ES2094046T5 - Sistema para la comprobacion de la validez de un soporte de datos. - Google Patents

Sistema para la comprobacion de la validez de un soporte de datos.

Info

Publication number
ES2094046T5
ES2094046T5 ES94903866T ES94903866T ES2094046T5 ES 2094046 T5 ES2094046 T5 ES 2094046T5 ES 94903866 T ES94903866 T ES 94903866T ES 94903866 T ES94903866 T ES 94903866T ES 2094046 T5 ES2094046 T5 ES 2094046T5
Authority
ES
Spain
Prior art keywords
data support
validity
checking
circuit
electrical
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
ES94903866T
Other languages
English (en)
Other versions
ES2094046T3 (es
Inventor
Michael Lamla
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.)
GAO Gesellschaft fuer Automation und Organisation mbH
Original Assignee
GAO Gesellschaft fuer Automation und Organisation mbH
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=6476429&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2094046(T5) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by GAO Gesellschaft fuer Automation und Organisation mbH filed Critical GAO Gesellschaft fuer Automation und Organisation mbH
Publication of ES2094046T3 publication Critical patent/ES2094046T3/es
Application granted granted Critical
Publication of ES2094046T5 publication Critical patent/ES2094046T5/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 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
    • 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
    • G06K19/08—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 using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means
    • G06K19/10—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 using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means at least one kind of marking being used for authentication, e.g. of credit or identity cards
    • 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
    • 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
    • G06Q20/36—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using electronic wallets or electronic money safes
    • G06Q20/367—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using electronic wallets or electronic money safes involving electronic purses or money safes
    • G06Q20/3674—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using electronic wallets or electronic money safes involving electronic purses or money safes involving authentication
    • 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
    • G06Q20/38—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
    • G07F7/0806—Details of the card
    • G07F7/0813—Specific details related to card security
    • G07F7/082—Features insuring the integrity of the data on or in the card
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W42/00—Arrangements for protection of devices
    • H10W42/40—Arrangements for protection of devices protecting against tampering, e.g. unauthorised inspection or reverse engineering
    • H10W42/405—Arrangements for protection of devices protecting against tampering, e.g. unauthorised inspection or reverse engineering using active circuits
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W46/00—Marks applied to devices, e.g. for alignment or identification
    • H10W46/401—Marks applied to devices, e.g. for alignment or identification for identification or tracking
    • H10W46/403—Marks applied to devices, e.g. for alignment or identification for identification or tracking for non-wireless electrical read out

Landscapes

  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Accounting & Taxation (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Strategic Management (AREA)
  • General Business, Economics & Management (AREA)
  • Finance (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Storage Device Security (AREA)
  • Test And Diagnosis Of Digital Computers (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Tests Of Electronic Circuits (AREA)
  • Credit Cards Or The Like (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Devices For Checking Fares Or Tickets At Control Points (AREA)
  • Near-Field Transmission Systems (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

UN SISTEMA PARA EL CHEQUEO DE LA VALIDEZ DE UN SOPORTE DE DATOS DETERMINA LAS CARACTERISTICAS FISICAS DEL SOPORTE DE DATOS A PARTIR DE UN ESTADO ELECTRICO AJUSTABLE DE UN CIRCUITO SEPARADO SOBRE EL CIRCUITO DE CONEXION INTEGRADO Y UTILIZA LA CARACTERISTICA ELECTRICA DEL CIRCUITO PARA LA FORMULACION DE UN VALOR CARACTERISTICO CORRESPONDIENTE AL SOPORTE DE DATOS.
ES94903866T 1992-12-23 1993-12-22 Sistema para la comprobacion de la validez de un soporte de datos. Expired - Lifetime ES2094046T5 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4243888A DE4243888A1 (de) 1992-12-23 1992-12-23 Datenträger und Verfahren zur Echtheitsprüfung eines Datenträgers

Publications (2)

Publication Number Publication Date
ES2094046T3 ES2094046T3 (es) 1997-01-01
ES2094046T5 true ES2094046T5 (es) 2000-06-01

Family

ID=6476429

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94903866T Expired - Lifetime ES2094046T5 (es) 1992-12-23 1993-12-22 Sistema para la comprobacion de la validez de un soporte de datos.

