ES2142337T3 - Tarjeta de memoria de masa para microordenador. - Google Patents

Tarjeta de memoria de masa para microordenador.

Info

Publication number
ES2142337T3
ES2142337T3 ES93400041T ES93400041T ES2142337T3 ES 2142337 T3 ES2142337 T3 ES 2142337T3 ES 93400041 T ES93400041 T ES 93400041T ES 93400041 T ES93400041 T ES 93400041T ES 2142337 T3 ES2142337 T3 ES 2142337T3
Authority
ES
Spain
Prior art keywords
memory
memory cards
microchip
computer
card
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
Application number
ES93400041T
Other languages
English (en)
Other versions
ES2142337T5 (es
Inventor
Roux Jean-Yves Le
Patrice Peyret
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.)
Gemplus SA
Original Assignee
Gemplus Card International 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9425619&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2142337(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Gemplus Card International SA filed Critical Gemplus Card International SA
Publication of ES2142337T3 publication Critical patent/ES2142337T3/es
Application granted granted Critical
Publication of ES2142337T5 publication Critical patent/ES2142337T5/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • G07F7/1008—Active credit-cards provided with means to personalise their use, e.g. with PIN-introduction/comparison system
    • 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
    • G06F21/79—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 semiconductor storage media, e.g. directly-addressable memories
    • 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
    • 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
    • G06Q20/346—Cards serving only as information carrier of service
    • 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
    • G06Q20/38—Payment protocols; Details thereof
    • G06Q20/40—Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
    • G06Q20/409—Device specific authentication in transaction processing
    • G06Q20/4097—Device specific authentication in transaction processing using mutual authentication between devices and transaction partners
    • 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
    • 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
    • G06F2221/2107—File encryption

Landscapes

  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Accounting & Taxation (AREA)
  • Strategic Management (AREA)
  • Computer Security & Cryptography (AREA)
  • General Business, Economics & Management (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Finance (AREA)
  • Storage Device Security (AREA)

Abstract

LA INVENCION SE REFIERE A LAS TARJETAS DE MEMORIA AMOVIBLES CON VARIOS CIRCUITOS INTEGRADOS, PARA ORDENADORES PERSONALES. ESTAS TARJETAS DE MEMORIA SIRVEN DE MEMORIA DE MASA DE GRAN CAPACIDAD DESTINADAS A SUSTITUIR A LOS DISQUETES Y OTROS SOPORTES MAGNETICOS AMOVIBLES. PARA PROTEGER EL CONTENIDO DE ESTAS TARJETAS DE MEMORIA CONTRA UNA UTILIZACION NO AUTORIZADA, SE PROPONE SEGUN LA INVENCION INCORPORAR A LA TARJETA (CC) UN MICROCHIP DE CIRCUITO INTEGRADO ESPECIFICO DE SEGURIDAD (MPS) QUE CUMPLE UNA FUNCION DE HABILITACION PARA EL ACCESO DE LAS MICROCHIPS DE MEMORIA (MEM). UN MICROCONTROLADOR (MPC) COLOCADO TAMBIEN EN LA TARJETA COMUNICA CON EL ORDENADOR Y CON EL CIRCUITO DE SEGURIDAD. HACE QUE SE VALIDE MEDIANTE EL MICROCHIP DE SEGURIDAD UN CODIGO CONFIDENCIAL INTRODUCIDO A PARTIR DEL ORDENADOR. Y PROPORCIONA SEÑALES DE CONTROL DE LOS MICROCHIPS DE MEMORIA EN FUNCION DEL RESULTADO DE LA VALIDACION.
ES93400041T 1992-01-14 1993-01-08 Tarjeta de memoria de masa para microordenador. Expired - Lifetime ES2142337T5 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9200321A FR2686170B1 (fr) 1992-01-14 1992-01-14 Carte a memoire de masse pour microordinateur.
FR9200321 1992-01-14

Publications (2)

Publication Number Publication Date
ES2142337T3 true ES2142337T3 (es) 2000-04-16
ES2142337T5 ES2142337T5 (es) 2004-11-01

Family

ID=9425619

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93400041T Expired - Lifetime ES2142337T5 (es) 1992-01-14 1993-01-08 Tarjeta de memoria de masa para microordenador.

Country Status (7)

