FR3092679B1 - Elément électronique, système comprenant un tel élément électronique et procédé de surveillance d’un processeur - Google Patents

Elément électronique, système comprenant un tel élément électronique et procédé de surveillance d’un processeur Download PDF

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Publication number
FR3092679B1
FR3092679B1 FR1901374A FR1901374A FR3092679B1 FR 3092679 B1 FR3092679 B1 FR 3092679B1 FR 1901374 A FR1901374 A FR 1901374A FR 1901374 A FR1901374 A FR 1901374A FR 3092679 B1 FR3092679 B1 FR 3092679B1
Authority
FR
France
Prior art keywords
electronic element
processor
monitoring
module
reference data
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.)
Active
Application number
FR1901374A
Other languages
English (en)
Other versions
FR3092679A1 (fr
Inventor
Sylvestre Denis
Emmanuelle Dottax
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.)
Idemia France SAS
Original Assignee
Idemia France SAS
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 Idemia France SAS filed Critical Idemia France SAS
Priority to FR1901374A priority Critical patent/FR3092679B1/fr
Priority to JP2020020783A priority patent/JP7467151B2/ja
Priority to US16/787,335 priority patent/US11579995B2/en
Priority to KR1020200016894A priority patent/KR20200098428A/ko
Publication of FR3092679A1 publication Critical patent/FR3092679A1/fr
Application granted granted Critical
Publication of FR3092679B1 publication Critical patent/FR3092679B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • G06F21/50—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0706—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment
    • G06F11/0721—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment within a central processing unit [CPU]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/30—Monitoring
    • G06F11/3003—Monitoring arrangements specially adapted to the computing system or computing system component being monitored
    • G06F11/3024—Monitoring arrangements specially adapted to the computing system or computing system component being monitored where the computing system component is a central processing unit [CPU]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3234—Power saving characterised by the action undertaken
    • G06F1/3246—Power saving characterised by the action undertaken by software initiated power-off
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0751—Error or fault detection not based on redundancy
    • G06F11/0754—Error or fault detection not based on redundancy by exceeding limits
    • G06F11/076—Error or fault detection not based on redundancy by exceeding limits by exceeding a count or rate limit, e.g. word- or bit count limit
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0766—Error or fault reporting or storing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/30—Monitoring
    • G06F11/3058—Monitoring arrangements for monitoring environmental properties or parameters of the computing system or of the computing system component, e.g. monitoring of power, currents, temperature, humidity, position, vibrations
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/30—Monitoring
    • G06F11/32—Monitoring with visual or acoustical indication of the functioning of the machine
    • G06F11/324—Display of status information
    • 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
    • G06F21/60—Protecting data
    • G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/58—Random or pseudo-random number generators
    • G06F7/588—Random number generators, i.e. based on natural stochastic processes
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F8/00—Arrangements for software engineering
    • G06F8/60—Software deployment
    • G06F8/65—Updates
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46—Multiprogramming arrangements
    • G06F9/54—Interprogram communication
    • G06F9/542—Event management; Broadcasting; Multicasting; Notifications
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46—Multiprogramming arrangements
    • G06F9/54—Interprogram communication
    • G06F9/546—Message passing systems or structures, e.g. queues

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Quality & Reliability (AREA)
  • Computer Security & Cryptography (AREA)
  • Computing Systems (AREA)
  • Computer Hardware Design (AREA)
  • Bioethics (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Mathematical Physics (AREA)
  • Multimedia (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Debugging And Monitoring (AREA)
  • Storage Device Security (AREA)
  • Retry When Errors Occur (AREA)

