DE69524031D1 - Verfahren und Einrichtung zur Prüfung der Gültigkeit des Betriebs eines Systems - Google Patents

Verfahren und Einrichtung zur Prüfung der Gültigkeit des Betriebs eines Systems

Info

Publication number
DE69524031D1
DE69524031D1 DE69524031T DE69524031T DE69524031D1 DE 69524031 D1 DE69524031 D1 DE 69524031D1 DE 69524031 T DE69524031 T DE 69524031T DE 69524031 T DE69524031 T DE 69524031T DE 69524031 D1 DE69524031 D1 DE 69524031D1
Authority
DE
Germany
Prior art keywords
validity
checking
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
DE69524031T
Other languages
English (en)
Other versions
DE69524031T2 (de
Inventor
David O Lewis
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of DE69524031D1 publication Critical patent/DE69524031D1/de
Publication of DE69524031T2 publication Critical patent/DE69524031T2/de
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
    • G06F21/50—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
    • G06F21/57—Certifying or maintaining trusted computer platforms, e.g. secure boots or power-downs, version controls, system software checks, secure updates or assessing vulnerabilities
    • 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
    • G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
    • G06F21/12—Protecting executable software
    • G06F21/121—Restricting unauthorised execution of programs
    • 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
    • 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
    • G06F21/73—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 creating or determining hardware identification, e.g. serial numbers
    • 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)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Bioethics (AREA)
  • General Health & Medical Sciences (AREA)
  • Multimedia (AREA)
  • Technology Law (AREA)
  • Storage Device Security (AREA)
DE69524031T 1994-10-12 1995-09-22 Verfahren und Einrichtung zur Prüfung der Gültigkeit des Betriebs eines Systems Expired - Lifetime DE69524031T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/322,246 US5734819A (en) 1994-10-12 1994-10-12 Method and apparatus for validating system operation

Publications (2)

Publication Number Publication Date
DE69524031D1 true DE69524031D1 (de) 2002-01-03
DE69524031T2 DE69524031T2 (de) 2002-08-01

Family

ID=23254037

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69524031T Expired - Lifetime DE69524031T2 (de) 1994-10-12 1995-09-22 Verfahren und Einrichtung zur Prüfung der Gültigkeit des Betriebs eines Systems

Country Status (4)

Country Link
US (1) US5734819A (de)
EP (1) EP0707270B1 (de)
JP (1) JP3074639B2 (de)
DE (1) DE69524031T2 (de)

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JP5730034B2 (ja) * 2011-01-21 2015-06-03 スパンション エルエルシー 半導体装置
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CN102571347B (zh) * 2011-12-16 2016-05-25 华为技术有限公司 现场可更换单元的校验方法、装置和通信设备
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Also Published As

Publication number Publication date
JPH08212141A (ja) 1996-08-20
EP0707270A2 (de) 1996-04-17
EP0707270A3 (de) 1996-09-04
DE69524031T2 (de) 2002-08-01
US5734819A (en) 1998-03-31
JP3074639B2 (ja) 2000-08-07
EP0707270B1 (de) 2001-11-21

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8320 Willingness to grant licences declared (paragraph 23)
8328 Change in the person/name/address of the agent

Representative=s name: DUSCHER, R., DIPL.-PHYS. DR.RER.NAT., PAT.-ANW., 7