DE69522931D1 - Interaktiv compact-disc system - Google Patents
Interaktiv compact-disc systemInfo
- Publication number
- DE69522931D1 DE69522931D1 DE69522931T DE69522931T DE69522931D1 DE 69522931 D1 DE69522931 D1 DE 69522931D1 DE 69522931 T DE69522931 T DE 69522931T DE 69522931 T DE69522931 T DE 69522931T DE 69522931 D1 DE69522931 D1 DE 69522931D1
- Authority
- DE
- Germany
- Prior art keywords
- compact disc
- compact
- disc player
- player
- playing
- 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.)
- Expired - Fee Related
Links
Classifications
-
- 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]
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F17/00—Coin-freed apparatus for hiring articles; Coin-freed facilities or services
- G07F17/30—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for musical instruments
- G07F17/305—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for musical instruments for record players
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
- G11B19/02—Control of operating function, e.g. switching from recording to reproducing
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
- G11B19/02—Control of operating function, e.g. switching from recording to reproducing
- G11B19/06—Control of operating function, e.g. switching from recording to reproducing by counting or timing of machine operations
-
- 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
- G11B20/00094—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving measures which result in a restriction to authorised record carriers
-
- 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
- G11B20/00166—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving measures which result in a restriction to authorised contents recorded on or reproduced from a record carrier, e.g. music or software
-
- 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
- G11B20/0071—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving a purchase action
-
- 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
- G11B20/00731—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving a digital rights management system for enforcing a usage restriction
- G11B20/0084—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving a digital rights management system for enforcing a usage restriction wherein the usage restriction can be expressed as a specific time or date
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/102—Programmed access in sequence to addressed parts of tracks of operating record carriers
- G11B27/105—Programmed access in sequence to addressed parts of tracks of operating record carriers of operating discs
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2211/00—Indexing scheme relating to details of data-processing equipment not covered by groups G06F3/00 - G06F13/00
- G06F2211/007—Encryption, En-/decode, En-/decipher, En-/decypher, Scramble, (De-)compress
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F2221/2137—Time limited access, e.g. to a computer or data
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/20—Disc-shaped record carriers
- G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
- G11B2220/2537—Optical discs
- G11B2220/2545—CDs
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/20—Disc-shaped record carriers
- G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
- G11B2220/2537—Optical discs
- G11B2220/2545—CDs
- G11B2220/255—CD-I, i.e. CD-interactive
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9405753A GB9405753D0 (en) | 1994-03-23 | 1994-03-23 | Interactive compact disk system |
PCT/GB1995/000646 WO1995026028A1 (en) | 1994-03-23 | 1995-03-23 | Interactive compact disc system |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69522931D1 true DE69522931D1 (en) | 2001-10-31 |
DE69522931T2 DE69522931T2 (de) | 2002-04-04 |
Family
ID=10752371
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69522931T Expired - Fee Related DE69522931T2 (de) | 1994-03-23 | 1995-03-23 | Interaktiv compact-disc system |
Country Status (10)
Country | Link |
---|---|
US (2) | US5905797A (de) |
EP (2) | EP0752149B1 (de) |
JP (1) | JP3758672B2 (de) |
AT (1) | ATE206236T1 (de) |
DE (1) | DE69522931T2 (de) |
DK (1) | DK0752149T3 (de) |
ES (1) | ES2162915T3 (de) |
GB (1) | GB9405753D0 (de) |
PT (1) | PT752149E (de) |
WO (1) | WO1995026028A1 (de) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9405753D0 (en) * | 1994-03-23 | 1994-05-11 | Gms Recordings Limited | Interactive compact disk system |