Abstract

L’invention concerne un élément électronique (5) comprenant : - un module de mémorisation (15) de données de référence,- un module de réception de données (16) en provenance d’un processeur (3), - un module de vérification (17) des données reçues par comparaison au moyen des données de référence, et- un module d’émission d’une consigne de coupure (18c) d’alimentation du processeur (3). Un système (1) comprenant un tel élément électronique (5) et un procédé de surveillance d’un processeur (3) par l’élément électronique (5) sont également décrits.Figure pour l’abrégé : Fig. 1
FR1901374A 2019-02-12 2019-02-12 Elément électronique, système comprenant un tel élément électronique et procédé de surveillance d’un processeur Active FR3092679B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1901374A FR3092679B1 (fr) 2019-02-12 2019-02-12 Elément électronique, système comprenant un tel élément électronique et procédé de surveillance d’un processeur
JP2020020783A JP7467151B2 (ja) 2019-02-12 2020-02-10 電子素子、そのような電子素子を含むシステム、及びプロセッサを監視する方法
US16/787,335 US11579995B2 (en) 2019-02-12 2020-02-11 Electronic element, system comprising such an electronic element and method for monitoring and cutting off a processor on occurrence of a failure event
KR1020200016894A KR20200098428A (ko) 2019-02-12 2020-02-12 전자 요소, 이러한 전자 요소를 포함하는 시스템 및 프로세서를 모니터링하는 방법

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1901374 2019-02-12
FR1901374A FR3092679B1 (fr) 2019-02-12 2019-02-12 Elément électronique, système comprenant un tel élément électronique et procédé de surveillance d’un processeur

Publications (2)

Publication Number Publication Date
FR3092679A1 FR3092679A1 (fr) 2020-08-14
FR3092679B1 true FR3092679B1 (fr) 2021-02-19

Family

ID=67441251

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1901374A Active FR3092679B1 (fr) 2019-02-12 2019-02-12 Elément électronique, système comprenant un tel élément électronique et procédé de surveillance d’un processeur

Country Status (4)

Country Link
US (1) US11579995B2 (fr)
JP (1) JP7467151B2 (fr)
KR (1) KR20200098428A (fr)
FR (1) FR3092679B1 (fr)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4689766A (en) * 1984-11-16 1987-08-25 Zenith Electronics Corporation System for resetting the operation of a signal processing device upon the failure of accessng a predetermined memory location within a predetermined time interval
JP3881177B2 (ja) * 2001-02-06 2007-02-14 三菱電機株式会社 車両用制御装置
KR20060067584A (ko) * 2004-12-15 2006-06-20 삼성전자주식회사 해킹 방지 기능이 있는 스마트 카드
US7707480B2 (en) * 2005-07-01 2010-04-27 Qnx Software Systems Gmbh & Co. Kg System employing data verification operations of differing computational costs
KR101197556B1 (ko) * 2006-01-09 2012-11-09 삼성전자주식회사 불 휘발성 메모리의 프로그램 동작을 검증하는 장치 및방법, 그리고 그 장치를 포함한 메모리 카드
JP2009252026A (ja) 2008-04-08 2009-10-29 Kyocera Mita Corp メモリ診断装置、及び情報処理装置
JP5618687B2 (ja) 2010-08-05 2014-11-05 日本信号株式会社 ２重化演算装置
KR101312293B1 (ko) * 2011-10-31 2013-09-27 삼성에스디에스 주식회사 Ｉｃ 칩 및 이에 대한 데이터 검증 방법
US10025649B2 (en) * 2016-08-25 2018-07-17 Microsoft Technology Licensing, Llc Data error detection in computing systems
JP7019976B2 (ja) 2017-06-26 2022-02-16 大日本印刷株式会社 セキュアエレメント、コンピュータプログラム、デバイス、ｏｓ起動システム及びｏｓ起動方法
US10719606B2 (en) * 2018-02-23 2020-07-21 Infineon Technologies Ag Security processor for an embedded system
US11768611B2 (en) * 2020-04-02 2023-09-26 Axiado Corporation Secure boot of a processing chip

Also Published As

Publication number Publication date
JP2020135882A (ja) 2020-08-31
US11579995B2 (en) 2023-02-14
KR20200098428A (ko) 2020-08-20
JP7467151B2 (ja) 2024-04-15
US20200257603A1 (en) 2020-08-13
FR3092679A1 (fr) 2020-08-14

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