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 protegeeInfo
- 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
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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Security & Cryptography (AREA)
- Software Systems (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Storage Device Security (AREA)
- Bus Control (AREA)
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)
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*** |
Family Cites Families (7)
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 |
JP3866105B2 (ja) * | 1999-12-02 | 2007-01-10 | インフィネオン テクノロジーズ アクチエンゲゼルシャフト | 暗号化機能を備えるマイクロプロセッサ装置 |
EP1249010B1 (fr) * | 2000-01-18 | 2003-09-10 | Infineon Technologies AG | Circuit de microprocesseurs avec cryptage |
KR100428786B1 (ko) * | 2001-08-30 | 2004-04-30 | 삼성전자주식회사 | 내부 버스 입출력 데이터를 보호할 수 있는 집적 회로 |
-
2003
- 2003-07-09 FR FR0308371A patent/FR2857534B1/fr not_active Expired - Lifetime
-
2004
- 2004-07-08 WO PCT/FR2004/001775 patent/WO2005006156A2/fr active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2005006156A3 (fr) | 2005-06-30 |
FR2857534A1 (fr) | 2005-01-14 |
WO2005006156A2 (fr) | 2005-01-20 |
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Legal Events
Date | Code | Title | Description |
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PLFP | Fee payment |
Year of fee payment: 14 |
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PLFP | Fee payment |
Year of fee payment: 15 |
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PLFP | Fee payment |
Year of fee payment: 16 |
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PLFP | Fee payment |
Year of fee payment: 17 |
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PLFP | Fee payment |
Year of fee payment: 18 |
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PLFP | Fee payment |
Year of fee payment: 19 |
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PLFP | Fee payment |
Year of fee payment: 20 |