AU3299000A - Secure portable digital data handling medium, and security method using such a data handling medium - Google Patents

Secure portable digital data handling medium, and security method using such a data handling medium

Info

Publication number
AU3299000A
AU3299000A AU32990/00A AU3299000A AU3299000A AU 3299000 A AU3299000 A AU 3299000A AU 32990/00 A AU32990/00 A AU 32990/00A AU 3299000 A AU3299000 A AU 3299000A AU 3299000 A AU3299000 A AU 3299000A
Authority
AU
Australia
Prior art keywords
data handling
handling medium
portable digital
security method
secure portable
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.)
Abandoned
Application number
AU32990/00A
Other languages
English (en)
Inventor
Maurice Milgram
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DIXET
Original Assignee
DIXET
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 DIXET filed Critical DIXET
Publication of AU3299000A publication Critical patent/AU3299000A/en
Abandoned legal-status Critical Current

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
    • G11B20/10—Digital recording or reproducing
    • 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
    • G11B20/00876—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
    • 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
    • G06F2221/2121—Chip on media, e.g. a disk or tape with a chip embedded in its case

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Storage Device Security (AREA)
  • Burglar Alarm Systems (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Input From Keyboards Or The Like (AREA)
AU32990/00A 1999-03-19 2000-03-16 Secure portable digital data handling medium, and security method using such a data handling medium Abandoned AU3299000A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9903448 1999-03-19
FR9903448A FR2791153B1 (fr) 1999-03-19 1999-03-19 Support portatif securise de donnees numeriques, et procede de securisation utilisant un tel support de donnees
PCT/FR2000/000638 WO2000057261A1 (fr) 1999-03-19 2000-03-16 Support portatif securise de donnees numeriques, et procede de securisation utilisant un tel support de donnees

Publications (1)

Publication Number Publication Date
AU3299000A true AU3299000A (en) 2000-10-09

Family

ID=9543411

Family Applications (1)

Application Number Title Priority Date Filing Date
AU32990/00A Abandoned AU3299000A (en) 1999-03-19 2000-03-16 Secure portable digital data handling medium, and security method using such a data handling medium

Country Status (11)

Country Link
EP (1) EP1163563A1 (fr)
JP (1) JP2002540498A (fr)
KR (1) KR20020006686A (fr)
CN (1) CN1347523A (fr)
AU (1) AU3299000A (fr)
BR (1) BR0009169A (fr)
CA (1) CA2367014A1 (fr)
FR (1) FR2791153B1 (fr)
MX (1) MXPA01009454A (fr)
WO (1) WO2000057261A1 (fr)
ZA (1) ZA200107729B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002001280A2 (fr) 2000-06-23 2002-01-03 The University Of Akron Reseau de microlentilles electriquement syntonisables, forme par polymerisation par impression de melanges photopolymerisables contenant des cristaux liquides
CN1301502C (zh) * 2003-10-24 2007-02-21 扬智科技股份有限公司 具有防拷贝功能的dvd录放机的保护方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19616819A1 (de) * 1996-04-26 1997-10-30 Giesecke & Devrient Gmbh CD mit eingebautem Chip
US5652838A (en) * 1996-05-20 1997-07-29 Lovett; Donna M. Smart disc cd-rom
FR2753857B1 (fr) * 1996-09-25 1998-12-11 Procede et systeme pour securiser les prestations de services diffusees sur un reseau informatique du type internet

Also Published As

Publication number Publication date
MXPA01009454A (es) 2003-08-19
BR0009169A (pt) 2001-12-26
JP2002540498A (ja) 2002-11-26
FR2791153A1 (fr) 2000-09-22
KR20020006686A (ko) 2002-01-24
EP1163563A1 (fr) 2001-12-19
FR2791153B1 (fr) 2002-04-26
CN1347523A (zh) 2002-05-01
ZA200107729B (en) 2002-08-21
CA2367014A1 (fr) 2000-09-28
WO2000057261A1 (fr) 2000-09-28

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Legal Events

Date Code Title Description
MK1 Application lapsed section 142(2)(a) - no request for examination in relevant period