ATE243872T1 - Vorrichtung und verfahren zur sicherung einer integrierten schaltung - Google Patents

Vorrichtung und verfahren zur sicherung einer integrierten schaltung

Info

Publication number
ATE243872T1
ATE243872T1 AT99950871T AT99950871T ATE243872T1 AT E243872 T1 ATE243872 T1 AT E243872T1 AT 99950871 T AT99950871 T AT 99950871T AT 99950871 T AT99950871 T AT 99950871T AT E243872 T1 ATE243872 T1 AT E243872T1
Authority
AT
Austria
Prior art keywords
program
integrated circuit
present
memory area
memory
Prior art date
Application number
AT99950871T
Other languages
English (en)
Inventor
Eric Gerbault
Original Assignee
Schlumberger Systems & Service
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 Schlumberger Systems & Service filed Critical Schlumberger Systems & Service
Application granted granted Critical
Publication of ATE243872T1 publication Critical patent/ATE243872T1/de

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
    • G06F21/50—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
    • G06F21/55—Detecting local intrusion or implementing counter-measures
    • G06F21/556—Detecting local intrusion or implementing counter-measures involving covert channels, i.e. data leakage between processes
    • 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
    • G06F21/71—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information
    • G06F21/75—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information by inhibiting the analysis of circuitry or operation
    • G06F21/755—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information by inhibiting the analysis of circuitry or operation with measures against power attack
    • 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
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2207/00—Indexing scheme relating to methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F2207/72—Indexing scheme relating to groups G06F7/72 - G06F7/729
    • G06F2207/7219—Countermeasures against side channel or fault attacks

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Security & Cryptography (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mathematical Physics (AREA)
  • General Business, Economics & Management (AREA)
  • Strategic Management (AREA)
  • Accounting & Taxation (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Storage Device Security (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Design And Manufacture Of Integrated Circuits (AREA)
AT99950871T 1998-10-29 1999-10-28 Vorrichtung und verfahren zur sicherung einer integrierten schaltung ATE243872T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9813606A FR2785422B1 (fr) 1998-10-29 1998-10-29 Dispositif et procede pour la securisation d'un circuit integre
PCT/FR1999/002639 WO2000026869A1 (fr) 1998-10-29 1999-10-28 Dispositif et procede pour la securisation d'un circuit integre

Publications (1)

Publication Number Publication Date
ATE243872T1 true ATE243872T1 (de) 2003-07-15

Family

ID=9532157

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99950871T ATE243872T1 (de) 1998-10-29 1999-10-28 Vorrichtung und verfahren zur sicherung einer integrierten schaltung

Country Status (7)

Country Link
US (1) US7069593B1 (de)
EP (1) EP1125259B1 (de)
CN (1) CN1324472A (de)
AT (1) ATE243872T1 (de)
DE (1) DE69909118T9 (de)
FR (1) FR2785422B1 (de)
WO (1) WO2000026869A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2849232B1 (fr) * 2002-12-24 2005-02-25 Trusted Logic Procede pour la securisation des systemes informatiques incorporant un module d'interpretation de code
EP2254070A1 (de) * 2009-05-18 2010-11-24 Nxp B.V. Sichere Ausführung eines nativen Codes
FR2993380B1 (fr) * 2012-07-10 2020-05-15 Morpho Procede pour proteger une carte a puce contre une attaque physique destinee a modifier le comportement logique d'un programme fonctionnel
US10019168B2 (en) * 2015-05-19 2018-07-10 EMC IP Holding Company LLC Method and system for multicasting data to persistent memory

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2856393B2 (ja) * 1987-02-17 1999-02-10 株式会社東芝 携帯可能電子装置
FR2683357A1 (fr) * 1991-10-30 1993-05-07 Philips Composants Microcircuit pour carte a puce a memoire programmable protegee.
FR2697361B1 (fr) * 1992-10-27 1994-12-16 Bull Cp8 Procédé et système d'inscription d'une information sur un support permettant de certifier ultérieurement l'originalité de cette information.
US5598470A (en) * 1994-04-25 1997-01-28 International Business Machines Corporation Method and apparatus for enabling trial period use of software products: Method and apparatus for utilizing a decryption block

Also Published As

Publication number Publication date
DE69909118T2 (de) 2004-05-06
FR2785422A1 (fr) 2000-05-05
CN1324472A (zh) 2001-11-28
DE69909118D1 (de) 2003-07-31
DE69909118T9 (de) 2005-07-07
US7069593B1 (en) 2006-06-27
FR2785422B1 (fr) 2000-12-15
WO2000026869A1 (fr) 2000-05-11
EP1125259A1 (de) 2001-08-22
EP1125259B1 (de) 2003-06-25

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