JP4812168B2 - 信用コンピューティング・プラットフォーム - Google Patents

信用コンピューティング・プラットフォーム Download PDF

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Publication number
JP4812168B2
JP4812168B2 JP2000598916A JP2000598916A JP4812168B2 JP 4812168 B2 JP4812168 B2 JP 4812168B2 JP 2000598916 A JP2000598916 A JP 2000598916A JP 2000598916 A JP2000598916 A JP 2000598916A JP 4812168 B2 JP4812168 B2 JP 4812168B2
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JP
Japan
Prior art keywords
trusted
trusted device
integrity
computing device
memory
Prior art date
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Expired - Fee Related
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JP2000598916A
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English (en)
Japanese (ja)
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JP2002536757A (ja
JP2002536757A5 (enExample
Inventor
プラウダー・グレイム・ジョン
グプタ・ディパンカール
チェン・リカン
ピアーソン・シアニ・リン
バラシェフ・ボリス
ヴァン・ワイルダー・ブルーノ・エドガー
チャン・デービッド
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HP Inc
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Hewlett Packard Co
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Filing date
Publication date
Priority claimed from EP99301100A external-priority patent/EP1030237A1/en
Priority claimed from GBGB9905056.9A external-priority patent/GB9905056D0/en
Application filed by Hewlett Packard Co filed Critical Hewlett Packard Co
Publication of JP2002536757A publication Critical patent/JP2002536757A/ja
Publication of JP2002536757A5 publication Critical patent/JP2002536757A5/ja
Application granted granted Critical
Publication of JP4812168B2 publication Critical patent/JP4812168B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • G06F21/44—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
    • G06F21/30—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
    • G06F21/50—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
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G06F21/606—Protecting data by securing the transmission between two devices or processes
    • 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
    • G06F21/60—Protecting data
    • G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
    • 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
    • G06F21/70—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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • 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)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Bioethics (AREA)
  • General Health & Medical Sciences (AREA)
  • Storage Device Security (AREA)
JP2000598916A 1999-02-15 2000-02-15 信用コンピューティング・プラットフォーム Expired - Fee Related JP4812168B2 (ja)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
EP99301100.6 1999-02-15
EP99301100A EP1030237A1 (en) 1999-02-15 1999-02-15 Trusted hardware device in a computer
GB9905056.9 1999-03-05
GB99301100.6 1999-03-05
GBGB9905056.9A GB9905056D0 (en) 1999-03-05 1999-03-05 Computing apparatus & methods of operating computer apparatus
PCT/GB2000/000528 WO2000048063A1 (en) 1999-02-15 2000-02-15 Trusted computing platform

Publications (3)

Publication Number Publication Date
JP2002536757A JP2002536757A (ja) 2002-10-29
JP2002536757A5 JP2002536757A5 (enExample) 2007-04-05
JP4812168B2 true JP4812168B2 (ja) 2011-11-09

Family

ID=26153442

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000598916A Expired - Fee Related JP4812168B2 (ja) 1999-02-15 2000-02-15 信用コンピューティング・プラットフォーム

Country Status (4)

Country Link
US (2) US6988250B1 (enExample)
EP (1) EP1161716B1 (enExample)
JP (1) JP4812168B2 (enExample)
WO (1) WO2000048063A1 (enExample)

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