FR2471004B1 - Installation et dispositif de controle de l'acces a une memoire electronique - Google Patents

Installation et dispositif de controle de l'acces a une memoire electronique

Info

Publication number
FR2471004B1
FR2471004B1 FR7929586A FR7929586A FR2471004B1 FR 2471004 B1 FR2471004 B1 FR 2471004B1 FR 7929586 A FR7929586 A FR 7929586A FR 7929586 A FR7929586 A FR 7929586A FR 2471004 B1 FR2471004 B1 FR 2471004B1
Authority
FR
France
Prior art keywords
installation
electronic memory
controlling access
access
controlling
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
Application number
FR7929586A
Other languages
English (en)
Other versions
FR2471004A1 (fr
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.)
Thales SA
Original Assignee
Dassault Electronique SA
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 Dassault Electronique SA filed Critical Dassault Electronique SA
Priority to FR7929586A priority Critical patent/FR2471004B1/fr
Publication of FR2471004A1 publication Critical patent/FR2471004A1/fr
Application granted granted Critical
Publication of FR2471004B1 publication Critical patent/FR2471004B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
    • G06Q20/34—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using cards, e.g. integrated circuit [IC] cards or magnetic cards
    • G06Q20/357—Cards having a plurality of specified features
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/14—Protection against unauthorised use of memory or access to memory
    • G06F12/1416—Protection against unauthorised use of memory or access to memory by checking the object accessibility, e.g. type of access defined by the memory independently of subject rights
    • G06F12/1425—Protection against unauthorised use of memory or access to memory by checking the object accessibility, e.g. type of access defined by the memory independently of subject rights the protection being physical, e.g. cell, word, block
    • G06F12/1433—Protection against unauthorised use of memory or access to memory by checking the object accessibility, e.g. type of access defined by the memory independently of subject rights the protection being physical, e.g. cell, word, block for a module or a part of a module
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
    • G06Q20/34—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using cards, e.g. integrated circuit [IC] cards or magnetic cards
    • G06Q20/341—Active cards, i.e. cards including their own processing means, e.g. including an IC or chip
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/20—Individual registration on entry or exit involving the use of a pass
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
    • G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
    • G07F7/10—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means together with a coded signal, e.g. in the form of personal identification information, like personal identification number [PIN] or biometric data
    • G07F7/1008—Active credit-cards provided with means to personalise their use, e.g. with PIN-introduction/comparison system

Landscapes

  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Strategic Management (AREA)
  • General Business, Economics & Management (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Storage Device Security (AREA)
FR7929586A 1979-11-30 1979-11-30 Installation et dispositif de controle de l'acces a une memoire electronique Expired FR2471004B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7929586A FR2471004B1 (fr) 1979-11-30 1979-11-30 Installation et dispositif de controle de l'acces a une memoire electronique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7929586A FR2471004B1 (fr) 1979-11-30 1979-11-30 Installation et dispositif de controle de l'acces a une memoire electronique

Publications (2)

Publication Number Publication Date
FR2471004A1 FR2471004A1 (fr) 1981-06-12
FR2471004B1 true FR2471004B1 (fr) 1985-09-13

Family

ID=9232284

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7929586A Expired FR2471004B1 (fr) 1979-11-30 1979-11-30 Installation et dispositif de controle de l'acces a une memoire electronique

Country Status (1)

Country Link
FR (1) FR2471004B1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4377844A (en) * 1980-02-20 1983-03-22 Marc Kaufman Address translator
EP0070199A1 (fr) * 1981-07-14 1983-01-19 Tag Radionics Limited Dispositifs actifs pour des ensembles à codage d'information
US4513389A (en) * 1981-11-12 1985-04-23 Ncr Corporation ROM security circuit
NL8201847A (nl) * 1982-05-06 1983-12-01 Philips Nv Inrichting voor het beschermen tegen onbevoegd uitlezen van in een geheugen te memoriseren programmawoorden.
DE3318083A1 (de) * 1983-05-18 1984-11-22 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung mit einem speicher und einer zugriffskontrolleinheit
FR2608803B1 (fr) * 1986-12-19 1991-10-25 Eurotechnique Sa Dispositif de protection d'une memoire morte effacable et reprogrammable
JPH02202642A (ja) * 1989-02-01 1990-08-10 Toshiba Corp プログラム動作監視装置
FR2667418A1 (fr) * 1990-10-02 1992-04-03 Gemplus Card Int Circuit integre comportant une memoire d'application et carte a puce munie d'un tel circuit.
FR2673016B1 (fr) * 1991-02-19 1993-04-30 Gemplus Card Int Procede de protection d'un circuit integre contre les utilisations frauduleuses.
FR2836736A1 (fr) * 2002-03-01 2003-09-05 Canal Plus Technologies Carte a puce et procede d'evitement de faille logique sur une telle carte a puce

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1247707B (de) * 1962-05-30 1967-08-17 Telefunken Patent Anordnung zur Datensicherung im Arbeitsspeicher einer elektronischen Rechenmaschine
US3573855A (en) * 1968-12-31 1971-04-06 Texas Instruments Inc Computer memory protection
JPS4930578B1 (fr) * 1970-09-30 1974-08-14
FR2304992A2 (fr) * 1975-03-17 1976-10-15 Innovation Ste Int Procede et dispositif de commande electronique
FR2304989A2 (fr) * 1975-03-17 1976-10-15 Innovation Ste Int Procede et dispositif de commande electronique
FR2403597A1 (fr) * 1977-09-16 1979-04-13 Cii Honeywell Bull Perfectionnements aux systemes de comptabilisation d'unites homogenes predeterminees

Also Published As

Publication number Publication date
FR2471004A1 (fr) 1981-06-12

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Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property
ST Notification of lapse