FR2843466B1 - Procede pour empecher la falsification d'un systeme de traitement de donnees, et ce systeme - Google Patents

Procede pour empecher la falsification d'un systeme de traitement de donnees, et ce systeme

Info

Publication number
FR2843466B1
FR2843466B1 FR0305115A FR0305115A FR2843466B1 FR 2843466 B1 FR2843466 B1 FR 2843466B1 FR 0305115 A FR0305115 A FR 0305115A FR 0305115 A FR0305115 A FR 0305115A FR 2843466 B1 FR2843466 B1 FR 2843466B1
Authority
FR
France
Prior art keywords
data processing
preventing falsification
processing system
falsification
preventing
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
FR0305115A
Other languages
English (en)
Other versions
FR2843466A1 (fr
Inventor
Kyung Suk Yi
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of FR2843466A1 publication Critical patent/FR2843466A1/fr
Application granted granted Critical
Publication of FR2843466B1 publication Critical patent/FR2843466B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
    • 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
    • G06F21/77—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 in smart cards
FR0305115A 2002-04-29 2003-04-25 Procede pour empecher la falsification d'un systeme de traitement de donnees, et ce systeme Expired - Lifetime FR2843466B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR10-2002-0023429A KR100476892B1 (ko) 2002-04-29 2002-04-29 데이터의 부정조작을 방지하는 방법 및 그것을 이용한데이터 처리 시스템

Publications (2)

Publication Number Publication Date
FR2843466A1 FR2843466A1 (fr) 2004-02-13
FR2843466B1 true FR2843466B1 (fr) 2006-04-21

Family

ID=29244807

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0305115A Expired - Lifetime FR2843466B1 (fr) 2002-04-29 2003-04-25 Procede pour empecher la falsification d'un systeme de traitement de donnees, et ce systeme

Country Status (5)

Country Link
US (1) US6965977B2 (fr)
KR (1) KR100476892B1 (fr)
DE (1) DE10319585B4 (fr)
FR (1) FR2843466B1 (fr)
IT (1) ITMI20030824A1 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3880933B2 (ja) * 2003-01-21 2007-02-14 株式会社東芝 耐タンパマイクロプロセッサ及びキャッシュメモリ搭載プロセッサによるデータアクセス制御方法
KR100618051B1 (ko) 2005-09-08 2006-08-30 삼성전자주식회사 전압 글리치를 검출하기 위한 장치와 검출방법
US8010585B2 (en) * 2006-02-10 2011-08-30 Stmicroelectronics S.A. Checking the integrity of programs or the sequencing of a state machine
US20080086781A1 (en) * 2006-10-06 2008-04-10 Stephane Rodgers Method and system for glitch protection in a secure system
WO2009034490A1 (fr) * 2007-09-10 2009-03-19 Nxp B.V. Circuit intégré avec surveillance de lignes de données et signal d'alarme
FR2923923B1 (fr) * 2007-11-19 2009-12-04 St Microelectronics Sa Verification de donnees lues en memoire
FR2925968B1 (fr) * 2007-12-26 2011-06-03 Ingenico Sa Procede de securisation d'un microprocesseur, programme d'ordinateur et dispositif correspondants
US8726042B2 (en) * 2008-02-29 2014-05-13 Microsoft Corporation Tamper resistant memory protection
WO2009138892A1 (fr) * 2008-05-15 2009-11-19 Nxp B.V. Procédé de lecture sécurisée de données et système de traitement de données
US20100132047A1 (en) * 2008-11-24 2010-05-27 Honeywell International Inc. Systems and methods for tamper resistant memory devices
US8378710B1 (en) 2011-09-20 2013-02-19 Nxp B.V. Secure device anti-tampering circuit
EP2690579A1 (fr) 2012-07-27 2014-01-29 Gemalto SA Méthode et dispositif de protection contre les attaques par faute d'un dispositif électronique comprenant une mémoire cache
KR101711024B1 (ko) * 2013-12-19 2017-02-28 한국전자통신연구원 부정조작방지 장치 접근 방법 및 그 방법을 채용한 단말 장치
EP3057027B1 (fr) * 2015-02-16 2018-06-13 Nxp B.V. Procédé de lecture sécurisée de données, produit de programme informatique et système de manipulation de données
CN108073805A (zh) * 2016-11-15 2018-05-25 华为技术有限公司 一种数据读取方法和存储器
EP3882798A1 (fr) * 2020-03-20 2021-09-22 Thales Dis Design Services Sas Procédé d'accès sécurisé à un élément de mémoire
US20230124622A1 (en) * 2021-10-14 2023-04-20 Arm Limited Alarm Systems and Circuits

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6140652A (ja) 1984-08-01 1986-02-26 Yaskawa Electric Mfg Co Ltd メモリの書込み保護方法及び回路
JPS63165936A (ja) * 1986-12-26 1988-07-09 Toshiba Corp 集積回路カ−ド
JP2941817B2 (ja) * 1988-09-14 1999-08-30 株式会社日立製作所 ベクトル処理装置
JP3035828B2 (ja) 1989-12-28 2000-04-24 甲府日本電気株式会社 情報処理装置
US5467396A (en) * 1993-10-27 1995-11-14 The Titan Corporation Tamper-proof data storage
KR100232086B1 (ko) * 1994-03-07 1999-12-01 미쉘 꼴롱브 보안성 메모리 카드
GB2293469A (en) * 1994-09-22 1996-03-27 Secr Defence Error detection in arithmetic circuit.
JPH10228772A (ja) * 1997-02-18 1998-08-25 Mitsubishi Electric Corp 同期型半導体記憶装置
US6247151B1 (en) * 1998-06-30 2001-06-12 Intel Corporation Method and apparatus for verifying that data stored in a memory has not been corrupted
JP3389186B2 (ja) * 1999-04-27 2003-03-24 松下電器産業株式会社 半導体メモリカード及び読み出し装置
US6292874B1 (en) * 1999-10-19 2001-09-18 Advanced Technology Materials, Inc. Memory management method and apparatus for partitioning homogeneous memory and restricting access of installed applications to predetermined memory ranges

Also Published As

Publication number Publication date
DE10319585A1 (de) 2003-11-20
FR2843466A1 (fr) 2004-02-13
US6965977B2 (en) 2005-11-15
ITMI20030824A1 (it) 2003-10-30
KR20030085236A (ko) 2003-11-05
KR100476892B1 (ko) 2005-03-17
US20030204696A1 (en) 2003-10-30
DE10319585B4 (de) 2005-08-04

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