Country Status (9)

Country Link
US (1) US5917909A (es)
EP (1) EP0676073B2 (es)
JP (1) JPH08507164A (es)
AT (1) ATE145294T1 (es)
DE (2) DE4243888A1 (es)
ES (1) ES2094046T5 (es)
HK (1) HK1007816A1 (es)
SG (1) SG50470A1 (es)
WO (1) WO1994015318A1 (es)

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US5644636A (en) * 1994-12-30 1997-07-01 Xtec, Incorporated Method and apparatus for securing data stored in semiconductor memory cells
FR2738970B1 (fr) * 1995-09-19 1997-10-10 Schlumberger Ind Sa Procede de determination d'une cle diversifiee associee a un circuit integre
FR2738971B1 (fr) * 1995-09-19 1997-10-10 Schlumberger Ind Sa Procede de determination d'une cle de cryptage associee a un circuit integre
FR2745932A1 (fr) * 1996-03-11 1997-09-12 Gemplus Card Int Ticket a contacts et lecteur associe
AUPO799197A0 (en) * 1997-07-15 1997-08-07 Silverbrook Research Pty Ltd Image processing method and apparatus (ART01)
WO1998057299A1 (de) * 1997-06-11 1998-12-17 Nova-Technik Entwicklung Von Und Handel Mit Medizinischen Geräten Gmbh Dokument mit einem echtheitsmerkmal
DE19734507C2 (de) 1997-08-08 2000-04-27 Siemens Ag Verfahren zur Echtheitsprüfung eines Datenträgers
US7587044B2 (en) * 1998-01-02 2009-09-08 Cryptography Research, Inc. Differential power analysis method and apparatus
DE19822217B4 (de) * 1998-05-18 2018-01-25 Giesecke+Devrient Mobile Security Gmbh Zugriffsgeschützter Datenträger
WO2001052207A1 (de) * 2000-01-11 2001-07-19 Infineon Technologies Ag Halbleiterchip mit eindeutiger identität und verfahren zur festlegung der eindeutigen identität eines halbleiterchips
US6799274B1 (en) * 2000-03-30 2004-09-28 Western Digital Ventures, Inc. Device comprising encryption circuitry enabled by comparing an operating spectral signature to an initial spectral signature
DE10018356B4 (de) * 2000-04-13 2005-05-04 Siemens Ag Verfahren zum Identifizieren eines elektronischen Steuergeräts und dafür geeignetes Steuergerät
FR2823398B1 (fr) * 2001-04-04 2003-08-15 St Microelectronics Sa Extraction d'une donnee privee pour authentification d'un circuit integre
FR2825873A1 (fr) * 2001-06-11 2002-12-13 St Microelectronics Sa Stockage protege d'une donnee dans un circuit integre
US7328339B1 (en) * 2003-11-03 2008-02-05 Advanced Micro Devices Inc Method of testing the encryption function of a device
DE102004032707B4 (de) * 2004-07-06 2008-06-05 Infineon Technologies Ag Datenträger und Verfahren zum Testen eines Datenträgers
US8117452B2 (en) * 2004-11-03 2012-02-14 Cisco Technology, Inc. System and method for establishing a secure association between a dedicated appliance and a computing platform
US8423788B2 (en) * 2005-02-07 2013-04-16 Sandisk Technologies Inc. Secure memory card with life cycle phases
US8321686B2 (en) * 2005-02-07 2012-11-27 Sandisk Technologies Inc. Secure memory card with life cycle phases
US8108691B2 (en) * 2005-02-07 2012-01-31 Sandisk Technologies Inc. Methods used in a secure memory card with life cycle phases
WO2006086232A2 (en) * 2005-02-07 2006-08-17 Sandisk Corporation Secure memory card with life cycle phases
DE102005036303A1 (de) 2005-04-29 2007-08-16 Giesecke & Devrient Gmbh Verfahren zur Initialisierung und/oder Personalisierung eines tragbaren Datenträgers
US7743409B2 (en) * 2005-07-08 2010-06-22 Sandisk Corporation Methods used in a mass storage device with automated credentials loading
US7934049B2 (en) * 2005-09-14 2011-04-26 Sandisk Corporation Methods used in a secure yet flexible system architecture for secure devices with flash mass storage memory
US8966284B2 (en) * 2005-09-14 2015-02-24 Sandisk Technologies Inc. Hardware driver integrity check of memory card controller firmware
GB0615392D0 (en) * 2006-08-03 2006-09-13 Wivenhoe Technology Ltd Pseudo random number circuitry
US20080072058A1 (en) * 2006-08-24 2008-03-20 Yoram Cedar Methods in a reader for one time password generating device
US20080052524A1 (en) * 2006-08-24 2008-02-28 Yoram Cedar Reader for one time password generating device
US8423794B2 (en) * 2006-12-28 2013-04-16 Sandisk Technologies Inc. Method and apparatus for upgrading a memory card that has security mechanisms for preventing copying of secure content and applications
US8242831B2 (en) * 2009-12-31 2012-08-14 Intel Corporation Tamper resistant fuse design

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Also Published As

Publication number Publication date
DE59304496D1 (de) 1996-12-19
DE4243888A1 (de) 1994-06-30
US5917909A (en) 1999-06-29
HK1007816A1 (en) 1999-04-23
SG50470A1 (en) 1998-07-20
ES2094046T3 (es) 1997-01-01
JPH08507164A (ja) 1996-07-30
EP0676073A1 (de) 1995-10-11
ATE145294T1 (de) 1996-11-15
WO1994015318A1 (de) 1994-07-07
EP0676073B2 (de) 2000-01-19
EP0676073B1 (de) 1996-11-13

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