DE69937581D1 - Computerlesbares medium mit mikroprozessor zur lesesteuerung und computeranordnung zur kommunikation mit einem derartigen medium - Google Patents
Computerlesbares medium mit mikroprozessor zur lesesteuerung und computeranordnung zur kommunikation mit einem derartigen mediumInfo
- Publication number
- DE69937581D1 DE69937581D1 DE69937581T DE69937581T DE69937581D1 DE 69937581 D1 DE69937581 D1 DE 69937581D1 DE 69937581 T DE69937581 T DE 69937581T DE 69937581 T DE69937581 T DE 69937581T DE 69937581 D1 DE69937581 D1 DE 69937581D1
- Authority
- DE
- Germany
- Prior art keywords
- computer
- medium
- microprocessor
- communicating
- readable medium
- 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 - Lifetime
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
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/78—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure storage of data
- G06F21/80—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure storage of data in storage media based on magnetic or optical technology, e.g. disks with sectors
-
- 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
-
- 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
- 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
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/71—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information
- G06F21/72—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information in cryptographic circuits
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/04—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the shape
- G06K19/041—Constructional details
- G06K19/042—Constructional details the record carrier having a form factor of a credit card and including a small sized disc, e.g. a CD or DVD
- G06K19/045—Constructional details the record carrier having a form factor of a credit card and including a small sized disc, e.g. a CD or DVD the record carrier being of the non-contact type, e.g. RFID, and being specially adapted for attachment to a disc, e.g. a CD or DVD
-
- 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
- G11B20/00166—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
- G11B20/00173—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 wherein the origin of the content is checked, e.g. determining whether the content has originally been retrieved from a legal disc copy or another trusted source
-
- 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
- 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
- G11B20/00746—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 number
-
- 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
- G11B20/00876—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy wherein physical copy protection means are attached to the medium, e.g. holograms, sensors, or additional semiconductor circuitry
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
- G11B23/30—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture with provision for auxiliary signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/06—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols the encryption apparatus using shift registers or memories for block-wise or stream coding, e.g. DES systems or RC4; Hash functions; Pseudorandom sequence generators
- H04L9/065—Encryption by serially and continuously modifying data stream elements, e.g. stream cipher systems, RC4, SEAL or A5/3
- H04L9/0656—Pseudorandom key sequence combined element-for-element with data sequence, e.g. one-time-pad [OTP] or Vernam's cipher
-
- 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
- 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
- G06F2221/2153—Using hardware token as a secondary aspect
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Signal Processing (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Software Systems (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Mathematical Physics (AREA)
- Technology Law (AREA)
- Computer Networks & Wireless Communication (AREA)
- Storage Device Security (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Inspection Of Paper Currency And Valuable Securities (AREA)
- Credit Cards Or The Like (AREA)
- Radar Systems Or Details Thereof (AREA)