Country Link
US (2) US5875480A (es)
EP (1) EP0552079B2 (es)
JP (1) JP3613687B2 (es)
DE (1) DE69327181T3 (es)
ES (1) ES2142337T5 (es)
FR (1) FR2686170B1 (es)
SG (1) SG52681A1 (es)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5860099A (en) * 1993-05-12 1999-01-12 Usar Systems, Inc. Stored program system with protected memory and secure signature extraction
JPH09134310A (ja) * 1995-11-07 1997-05-20 Fujitsu Ltd データの復号アルゴリズムを記憶する記憶媒体および方法
JPH10124399A (ja) * 1996-10-22 1998-05-15 Mitsubishi Electric Corp Ｉｃメモリカード
FR2762417B1 (fr) * 1997-04-16 1999-07-02 Gemplus Card Int Procede de controle de l'execution d'un produit logiciel
EP0984403A1 (en) * 1998-09-01 2000-03-08 Mindport B.V. Security system
DE19908285A1 (de) * 1999-02-26 2000-08-31 Orga Kartensysteme Gmbh Vorrichtung zum Laden einer Chipkarte mit Personalisierungsdaten
US6820203B1 (en) * 1999-04-07 2004-11-16 Sony Corporation Security unit for use in memory card
US6848047B1 (en) * 1999-04-28 2005-01-25 Casio Computer Co., Ltd. Security managing system, data distribution apparatus and portable terminal apparatus
EP1058216B1 (en) 1999-06-04 2002-12-11 D'Udekem D'Acoz, Xavier Guy Bernard Memory card
JP2001005569A (ja) * 1999-06-18 2001-01-12 Matsushita Electric Ind Co Ltd Ｐｃカード一体型無線通信装置
DE60139253D1 (de) * 2000-05-22 2009-08-27 Panasonic Corp Chipkarte
TW519651B (en) * 2000-06-27 2003-02-01 Intel Corp Embedded security device within a nonvolatile memory device
FR2822971A1 (fr) * 2001-04-03 2002-10-04 St Microelectronics Sa Systeme et procede de controle d'acces a des donnees protegees stockees dans une memoire
JP2002329180A (ja) * 2001-04-27 2002-11-15 Toshiba Corp 無線通信機能を有するメモリカード及びそのデータ通信方法
CN1299234C (zh) * 2001-06-04 2007-02-07 株式会社瑞萨科技 存储卡
JP2003282745A (ja) * 2002-03-26 2003-10-03 Toshiba Corp 半導体記憶装置
US20030226040A1 (en) * 2002-06-03 2003-12-04 International Business Machines Corporation Controlling access to data stored on a storage device of a trusted computing platform system
EP1570330A2 (en) 2002-11-27 2005-09-07 Koninklijke Philips Electronics N.V. Chip integrated protection means
FR2849247B1 (fr) * 2002-12-18 2005-10-07 Oberthur Card Syst Sa Dispositif optimise de communication de donnees numeriques dans une carte a microcircuit
US20030177051A1 (en) * 2003-03-13 2003-09-18 Robin Driscoll Method and system for managing worker resources
JP4242682B2 (ja) * 2003-03-26 2009-03-25 パナソニック株式会社 メモリデバイス
US7530108B1 (en) 2003-09-15 2009-05-05 The Directv Group, Inc. Multiprocessor conditional access module and method for using the same
FR2867871B1 (fr) * 2004-03-19 2007-08-24 Secure Machines Sa Procede et dispositif de securisation de l'acces a un peripherique
US20060130154A1 (en) * 2004-11-30 2006-06-15 Wai Lam Method and system for protecting and verifying stored data
US10303880B2 (en) * 2014-07-24 2019-05-28 Nuvoton Technology Corporation Security device having indirect access to external non-volatile memory
TWI733399B (zh) * 2019-04-07 2021-07-11 新唐科技股份有限公司 安全裝置、安全方法、安全系統以及安全設備

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2401459A1 (fr) * 1977-08-26 1979-03-23 Cii Honeywell Bull Support d'information portatif muni d'un microprocesseur et d'une memoire morte programmable
JPS6084686A (ja) * 1983-10-17 1985-05-14 Toshiba Corp 情報記録媒体の記録方式
JPH0818473B2 (ja) * 1985-07-31 1996-02-28 トッパン・ムーア株式会社 機密水準を設定できるｉｃカード
US5175840A (en) * 1985-10-02 1992-12-29 Hitachi, Ltd. Microcomputer having a PROM including data security and test circuitry
US4799061A (en) * 1985-11-18 1989-01-17 International Business Machines Corporation Secure component authentication system
JP3025502B2 (ja) * 1987-03-16 2000-03-27 日立マクセル株式会社 半導体メモリ装置
JPS63253493A (ja) * 1987-04-09 1988-10-20 Mitsubishi Electric Corp 情報記録システム
FR2618002B1 (fr) * 1987-07-10 1991-07-05 Schlumberger Ind Sa Procede et systeme d'authentification de cartes a memoire electronique
CH694306A5 (de) * 1988-04-11 2004-11-15 Syspatronic Ag Spa Chipkarte.
US5016274A (en) * 1988-11-08 1991-05-14 Silvio Micali On-line/off-line digital signing
DE3903454A1 (de) * 1988-12-12 1990-06-13 Raymund H Eisele In edv-einrichtungen einsteckbares element
US5237609A (en) * 1989-03-31 1993-08-17 Mitsubishi Denki Kabushiki Kaisha Portable secure semiconductor memory device
US5293610A (en) * 1989-08-04 1994-03-08 Motorola, Inc. Memory system having two-level security system for enhanced protection against unauthorized access
US5251304A (en) * 1990-09-28 1993-10-05 Motorola, Inc. Integrated circuit microcontroller with on-chip memory and external bus interface and programmable mechanism for securing the contents of on-chip memory
FR2668278A1 (fr) * 1990-10-19 1992-04-24 Gemplus Card Int Procede pour la ratification de codes secrets pour cartes a memoires.

Also Published As

Publication number Publication date
FR2686170A1 (fr) 1993-07-16
EP0552079B1 (fr) 1999-12-08
FR2686170B1 (fr) 1996-09-06
JP3613687B2 (ja) 2005-01-26
EP0552079A1 (fr) 1993-07-21
DE69327181T2 (de) 2000-06-15
US5875480A (en) 1999-02-23
DE69327181T3 (de) 2004-09-16
US6182205B1 (en) 2001-01-30
SG52681A1 (en) 1998-09-28
DE69327181D1 (de) 2000-01-13
ES2142337T5 (es) 2004-11-01
EP0552079B2 (fr) 2004-01-28
JPH05314013A (ja) 1993-11-26

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