WO2003100556A3 - Cd media anti-piracy generation and management system and process - Google Patents

Cd media anti-piracy generation and management system and process Download PDF

Info

Publication number
WO2003100556A3
WO2003100556A3 PCT/US2003/015756 US0315756W WO03100556A3 WO 2003100556 A3 WO2003100556 A3 WO 2003100556A3 US 0315756 W US0315756 W US 0315756W WO 03100556 A3 WO03100556 A3 WO 03100556A3
Authority
WO
WIPO (PCT)
Prior art keywords
media
read
incorporate
encrypted information
piracy
Prior art date
Application number
PCT/US2003/015756
Other languages
French (fr)
Other versions
WO2003100556A2 (en
Inventor
Balamani S Vishwanath
Brian D Mantz
Original Assignee
Smarte Solutions 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 Smarte Solutions Inc filed Critical Smarte Solutions Inc
Priority to AU2003247388A priority Critical patent/AU2003247388A1/en
Publication of WO2003100556A2 publication Critical patent/WO2003100556A2/en
Publication of WO2003100556A3 publication Critical patent/WO2003100556A3/en

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
    • 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
    • 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
    • G11B20/00094—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving measures which result in a restriction to authorised record carriers
    • G11B20/00115—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving measures which result in a restriction to authorised record carriers wherein the record carrier stores a unique medium identifier
    • 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
    • G11B20/00123—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving measures which result in a restriction to authorised record carriers the record carrier being identified by recognising some of its unique characteristics, e.g. a unique defect pattern serving as a physical signature of the 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
    • G11B20/0021—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
    • G11B20/0021—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
    • G11B20/00413—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 input by a user
    • 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
    • G11B20/00557—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 further management data is encrypted, e.g. sector headers, TOC or the lead-in or lead-out areas
    • 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
    • G11B20/00753—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 wherein the usage restriction limits the number of copies that can be made, e.g. CGMS, SCMS, or CCI flags
    • 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
    • G11B20/00818—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 limits the signal quality, e.g. by low-pass filtering of audio signals or by reducing the resolution of video signals
    • 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
    • G11B20/0092—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving measures which are linked to media defects or read/write errors
    • G11B20/00927—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving measures which are linked to media defects or read/write errors wherein said defects or errors are generated on purpose, e.g. intended scratches
    • 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
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1816—Testing

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Technology Law (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Storage Device Security (AREA)

Abstract

A system and process that provides for the creation of media that contain mechanisms to prevent unauthorized copying, process security, and flexibility of use. In addition, the system provides methods to create/save a media image, read/write information to/from media, incorporate media-based copy protection mechanisms, incorporate file based validation in connection with a logical defect applied to the media, and embed encrypted information within the media. This embedded, encrypted information can be read and interpreted by replicator imaging, mastering, and external validation programs incorporating either the 'plug-ins' or directly coded methodologies/algorithms to prevent false 'failure' results or inability to produce the disk from the protected copy.
PCT/US2003/015756 2002-05-20 2003-05-20 Cd media anti-piracy generation and management system and process WO2003100556A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003247388A AU2003247388A1 (en) 2002-05-20 2003-05-20 Cd media anti-piracy generation and management system and process

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15167102A 2002-05-20 2002-05-20
US10/151,671 2002-05-20

Publications (2)

Publication Number Publication Date
WO2003100556A2 WO2003100556A2 (en) 2003-12-04
WO2003100556A3 true WO2003100556A3 (en) 2004-02-26

Family

ID=29582056

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2003/015756 WO2003100556A2 (en) 2002-05-20 2003-05-20 Cd media anti-piracy generation and management system and process

Country Status (2)

Country Link
AU (1) AU2003247388A1 (en)
WO (1) WO2003100556A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8984636B2 (en) 2005-07-29 2015-03-17 Bit9, Inc. Content extractor and analysis system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100449496C (en) * 2005-09-08 2009-01-07 佳能株式会社 Information processing apparatus, information processing method, and computer readable storage medium

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6209096B1 (en) * 1996-07-02 2001-03-27 Yamaha Corporation Method and device for storing main information with associated additional information incorporated therein
US6353890B1 (en) * 1997-05-30 2002-03-05 C-Dilla Limited Method for copy protecting a record carrier, copy protected record carrier and means for detecting access control information
US6408390B1 (en) * 1994-10-27 2002-06-18 Mitsubishi Corporation Apparatus for data copyright management system
US6463539B1 (en) * 1997-09-30 2002-10-08 Victor Company Of Japan, Ltd. Managing system for reproducing information composed of information recording medium, managing medium, and reproduction method and apparatus method therefor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6408390B1 (en) * 1994-10-27 2002-06-18 Mitsubishi Corporation Apparatus for data copyright management system
US6209096B1 (en) * 1996-07-02 2001-03-27 Yamaha Corporation Method and device for storing main information with associated additional information incorporated therein
US6353890B1 (en) * 1997-05-30 2002-03-05 C-Dilla Limited Method for copy protecting a record carrier, copy protected record carrier and means for detecting access control information
US6463539B1 (en) * 1997-09-30 2002-10-08 Victor Company Of Japan, Ltd. Managing system for reproducing information composed of information recording medium, managing medium, and reproduction method and apparatus method therefor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8984636B2 (en) 2005-07-29 2015-03-17 Bit9, Inc. Content extractor and analysis system

Also Published As

Publication number Publication date
AU2003247388A8 (en) 2003-12-12
AU2003247388A1 (en) 2003-12-12
WO2003100556A2 (en) 2003-12-04

Similar Documents

Publication Publication Date Title
US7549063B2 (en) Methods and systems of protecting digital content
US7065216B1 (en) Methods and systems of protecting digital content
JP4567953B2 (en) Prevention of free distribution of content on media
JP4046767B2 (en) Recording signal copy prevention system
RU2213991C2 (en) Copy protection system and method
US20050246284A1 (en) Digital record carrier and method for use of same to inhibit copying using decryption code or key from remote depository
TR199701540T1 (en) Method and device for copying protection of recording media.
KR20040077435A (en) Data copy-protecting system for creating a copy-secured optical disc and corresponding protecting method
KR20040053170A (en) Secure single drive copy method and apparatus
KR100714213B1 (en) Key distribution via a memory device
MXPA05011373A (en) Method for managing copy protection information of recording medium.
WO2006044301A3 (en) Method and apparatus for dvd copy protection with selective data pattern insertion
US7434056B2 (en) Watermark-based copy management system and method for digital media copy protection
JP2007172579A (en) Apparatus and method for preventing unauthorized copying
KR100877748B1 (en) Apparatus and method for generating, monitoring certification and managing image using watermark
Kwok Watermark-based copyright protection system security
US7194617B2 (en) Method and apparatus to prevent the unauthorized copying of digital information
CN1748255A (en) System and method for inserting disruptions into merged digital recordings
US20020146121A1 (en) Method and system for protecting data
Morimoto Digital watermarking technology with practical applications
JP4145797B2 (en) Apparatus and method for preventing unauthorized copying of digital content
WO2003100556A3 (en) Cd media anti-piracy generation and management system and process
JP2006524408A5 (en)
RU2439821C2 (en) Method of protecting digital content by using memory card encryption and decryption
Xu et al. Content protection and usage control for digital music

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ PL PT RO RU SD SE SG SK SL TJ TM TR TT TZ UA UG UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase

Ref country code: JP

WWW Wipo information: withdrawn in national office

Country of ref document: JP