AU2001234936A1 - Modular bios update mechanism - Google Patents

Modular bios update mechanism

Info

Publication number
AU2001234936A1
AU2001234936A1 AU2001234936A AU3493601A AU2001234936A1 AU 2001234936 A1 AU2001234936 A1 AU 2001234936A1 AU 2001234936 A AU2001234936 A AU 2001234936A AU 3493601 A AU3493601 A AU 3493601A AU 2001234936 A1 AU2001234936 A1 AU 2001234936A1
Authority
AU
Australia
Prior art keywords
update mechanism
bios update
modular
modular bios
update
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.)
Abandoned
Application number
AU2001234936A
Other languages
English (en)
Inventor
Mark Christopherson
Tom Dodson
Andrew Gafken
John H. Lovelace Ii
Todd Wilson
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 AU2001234936A1 publication Critical patent/AU2001234936A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F8/00—Arrangements for software engineering
    • G06F8/40—Transformation of program code
    • G06F8/54—Link editing before load time
    • 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
    • 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
    • G06F21/572—Secure firmware programming, e.g. of basic input output system [BIOS]
    • 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
    • G06F11/14—Error detection or correction of the data by redundancy in operation
    • G06F11/1402—Saving, restoring, recovering or retrying
    • G06F11/1415—Saving, restoring, recovering or retrying at system level
    • G06F11/1417—Boot up procedures
    • 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
    • G06F8/654—Updates using techniques specially adapted for alterable solid state memories, e.g. for EEPROM or flash memories

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Stored Programmes (AREA)
AU2001234936A 2000-02-14 2001-02-07 Modular bios update mechanism Abandoned AU2001234936A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/503,939 US7213152B1 (en) 2000-02-14 2000-02-14 Modular bios update mechanism
US09503939 2000-02-14
PCT/US2001/004079 WO2001061485A2 (en) 2000-02-14 2001-02-07 Modular bios update mechanism

Publications (1)

Publication Number Publication Date
AU2001234936A1 true AU2001234936A1 (en) 2001-08-27

Family

ID=24004161

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001234936A Abandoned AU2001234936A1 (en) 2000-02-14 2001-02-07 Modular bios update mechanism

Country Status (7)

Country Link
US (2) US7213152B1 (xx)
EP (2) EP1256057A2 (xx)
KR (1) KR100675518B1 (xx)
CN (1) CN1222873C (xx)
AU (1) AU2001234936A1 (xx)
HK (1) HK1056413A1 (xx)
WO (1) WO2001061485A2 (xx)

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US8874922B2 (en) * 2012-01-17 2014-10-28 Dell Products L.P. Systems and methods for multi-layered authentication/verification of trusted platform updates
US8898797B2 (en) * 2012-04-12 2014-11-25 Dell Products L.P. Secure option ROM firmware updates
CN103513999B (zh) * 2012-06-25 2018-04-27 联想(北京)有限公司 一种更新系统固件的方法及电子设备
US8904162B2 (en) * 2012-08-01 2014-12-02 Intel Corporation Methods and apparatus for performing secure BIOS upgrade
TWI475487B (zh) * 2012-10-03 2015-03-01 Wistron Corp 開機方法與電子裝置
US9261932B2 (en) * 2013-03-15 2016-02-16 Microchip Technology Incorporated Minimizing switchover time in a hot swappable program memory
EP2854066B1 (en) * 2013-08-21 2018-02-28 Nxp B.V. System and method for firmware integrity verification using multiple keys and OTP memory
CN104679622A (zh) * 2013-11-29 2015-06-03 英业达科技有限公司 基本输入输出系统维护方法
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CN106126264B (zh) * 2016-07-05 2020-04-21 河北建筑工程学院 基于amd平台am2接口的cpu移植方法和系统
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Also Published As

Publication number Publication date
KR100675518B1 (ko) 2007-01-29
EP1256057A2 (en) 2002-11-13
WO2001061485A2 (en) 2001-08-23
WO2001061485A3 (en) 2002-03-07
HK1056413A1 (en) 2004-02-13
KR20030015198A (ko) 2003-02-20
EP1617328A2 (en) 2006-01-18
CN1222873C (zh) 2005-10-12
EP1617328A3 (en) 2006-05-03
US20070204144A1 (en) 2007-08-30
US7765409B2 (en) 2010-07-27
US7213152B1 (en) 2007-05-01
CN1422404A (zh) 2003-06-04

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