FR2513408A1 - Self-destructing memory system for card reader - uses volatile memory in logic authentication circuit providing power cut=out control signal - Google Patents

Self-destructing memory system for card reader - uses volatile memory in logic authentication circuit providing power cut=out control signal Download PDF

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Publication number
FR2513408A1
FR2513408A1 FR8117676A FR8117676A FR2513408A1 FR 2513408 A1 FR2513408 A1 FR 2513408A1 FR 8117676 A FR8117676 A FR 8117676A FR 8117676 A FR8117676 A FR 8117676A FR 2513408 A1 FR2513408 A1 FR 2513408A1
Authority
FR
France
Prior art keywords
circuit
memory
support
test
code
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.)
Granted
Application number
FR8117676A
Other languages
English (en)
French (fr)
Other versions
FR2513408B1 (enrdf_load_stackoverflow
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
Thomson CSF 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 Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR8117676A priority Critical patent/FR2513408A1/fr
Publication of FR2513408A1 publication Critical patent/FR2513408A1/fr
Application granted granted Critical
Publication of FR2513408B1 publication Critical patent/FR2513408B1/fr
Granted legal-status Critical Current

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Classifications

    • 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
    • G07F7/1025—Identification of user by a PIN code
    • G07F7/1083—Counting of PIN attempts
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/073—Special arrangements for circuits, e.g. for protecting identification code in memory
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/0095—Testing the sensing arrangement, e.g. testing if a magnetic card reader, bar code reader, RFID interrogator or smart card reader functions properly
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • 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
    • 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)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Artificial Intelligence (AREA)
  • Accounting & Taxation (AREA)
  • Strategic Management (AREA)
  • General Business, Economics & Management (AREA)
  • Computer Security & Cryptography (AREA)
  • General Engineering & Computer Science (AREA)
  • Storage Device Security (AREA)
FR8117676A 1981-09-18 1981-09-18 Self-destructing memory system for card reader - uses volatile memory in logic authentication circuit providing power cut=out control signal Granted FR2513408A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8117676A FR2513408A1 (en) 1981-09-18 1981-09-18 Self-destructing memory system for card reader - uses volatile memory in logic authentication circuit providing power cut=out control signal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8117676A FR2513408A1 (en) 1981-09-18 1981-09-18 Self-destructing memory system for card reader - uses volatile memory in logic authentication circuit providing power cut=out control signal

Publications (2)

Publication Number Publication Date
FR2513408A1 true FR2513408A1 (en) 1983-03-25
FR2513408B1 FR2513408B1 (enrdf_load_stackoverflow) 1987-02-27

Family

ID=9262281

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8117676A Granted FR2513408A1 (en) 1981-09-18 1981-09-18 Self-destructing memory system for card reader - uses volatile memory in logic authentication circuit providing power cut=out control signal

Country Status (1)

Country Link
FR (1) FR2513408A1 (enrdf_load_stackoverflow)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0126699A1 (fr) * 1983-05-11 1984-11-28 Jean-Louis Paul Jules Savoyet Dispositif d'identification électronique
FR2555744A1 (fr) * 1983-11-30 1985-05-31 Philips Ind Commerciale Eprouvette avec moyens de memorisation des resultats d'analyse
WO1986002187A1 (en) * 1984-10-03 1986-04-10 Aarnoud Willem Eversdijk Credit key, slot machine, especially parking meter adapted to be operated by the credit key, acceptor and parking meter casing
WO1986005613A1 (en) * 1985-03-14 1986-09-25 Toppan Moore Company, Ltd. Ic card
FR2580834A1 (fr) * 1985-04-17 1986-10-24 Grandmougin Michel Carte a memoire, a resistance de protection
EP0207320A1 (de) * 1985-07-03 1987-01-07 Siemens Aktiengesellschaft Integrierte Schaltung und Verfahren zum Sichern von geheimen Codedaten
FR2584514A1 (fr) * 1985-07-05 1987-01-09 Casio Computer Co Ltd Systeme d'identification personnelle utilisant une carte a circuit integre
EP0173741A4 (en) * 1984-03-07 1987-03-16 Copra Res Inc PORTABLE ELECTRONIC TRANSACTION ARRANGEMENT AND SYSTEM.
EP0167044A3 (en) * 1984-06-19 1989-10-18 Casio Computer Company Limited Intelligent card
FR2674647A1 (fr) * 1991-03-29 1992-10-02 Widmer Michel Appareil formant chequier electronique pour transactions financieres et procede d'utilisation d'un tel appareil.
EP0601659A1 (en) * 1992-12-07 1994-06-15 Koninklijke KPN N.V. Method for protecting a smart card system
FR2728369A1 (fr) * 1994-12-19 1996-06-21 Sgs Thomson Microelectronics Procede et dispositif pour accroitre la securite d'un circuit integre
WO2003054805A3 (de) * 2001-12-21 2003-11-06 Efkon Ag Mobile kommunikations-einrichtung, insbesondere für ein elektronisches gebührenzahlungssystem
FR2968805A1 (fr) * 2010-12-14 2012-06-15 Oberthur Technologies Carte a microcircuit protegee par un fusible
FR2968807A1 (fr) * 2010-12-14 2012-06-15 Oberthur Technologies Blocage d'une carte a microcircuit par combinaison entre un signal de controle et un signal essentiel au fonctionnement de cette carte

