujitsu Ltd. | Security system for protecting information stored in portable storage media |
US5805699A (en) * | 1996-05-20 | 1998-09-08 | Fujitsu Limited | Software copying system |
JPH10107787A (ja) * | 1996-09-27 | 1998-04-24 | Mitsubishi Corp | データ管理システム |
JP3625983B2 (ja) * | 1997-03-12 | 2005-03-02 | 三菱商事株式会社 | データ管理システム |
JP4545240B2 (ja) * | 1997-04-30 | 2010-09-15 | インターシア ソフトウェア エルエルシー | データコンテンツ流通システム |
JP4053628B2 (ja) * | 1997-06-13 | 2008-02-27 | インターシア ソフトウェア エルエルシー | 電子透かしを利用するデジタルコンテンツ管理システム |
TW393331B (en) * | 1998-05-14 | 2000-06-11 | Sega Enterprises Kk | Information processing device,information processing method, information storage media and information processing system |
JP2000285027A (ja) | 1999-03-29 | 2000-10-13 | Matsushita Electric Ind Co Ltd | キャッシュ装置、送信装置及びプログラム記録媒体 |
JP3553847B2 (ja) * | 1999-03-12 | 2004-08-11 | 松下電器産業株式会社 | コンテンツ複製システム、ドライブ装置、複製方法及びコンピュータ読取可能な記録媒体 |
JP3701148B2 (ja) * | 1999-07-28 | 2005-09-28 | 株式会社日立製作所 | コンテンツの配信方法 |
JP4219680B2 (ja) * | 2000-12-07 | 2009-02-04 | サンディスク コーポレイション | 不揮発性メモリカード、コンパクトディスクまたはその他のメディアから記録済みのオーディオ、ビデオまたはその他のコンテンツを再生するためのシステム、方法およびデバイス |
JP3970040B2 (ja) * | 2001-01-31 | 2007-09-05 | 株式会社ソニー・コンピュータエンタテインメント | コンピュータシステム及びその使用方法 |
-
2002
- 2002-02-19 JP JP2002041890A patent/JP2002328846A/ja active Pending
- 2002-02-20 US US10/079,935 patent/US7178037B2/en not_active Expired - Lifetime
- 2002-02-20 WO PCT/JP2002/001452 patent/WO2002067256A1/ja active Application Filing
- 2002-02-20 EP EP02712466.8A patent/EP1363284B1/en not_active Expired - Lifetime
- 2002-02-20 TW TW091102899A patent/TWI223200B/zh not_active IP Right Cessation
- 2002-02-20 KR KR10-2003-7002467A patent/KR20030069985A/ko not_active Application Discontinuation
- 2002-02-20 AU AU2002232248A patent/AU2002232248B2/en not_active Ceased
- 2002-02-20 CN CN028021444A patent/CN1479921B/zh not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0997174A (ja) * | 1995-09-28 | 1997-04-08 | Mitsubishi Electric Corp | ネットワーク上のライセンス管理システム |
JPH09134330A (ja) * | 1995-11-07 | 1997-05-20 | Fujitsu Ltd | セキュリティ保護システム |
JPH1083297A (ja) | 1996-05-20 | 1998-03-31 | Fujitsu Ltd | ソフトウェアコピー処理装置、ソフトウェアコピー処理方法およびソフトウェアをコピーするプログラムを記録したコンピュータ読み取り可能な記録媒体 |
JP2000305853A (ja) * | 1999-04-22 | 2000-11-02 | Victor Co Of Japan Ltd | コンテンツ情報記録方法及びコンテンツ情報処理装置 |
Non-Patent Citations (6)
Title |
---|
EDA, IMAI: "Pasocon ID sengen", NIKKEI ELECTRONICS, NIKKEI BUSINESS PUBLICATIONS, INC., no. 740, 5 April 1999 (1999-04-05), pages 97 - 113, XP002952609 * |
FOLEY MARY: "Microsoft and piracy, Try, try again", ZDNET NEWS, 11 January 2001 (2001-01-11), XP002952610, Retrieved from the Internet <URL:http://zdnet.com.com/2100-11-527150.html> [retrieved on 20020507] * |
FOLEY MARY: "Whistler shin beta ban, interface kairyo shi iho copy boshi no shinkino mo", ZDNET JAPAN, 9 January 2001 (2001-01-09), XP002952611, Retrieved from the Internet <URL:http://zdnet.co.jp/news/0101/09/e_whistler.html> [retrieved on 20020507] * |
MOTOIKE, KIYONO: "DVD o mochiita contents ryutsu service", MATSUSHITA TECHNICAL JOURNAL, MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD., vol. 44, no. 5, 18 October 1998 (1998-10-18), pages 25 - 33, XP002952612 * |
See also references of EP1363284A4 |