TW412734B (en) * | 1996-12-26 | 2000-11-21 | Toshiba Corp | Storage medium for recording data, regeneration device for regenerating data recorded in the storage medium, and regeneration system for regenerating data recorded in the storage medium via network |
US7809138B2 (en) * | 1999-03-16 | 2010-10-05 | Intertrust Technologies Corporation | Methods and apparatus for persistent control and protection of content |
KR100608268B1 (ko) * | 1999-04-21 | 2006-08-02 | 삼성전자주식회사 | 디지털기록매체의 저작권을 보호하는 방법 및 장치, 그리고 그디지털기록매체 |
US7636843B1 (en) * | 1999-08-20 | 2009-12-22 | Sony Corporation | Information transmission system and method, drive device and access method, information recording medium, device and method for producing recording medium |
US6683954B1 (en) | 1999-10-23 | 2004-01-27 | Lockstream Corporation | Key encryption using a client-unique additional key for fraud prevention |
US6745328B1 (en) | 1999-10-23 | 2004-06-01 | Lockstream Corporation | Encryption using a user-known and personally valuable key to deter key sharing |
US6778992B1 (en) | 1999-12-21 | 2004-08-17 | Lockstream Corporation | Flexible and hierarchical user interfaces defined using a data definition language |
DE60020167D1 (de) * | 1999-12-21 | 2005-06-16 | Lockstream Corp | Digitale inhaltssicherung |
AU2001229643A1 (en) * | 2000-01-21 | 2001-07-31 | Michael A. Sharp | Method and apparatus for embedding advertisements in audio files for internet and network distribution |
US7046956B1 (en) * | 2000-06-09 | 2006-05-16 | 67 Khz, Inc. | Messaging and promotion for digital audio media players |
JP3698968B2 (ja) * | 2000-08-02 | 2005-09-21 | 株式会社ルネサステクノロジ | 著作権保護機能つきハブ装置 |
JP4470312B2 (ja) * | 2000-10-10 | 2010-06-02 | ソニー株式会社 | サーバ装置、再生装置、データ配信方法、データ再生方法、記憶媒体 |
JP2002169620A (ja) * | 2000-12-01 | 2002-06-14 | Konami Co Ltd | ゲーム装置の管理システム、ゲーム装置、制御方法、ソフトウェア記録媒体 |
JP3764852B2 (ja) | 2000-12-26 | 2006-04-12 | シャープ株式会社 | データ再生システム、そのシステムに用いられるデータ読取り装置およびその方法 |
JP4169942B2 (ja) * | 2001-02-27 | 2008-10-22 | インターナショナル・ビジネス・マシーンズ・コーポレーション | コンテンツ利用方法、コンテンツ配信方法、コンテンツ配信システムおよびプログラム |
EP1371164A4 (de) * | 2001-03-02 | 2006-05-24 | Lockstream Corp | Diebstahlresistente graphik |
DE10155097A1 (de) * | 2001-11-09 | 2003-05-28 | Bosch Gmbh Robert | Endgeräte und Verfahren zur Freischaltung verschlüsselter Informationen |
US20030105970A1 (en) * | 2001-11-30 | 2003-06-05 | Phillip Yuan Pei Jen | Systems and methods for enforcing single computer use of software |
JP2003228284A (ja) * | 2002-01-31 | 2003-08-15 | Fujitsu Ltd | データ保存装置、データ保存方法、データ検証装置、データアクセス許可装置、プログラム、記録媒体 |
US20040158871A1 (en) * | 2003-02-04 | 2004-08-12 | Bulldog Investments, Lp | Automated digital media vending apparatus |
JP2005094277A (ja) * | 2003-09-17 | 2005-04-07 | Hitachi Ltd | プログラムおよび記憶媒体、再生装置 |
JP3912685B2 (ja) * | 2004-07-27 | 2007-05-09 | 船井電機株式会社 | 光ディスク再生装置 |
DE102004040462A1 (de) * | 2004-08-20 | 2006-02-23 | Giesecke & Devrient Gmbh | Durch Authentisierung gesicherter Zugriff auf einen Datenträger mit Massenspeicher und Chip |
DE102004055759B4 (de) * | 2004-11-18 | 2006-11-09 | Siemens Ag | Verfahren zur Verwaltung einer zeitlich begrenzten Lizenz an einer auf einer Netzwerkkomponente ausführbaren Rechnerapplikation |
US20070198660A1 (en) * | 2006-02-21 | 2007-08-23 | Cohen Marc S | Advertising Supported Recorded and Downloaded Music System |
US8578363B2 (en) * | 2006-05-03 | 2013-11-05 | Microsoft Corporation | Differentiated installable packages |
JP4885231B2 (ja) | 2006-09-29 | 2012-02-29 | パイオニア株式会社 | 再生システム |
GB2447301A (en) * | 2007-03-09 | 2008-09-10 | Music Glue Ltd | Digital rights management (DRM) using a system of licenses |
US9349410B2 (en) | 2008-01-08 | 2016-05-24 | International Business Machines Corporation | Automated data storage library with target of opportunity recognition |
US9495561B2 (en) * | 2008-01-08 | 2016-11-15 | International Business Machines Corporation | Target of opportunity recognition during an encryption related process |
US8682470B2 (en) | 2008-01-08 | 2014-03-25 | International Business Machines Corporation | Data storage drive with target of opportunity recognition |
US8863310B2 (en) | 2011-10-06 | 2014-10-14 | Samsung Information Systems America, Inc. | Method and apparatus for improved digital rights management |
US8793793B2 (en) * | 2011-10-06 | 2014-07-29 | Samsung Information Systems America, Inc. | Method and apparatus for improved digital rights management |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0163715A1 (de) * | 1983-12-06 | 1985-12-11 | GARDINER, Alexander Battison | Rechnersystem |