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3906460A (en) * 1973-01-11 1975-09-16 Halpern John Wolfgang Proximity data transfer system with tamper proof portable data token
FR2266222A1 (enrdf_load_stackoverflow) * 1974-03-25 1975-10-24 Moreno Roland
FR2311360A1 (fr) * 1975-05-13 1976-12-10 Innovation Ste Int Systeme pour memoriser des donnees de maniere confidentielle au moyen d'objets portatifs electroniques comportant un circuit de memorisation des erreurs de code confidentiel
US4105156A (en) * 1976-09-06 1978-08-08 Dethloff Juergen Identification system safeguarded against misuse
FR2471000A1 (fr) * 1979-11-30 1981-06-12 Dassault Electronique Procede et dispositif de controle du nombre de tentatives d'acces a une memoire electronique, notamment celle d'un circuit integre d'un objet comme une carte de credit ou une carte d'achat

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3906460A (en) * 1973-01-11 1975-09-16 Halpern John Wolfgang Proximity data transfer system with tamper proof portable data token
FR2266222A1 (enrdf_load_stackoverflow) * 1974-03-25 1975-10-24 Moreno Roland
FR2311360A1 (fr) * 1975-05-13 1976-12-10 Innovation Ste Int Systeme pour memoriser des donnees de maniere confidentielle au moyen d'objets portatifs electroniques comportant un circuit de memorisation des erreurs de code confidentiel
US4105156A (en) * 1976-09-06 1978-08-08 Dethloff Juergen Identification system safeguarded against misuse
FR2471000A1 (fr) * 1979-11-30 1981-06-12 Dassault Electronique Procede et dispositif de controle du nombre de tentatives d'acces a une memoire electronique, notamment celle d'un circuit integre d'un objet comme une carte de credit ou une carte d'achat

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0126699A1 (fr) * 1983-05-11 1984-11-28 Jean-Louis Paul Jules Savoyet Dispositif d'identification électronique
US4755815A (en) * 1983-05-11 1988-07-05 Savoyet Jean Louis Electronic identification device
FR2555744A1 (fr) * 1983-11-30 1985-05-31 Philips Ind Commerciale Eprouvette avec moyens de memorisation des resultats d'analyse
EP0173741A4 (en) * 1984-03-07 1987-03-16 Copra Res Inc PORTABLE ELECTRONIC TRANSACTION ARRANGEMENT AND SYSTEM.
EP0167044A3 (en) * 1984-06-19 1989-10-18 Casio Computer Company Limited Intelligent card
WO1986002187A1 (en) * 1984-10-03 1986-04-10 Aarnoud Willem Eversdijk Credit key, slot machine, especially parking meter adapted to be operated by the credit key, acceptor and parking meter casing
WO1986005613A1 (en) * 1985-03-14 1986-09-25 Toppan Moore Company, Ltd. Ic card
US4798941A (en) * 1985-03-14 1989-01-17 501 Toppan Moore Company, Ltd. IC card
FR2580834A1 (fr) * 1985-04-17 1986-10-24 Grandmougin Michel Carte a memoire, a resistance de protection
EP0207320A1 (de) * 1985-07-03 1987-01-07 Siemens Aktiengesellschaft Integrierte Schaltung und Verfahren zum Sichern von geheimen Codedaten
US4801787A (en) * 1985-07-05 1989-01-31 Casio Computer Co., Ltd. IC card identification system having first and second data identification functions
FR2584514A1 (fr) * 1985-07-05 1987-01-09 Casio Computer Co Ltd Systeme d'identification personnelle utilisant une carte a circuit integre
FR2674647A1 (fr) * 1991-03-29 1992-10-02 Widmer Michel Appareil formant chequier electronique pour transactions financieres et procede d'utilisation d'un tel appareil.
EP0601659A1 (en) * 1992-12-07 1994-06-15 Koninklijke KPN N.V. Method for protecting a smart card system
FR2728369A1 (fr) * 1994-12-19 1996-06-21 Sgs Thomson Microelectronics Procede et dispositif pour accroitre la securite d'un circuit integre
EP0718794A1 (fr) * 1994-12-19 1996-06-26 STMicroelectronics S.A. Procédé et dispositif pour accroître la sécurité d'un circuit intégré
US5948102A (en) * 1994-12-19 1999-09-07 Sgs Thomson Microelectronics Method and device to improve the security of an integrated circuit
WO2003054805A3 (de) * 2001-12-21 2003-11-06 Efkon Ag Mobile kommunikations-einrichtung, insbesondere für ein elektronisches gebührenzahlungssystem
FR2968805A1 (fr) * 2010-12-14 2012-06-15 Oberthur Technologies Carte a microcircuit protegee par un fusible
FR2968807A1 (fr) * 2010-12-14 2012-06-15 Oberthur Technologies Blocage d'une carte a microcircuit par combinaison entre un signal de controle et un signal essentiel au fonctionnement de cette carte
EP2466529A1 (fr) * 2010-12-14 2012-06-20 Oberthur Technologies Carte à microcircuit protégée par un fusible
US8806623B2 (en) 2010-12-14 2014-08-12 Oberthur Technologies Microcircuit card protected by a fuse

Also Published As

Publication number Publication date
FR2513408B1 (enrdf_load_stackoverflow) 1987-02-27

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Date Code Title Description
CL Concession to grant licences
ER Errata listed in the french official journal (bopi)

Free format text: 12/83

ST Notification of lapse