DE69923466D1 - Vorrichtung zur überprüfung der integrität und berechtigung eines computerprogramms vor seiner ausführung auf einer lokalen plattform - Google Patents

Vorrichtung zur überprüfung der integrität und berechtigung eines computerprogramms vor seiner ausführung auf einer lokalen plattform

Info

Publication number
DE69923466D1
DE69923466D1 DE69923466T DE69923466T DE69923466D1 DE 69923466 D1 DE69923466 D1 DE 69923466D1 DE 69923466 T DE69923466 T DE 69923466T DE 69923466 T DE69923466 T DE 69923466T DE 69923466 D1 DE69923466 D1 DE 69923466D1
Authority
DE
Germany
Prior art keywords
authorizing
integrity
checking
execution
computer program
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
DE69923466T
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English (en)
Other versions
DE69923466T2 (de
Inventor
C Drews
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.)
Intel Corp
Original Assignee
Intel 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 Intel Corp filed Critical Intel Corp
Publication of DE69923466D1 publication Critical patent/DE69923466D1/de
Application granted granted Critical
Publication of DE69923466T2 publication Critical patent/DE69923466T2/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
    • G06F21/575—Secure boot
    • 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
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/4401—Bootstrapping
    • G06F9/4416—Network booting; Remote initial program loading [RIPL]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2211/00—Indexing scheme relating to details of data-processing equipment not covered by groups G06F3/00 - G06F13/00
    • G06F2211/007—Encryption, En-/decode, En-/decipher, En-/decypher, Scramble, (De-)compress
    • G06F2211/008—Public Key, Asymmetric Key, Asymmetric Encryption
DE69923466T 1998-10-05 1999-10-04 Vorrichtung zur überprüfung der integrität und berechtigung eines computerprogramms vor seiner ausführung auf einer lokalen plattform Expired - Lifetime DE69923466T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/166,275 US6463535B1 (en) 1998-10-05 1998-10-05 System and method for verifying the integrity and authorization of software before execution in a local platform
US166275 1998-10-05
PCT/US1999/023163 WO2000021238A1 (en) 1998-10-05 1999-10-04 A system for verifying the integrity and authorization of software before execution in a local platform

Publications (2)

Publication Number Publication Date
DE69923466D1 true DE69923466D1 (de) 2005-03-03
DE69923466T2 DE69923466T2 (de) 2005-12-29

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
DE69923466T Expired - Lifetime DE69923466T2 (de) 1998-10-05 1999-10-04 Vorrichtung zur überprüfung der integrität und berechtigung eines computerprogramms vor seiner ausführung auf einer lokalen plattform

Country Status (6)

Country Link
US (1) US6463535B1 (de)
EP (1) EP1119938B1 (de)
AU (1) AU6289599A (de)
DE (1) DE69923466T2 (de)
HK (1) HK1036894A1 (de)
WO (1) WO2000021238A1 (de)

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EP1119938B1 (de) 2005-01-26
HK1036894A1 (en) 2002-01-18
US6463535B1 (en) 2002-10-08
AU6289599A (en) 2000-04-26
EP1119938A1 (de) 2001-08-01
DE69923466T2 (de) 2005-12-29
EP1119938A4 (de) 2003-04-09

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