- Traffic Control Systems (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Communication Control (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/NL1999/000748 WO2001043129A1 (en) | 1999-12-07 | 1999-12-07 | Computer-readable medium with microprocessor to control reading and computer arranged to communicate with such a medium |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69937581D1 true DE69937581D1 (de) | 2007-12-27 |
DE69937581T2 DE69937581T2 (de) | 2008-09-18 |
Family
ID=19866625
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69937581T Expired - Lifetime DE69937581T2 (de) | 1999-12-07 | 1999-12-07 | Computerlesbares medium mit mikroprozessor zur lesesteuerung und computeranordnung zur kommunikation mit einem derartigen medium |
Country Status (12)
Country | Link |
---|---|
US (1) | US7080261B1 (de) |
EP (1) | EP1236201B1 (de) |
JP (1) | JP2003516600A (de) |
KR (1) | KR100693874B1 (de) |
CN (1) | CN1327356C (de) |
AT (1) | ATE378679T1 (de) |
AU (1) | AU776977B2 (de) |
BR (1) | BR9917574A (de) |
CA (1) | CA2393645A1 (de) |
DE (1) | DE69937581T2 (de) |
IL (1) | IL150035A0 (de) |
WO (1) | WO2001043129A1 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1320005A1 (de) * | 2001-12-12 | 2003-06-18 | Matthias Ewert | Verfahren zum Schutz von Software und/oder Daten vor unbefugter Nutzung |
US7269732B2 (en) * | 2003-06-05 | 2007-09-11 | Sap Aktiengesellschaft | Securing access to an application service based on a proximity token |
US20060015752A1 (en) * | 2004-07-16 | 2006-01-19 | Promega Corporation | Memory having RFID tag, decryption technique for use with the memory, and memory reader or writer for use with the memory |
US7519832B2 (en) * | 2004-11-29 | 2009-04-14 | Magix Ag | System and method of creating secure encrypted digital media files from a base media work for additional defined processing |
GB0427119D0 (en) * | 2004-12-10 | 2005-01-12 | Thorn Garry | Secure data storage |
GB0427973D0 (en) | 2004-12-21 | 2005-01-26 | Falanx Microsystems As | Microprocessor systems |
EP1684287A1 (de) * | 2005-01-24 | 2006-07-26 | Thomson Licensing S.A. | Sicherer voraufgezeichneter digitaler Datenträger |
EP1684286A1 (de) * | 2005-01-24 | 2006-07-26 | Thomson Licensing | Sicherheitsmedium für digitale Daten |
US7903628B2 (en) | 2005-08-22 | 2011-03-08 | Qualcomm Incorporated | Configurable pilots in a wireless communication system |
WO2007054915A2 (en) * | 2005-11-14 | 2007-05-18 | Koninklijke Philips Electronics N.V. | Data storage medium comprising an access management module |
WO2008032002A1 (fr) * | 2006-09-15 | 2008-03-20 | France Telecom | Procede de securisation de l'acces a un contenu enregistre sur un moyen de stockage |
US20080309665A1 (en) * | 2007-06-13 | 2008-12-18 | 3D Systems, Inc., A California Corporation | Distributed rapid prototyping |
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-
1999
- 1999-12-07 CN CNB998170860A patent/CN1327356C/zh not_active Expired - Lifetime
- 1999-12-07 DE DE69937581T patent/DE69937581T2/de not_active Expired - Lifetime
- 1999-12-07 IL IL15003599A patent/IL150035A0/xx unknown
- 1999-12-07 BR BR9917574-6A patent/BR9917574A/pt not_active IP Right Cessation
- 1999-12-07 AT AT99958515T patent/ATE378679T1/de not_active IP Right Cessation
- 1999-12-07 EP EP99958515A patent/EP1236201B1/de not_active Expired - Lifetime
- 1999-12-07 JP JP2001543730A patent/JP2003516600A/ja active Pending
- 1999-12-07 WO PCT/NL1999/000748 patent/WO2001043129A1/en active IP Right Grant
- 1999-12-07 CA CA002393645A patent/CA2393645A1/en not_active Abandoned
- 1999-12-07 US US10/148,916 patent/US7080261B1/en not_active Expired - Lifetime
- 1999-12-07 KR KR1020027007277A patent/KR100693874B1/ko active IP Right Grant
- 1999-12-07 AU AU15866/00A patent/AU776977B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AU776977B2 (en) | 2004-09-30 |
CA2393645A1 (en) | 2001-06-14 |
DE69937581T2 (de) | 2008-09-18 |
US7080261B1 (en) | 2006-07-18 |
AU1586600A (en) | 2001-06-18 |
KR100693874B1 (ko) | 2007-03-12 |
CN1398401A (zh) | 2003-02-19 |
KR20020079748A (ko) | 2002-10-19 |
IL150035A0 (en) | 2002-12-01 |
EP1236201A1 (de) | 2002-09-04 |
CN1327356C (zh) | 2007-07-18 |
BR9917574A (pt) | 2002-08-06 |
EP1236201B1 (de) | 2007-11-14 |
WO2001043129A1 (en) | 2001-06-14 |
JP2003516600A (ja) | 2003-05-13 |
ATE378679T1 (de) | 2007-11-15 |
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