FR2857534B1 - Circuit integre comportant un module ordinaire et un module securise raccordes par une liaison protegee - Google Patents

Circuit integre comportant un module ordinaire et un module securise raccordes par une liaison protegee

Info

Publication number
FR2857534B1
FR2857534B1 FR0308371A FR0308371A FR2857534B1 FR 2857534 B1 FR2857534 B1 FR 2857534B1 FR 0308371 A FR0308371 A FR 0308371A FR 0308371 A FR0308371 A FR 0308371A FR 2857534 B1 FR2857534 B1 FR 2857534B1
Authority
FR
France
Prior art keywords
module
integrated circuit
regular
secured
protected link
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
FR0308371A
Other languages
English (en)
Other versions
FR2857534A1 (fr
Inventor
Arnaud Dehamel
Bruno Bernard
Frank Lhermet
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.)
Innova Card SARL
Original Assignee
Innova Card SARL
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 Innova Card SARL filed Critical Innova Card SARL
Priority to FR0308371A priority Critical patent/FR2857534B1/fr
Priority to PCT/FR2004/001775 priority patent/WO2005006156A2/fr
Publication of FR2857534A1 publication Critical patent/FR2857534A1/fr
Application granted granted Critical
Publication of FR2857534B1 publication Critical patent/FR2857534B1/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
    • G06F21/72—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 cryptographic circuits
    • 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
    • G06F21/82—Protecting input, output or interconnection devices
    • G06F21/85—Protecting input, output or interconnection devices interconnection devices, e.g. bus-connected or in-line devices
FR0308371A 2003-07-09 2003-07-09 Circuit integre comportant un module ordinaire et un module securise raccordes par une liaison protegee Expired - Lifetime FR2857534B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0308371A FR2857534B1 (fr) 2003-07-09 2003-07-09 Circuit integre comportant un module ordinaire et un module securise raccordes par une liaison protegee
PCT/FR2004/001775 WO2005006156A2 (fr) 2003-07-09 2004-07-08 Circuit integre comportant un module ordinaire et un module securise raccordes par une liaison protegee

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0308371A FR2857534B1 (fr) 2003-07-09 2003-07-09 Circuit integre comportant un module ordinaire et un module securise raccordes par une liaison protegee

Publications (2)

Publication Number Publication Date
FR2857534A1 FR2857534A1 (fr) 2005-01-14
FR2857534B1 true FR2857534B1 (fr) 2005-10-28

Family

ID=33522879

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0308371A Expired - Lifetime FR2857534B1 (fr) 2003-07-09 2003-07-09 Circuit integre comportant un module ordinaire et un module securise raccordes par une liaison protegee

Country Status (2)

Country Link
FR (1) FR2857534B1 (fr)
WO (1) WO2005006156A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2902213B1 (fr) * 2006-06-08 2008-10-17 Thomson Licensing Sas Carte electronique dotee de fonctions securitaires
CN104317752B (zh) * 2014-11-21 2015-08-12 中国人民解放军国防科学技术大学 一种通道可扩展的条件式触发高速同步采集记录系统

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08328962A (ja) * 1995-05-31 1996-12-13 Mitsubishi Electric Corp 端末機と、当該端末機に接続されるメモリカードからなるシステム
US5828753A (en) * 1996-10-25 1998-10-27 Intel Corporation Circuit and method for ensuring interconnect security within a multi-chip integrated circuit package
US6523118B1 (en) * 1998-06-29 2003-02-18 Koninklijke Philips Electronics N.V. Secure cache for instruction and data protection
EP1030237A1 (fr) * 1999-02-15 2000-08-23 Hewlett-Packard Company Dispositif matériel de sécurité dans un ordinateur
UA72944C2 (uk) * 1999-12-02 2005-05-16 Інфінеон Текнолоджіз Аг Мікропроцесорний пристрій з кодуванням
ATE249664T1 (de) * 2000-01-18 2003-09-15 Infineon Technologies Ag Mikroprozessoranordnung mit verschlüsselung
KR100428786B1 (ko) * 2001-08-30 2004-04-30 삼성전자주식회사 내부 버스 입출력 데이터를 보호할 수 있는 집적 회로

Also Published As

Publication number Publication date
FR2857534A1 (fr) 2005-01-14
WO2005006156A3 (fr) 2005-06-30
WO2005006156A2 (fr) 2005-01-20

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