YOSHIO: "Kogata memory card de ongaku chosakuken o mamoru", NIKKEI ELECTRONICS, NIKKEI BUSINESS PUBLICATIONS, INC., no. 739, 22 March 1999 (1999-03-22), pages 49 - 53, XP002952608 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100353787C (zh) * | 2004-06-23 | 2007-12-05 | 华为技术有限公司 | 一种移动终端内存储的资料信息的安全保障方法 |
Also Published As
Publication number | Publication date |
---|---|
TWI223200B (en) | 2004-11-01 |
EP1363284A4 (en) | 2007-08-08 |
EP1363284A1 (en) | 2003-11-19 |
US20020114461A1 (en) | 2002-08-22 |
CN1479921B (zh) | 2011-10-05 |
KR20030069985A (ko) | 2003-08-27 |
US7178037B2 (en) | 2007-02-13 |
CN1479921A (zh) | 2004-03-03 |
AU2002232248B2 (en) | 2006-11-30 |
EP1363284B1 (en) | 2017-11-29 |
JP2002328846A (ja) | 2002-11-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2002067256A1 (fr) | Systeme de gestion de copie de programme informatique | |
US7934266B2 (en) | Contents reproduction device, contents reproduction control method, program | |
JP4305593B2 (ja) | データ記録再生方法および装置、データ記録装置および方法 | |
JP3696206B2 (ja) | 一意義的にのみ存在が許容される独自データを復元可能なデータ記録装置 | |
JP4622082B2 (ja) | データ再生装置、データ記録装置、およびデータ再生方法、データ記録方法、リスト更新方法、並びにプログラム提供媒体 | |
TW522336B (en) | Work management method and work management device | |
KR100729901B1 (ko) | 리보케이션 정보 갱신 방법, 리보케이션 정보 갱신 장치및 기억매체 | |
US20060129819A1 (en) | Semiconductor memory card and data reading apparatus, and data reading/reproducing apparatus | |
US20020136405A1 (en) | Data recording device allowing obtaining of license administration information from license region | |
KR20040030454A (ko) | 콘텐츠 이용권한 관리시스템, 콘텐츠 이용권한 관리방법및 정보처리장치와 컴퓨터 프로그램 | |
JP2002073421A (ja) | ライセンス発行装置、コンテンツ再生装置、ライセンス発行方法、およびコンテンツ再生方法 | |
JP2005523487A (ja) | リチャージ可能なメディア配布/再生システム | |
MXPA06010778A (es) | Estructura de manejo de derechos digitales, dispositivo de almacenamiento portatil y metodo de manejo de contenidos que usa el dispositivo de almacenamiento portatil. | |
KR20070043688A (ko) | 통신시스템, 통신방법, 콘텐츠 처리장치, 및 컴퓨터프로그램 | |
US20050078822A1 (en) | Secure access and copy protection management system | |
JP5209945B2 (ja) | 記憶装置、暗号化コンテンツの有効化方法及び端末装置 | |
JP2006127485A (ja) | コンテンツ再生装置およびコンテンツ再生方法 | |
KR20040101011A (ko) | 데이터 부정 사용 방지 시스템 | |
JP4110511B2 (ja) | コンテンツ利用管理システム、情報処理装置、および方法、並びにコンピュータ・プログラム | |
JP3788572B2 (ja) | レンタルコンテンツ流通システムおよびその方法 | |
JP2002099509A (ja) | 携帯端末装置 | |
JP2005507195A (ja) | エンティティ・ロックされたセキュア・レジストリを用いて素材にアクセスする装置及び方法 | |
JP5023621B2 (ja) | コンテンツ管理システム | |
JP4674396B2 (ja) | データ再生装置、データ記録装置、およびデータ再生方法、データ記録方法、並びにプログラム提供媒体 | |
JP2007156508A (ja) | 再生端末、コンテンツ保管装置及びコンテンツ配信システム |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AU BR CA CN IN KR MX NZ RU SG |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
REEP | Request for entry into the european phase |
Ref document number: 2002712466 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2002712466 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 028021444 Country of ref document: CN |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1020037002467 Country of ref document: KR Ref document number: 2002232248 Country of ref document: AU |
|
WWP | Wipo information: published in national office |
Ref document number: 1020037002467 Country of ref document: KR |
|
WWP | Wipo information: published in national office |
Ref document number: 2002712466 Country of ref document: EP |