JP4091744B2 - コンピュータ装置およびその動作方法 - Google Patents

コンピュータ装置およびその動作方法 Download PDF

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Publication number
JP4091744B2
JP4091744B2 JP2000604286A JP2000604286A JP4091744B2 JP 4091744 B2 JP4091744 B2 JP 4091744B2 JP 2000604286 A JP2000604286 A JP 2000604286A JP 2000604286 A JP2000604286 A JP 2000604286A JP 4091744 B2 JP4091744 B2 JP 4091744B2
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Japan
Prior art keywords
card
user
auxiliary
smart card
platform
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Expired - Fee Related
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JP2000604286A
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Japanese (ja)
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JP2002539514A5 (enExample
JP2002539514A (ja
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チェン・リクン
ロ・ホイ・キョン
チャン・デイヴィッド
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HP Inc
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Hewlett Packard Co
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31—User authentication
    • G06F21/34—User authentication involving the use of external additional devices, e.g. dongles or smart cards
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/44—Program or device authentication
    • G06F21/445—Program or device authentication by mutual authentication, e.g. between devices or programs
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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 OR CALCULATING; 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
    • G06F2211/009—Trust
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2103—Challenge-response

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  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Storage Device Security (AREA)
JP2000604286A 1999-03-05 2000-03-03 コンピュータ装置およびその動作方法 Expired - Fee Related JP4091744B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9905056.9A GB9905056D0 (en) 1999-03-05 1999-03-05 Computing apparatus & methods of operating computer apparatus
GB9905056.9 1999-03-05
PCT/GB2000/000751 WO2000054125A1 (en) 1999-03-05 2000-03-03 Computing apparatus and methods using secure authentication arrangement

Publications (3)

Publication Number Publication Date
JP2002539514A JP2002539514A (ja) 2002-11-19
JP2002539514A5 JP2002539514A5 (enExample) 2008-03-21
JP4091744B2 true JP4091744B2 (ja) 2008-05-28

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000604286A Expired - Fee Related JP4091744B2 (ja) 1999-03-05 2000-03-03 コンピュータ装置およびその動作方法

Country Status (6)

Country Link
US (1) US7069439B1 (enExample)
EP (1) EP1159660B1 (enExample)
JP (1) JP4091744B2 (enExample)
DE (1) DE60001222T2 (enExample)
GB (1) GB9905056D0 (enExample)
WO (1) WO2000054125A1 (enExample)

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Also Published As

Publication number Publication date
DE60001222D1 (de) 2003-02-20
GB9905056D0 (en) 1999-04-28
EP1159660B1 (en) 2003-01-15
WO2000054125A1 (en) 2000-09-14
EP1159660A1 (en) 2001-12-05
JP2002539514A (ja) 2002-11-19
DE60001222T2 (de) 2004-01-22
US7069439B1 (en) 2006-06-27

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