US4677604A (en) * | 1985-02-04 | 1987-06-30 | Selsys Corporation | Method for controlling access to recorded data |
US4827508A (en) * | 1986-10-14 | 1989-05-02 | Personal Library Software, Inc. | Database usage metering and protection system and method |
US5050213A (en) * | 1986-10-14 | 1991-09-17 | Electronic Publishing Resources, Inc. | Database usage metering and protection system and method |
US4977594A (en) * | 1986-10-14 | 1990-12-11 | Electronic Publishing Resources, Inc. | Database usage metering and protection system and method |
JPS63253568A (ja) * | 1987-04-09 | 1988-10-20 | Victor Co Of Japan Ltd | デジタル信号記録再生装置 |
JPH03290733A (ja) * | 1990-04-09 | 1991-12-20 | Toshiba Corp | アプリケーションプログラムの貸出し期限管理装置 |
US5291462A (en) * | 1990-10-31 | 1994-03-01 | Richards Robert E | Optical disk having playback parameters recorded thereon and method for using same |
US5940504A (en) * | 1991-07-01 | 1999-08-17 | Infologic Software, Inc. | Licensing management system and method in which datagrams including an address of a licensee and indicative of use of a licensed product are sent from the licensee's site |
JP2942837B2 (ja) * | 1992-01-31 | 1999-08-30 | 株式会社セガ・エンタープライゼス | セキュリティチェック方法及びゲーム装置並びにそれらに用いられる情報記憶媒体 |
US5418852A (en) * | 1992-03-18 | 1995-05-23 | Fujitsu Limited | Unauthorized use prevention method for optical disks, optical disk having unauthorized use prevention function, and optical disk apparatus |
JPH064996A (ja) * | 1992-06-19 | 1994-01-14 | Tatsuo Yano | デジタル信号化された音楽、映像等の再生回数、 または再生時間の制限方式 |
WO1994000936A1 (en) * | 1992-06-19 | 1994-01-06 | Gerald Lang | Method and apparatus for protecting material on a storage media and transfering material of the media |
US5249166A (en) * | 1993-02-12 | 1993-09-28 | Hamilton Rowan T | Optical disc audio reproduction device having track playback monitoring system |
GB9405753D0 (en) * | 1994-03-23 | 1994-05-11 | Gms Recordings Limited | Interactive compact disk system |
US5513260A (en) * | 1994-06-29 | 1996-04-30 | Macrovision Corporation | Method and apparatus for copy protection for various recording media |
NZ309989A (en) * | 1995-05-12 | 1999-03-29 | Macrovision Corp | Video media security and tracking system |
US5758068A (en) * | 1995-09-19 | 1998-05-26 | International Business Machines Corporation | Method and apparatus for software license management |
US5752041A (en) * | 1995-12-15 | 1998-05-12 | International Business Machines Corporation | Method and system for licensing program management within a distributed data processing system |
US5896454A (en) * | 1996-03-08 | 1999-04-20 | Time Warner Entertainment Co., L.P. | System and method for controlling copying and playing of digital programs |
US5883958A (en) * | 1996-04-01 | 1999-03-16 | Sony Corporation | Method and device for data decryption, a method and device for device identification, a recording medium, a method of disk production, and a method and apparatus for disk recording |
-
1994
- 1994-03-23 GB GB9405753A patent/GB9405753D0/en active Pending
-
1995
- 1995-03-23 DK DK95912333T patent/DK0752149T3/da active
- 1995-03-23 JP JP52449395A patent/JP3758672B2/ja not_active Expired - Fee Related
- 1995-03-23 DE DE69522931T patent/DE69522931T2/de not_active Expired - Fee Related
- 1995-03-23 EP EP95912333A patent/EP0752149B1/de not_active Expired - Lifetime
- 1995-03-23 PT PT95912333T patent/PT752149E/pt unknown
- 1995-03-23 WO PCT/GB1995/000646 patent/WO1995026028A1/en active IP Right Grant
- 1995-03-23 AT AT95912333T patent/ATE206236T1/de not_active IP Right Cessation
- 1995-03-23 US US08/716,178 patent/US5905797A/en not_active Expired - Lifetime
- 1995-03-23 ES ES95912333T patent/ES2162915T3/es not_active Expired - Lifetime
- 1995-03-23 EP EP01200778A patent/EP1098322A3/de not_active Withdrawn
-
1999
- 1999-03-18 US US09/271,747 patent/US6104813A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ATE206236T1 (de) | 2001-10-15 |
DE69522931T2 (de) | 2002-04-04 |
JP3758672B2 (ja) | 2006-03-22 |
US5905797A (en) | 1999-05-18 |
WO1995026028A1 (en) | 1995-09-28 |
PT752149E (pt) | 2002-02-28 |
EP1098322A2 (de) | 2001-05-09 |
US6104813A (en) | 2000-08-15 |
DK0752149T3 (da) | 2002-01-21 |
EP1098322A3 (de) | 2001-07-11 |
ES2162915T3 (es) | 2002-01-16 |
GB9405753D0 (en) | 1994-05-11 |
EP0752149A1 (de) | 1997-01-08 |
EP0752149B1 (de) | 2001-09-26 |
JPH09512657A (ja) | 1997-12-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |