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WO2002099642A8 - A computer with fault-tolerant booting - Google Patents

A computer with fault-tolerant booting

Info

Publication number
WO2002099642A8
WO2002099642A8 PCT/US2002/007154 US0207154W WO02099642A8 WO 2002099642 A8 WO2002099642 A8 WO 2002099642A8 US 0207154 W US0207154 W US 0207154W WO 02099642 A8 WO02099642 A8 WO 02099642A8
Authority
WO
WIPO (PCT)
Prior art keywords
computer
fault
booting
boot device
tolerant
Prior art date
Application number
PCT/US2002/007154
Other languages
French (fr)
Other versions
WO2002099642A1 (en
Inventor
Kenneth Largman
Anthony B More
Jeffrey Blair
Original Assignee
Self Repairing Computers Inc
Kenneth Largman
Anthony B More
Jeffrey Blair
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
Priority claimed from PCT/US2001/016629 external-priority patent/WO2002021274A1/en
Priority claimed from US10/075,136 external-priority patent/US7096381B2/en
Priority claimed from US10/074,686 external-priority patent/US7100075B2/en
Priority claimed from US10/090,480 external-priority patent/US7111201B2/en
Priority to CA002447000A priority Critical patent/CA2447000A1/en
Priority to EP02723366A priority patent/EP1390849A1/en
Priority to AU2002254149A priority patent/AU2002254149B2/en
Application filed by Self Repairing Computers Inc, Kenneth Largman, Anthony B More, Jeffrey Blair filed Critical Self Repairing Computers Inc
Priority to IL16206002A priority patent/IL162060A0/en
Priority to AU2002359425A priority patent/AU2002359425A1/en
Priority to JP2003566718A priority patent/JP2005535003A/en
Priority to PCT/US2002/037125 priority patent/WO2003067435A2/en
Priority to CA002505502A priority patent/CA2505502A1/en
Priority to EP02793962A priority patent/EP1459183A2/en
Publication of WO2002099642A1 publication Critical patent/WO2002099642A1/en
Publication of WO2002099642A8 publication Critical patent/WO2002099642A8/en

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Stored Programmes (AREA)

Abstract

A method for a computer repairing itself, the method comprising the computer-executed steps of: booting from a first boot device; then, in response to a signal indicating a need for repair, booting from a second boot device; and then repairing software on the first boot device while booted from the second boot device.
PCT/US2002/007154 2001-05-17 2002-03-06 A computer with fault-tolerant booting WO2002099642A1 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
CA002447000A CA2447000A1 (en) 2001-05-17 2002-03-06 A computer with fault-tolerant booting
EP02723366A EP1390849A1 (en) 2001-05-17 2002-03-06 A computer with fault-tolerant booting
AU2002254149A AU2002254149B2 (en) 2001-05-17 2002-03-06 A computer with fault-tolerant booting
IL16206002A IL162060A0 (en) 2001-11-19 2002-11-19 Computer system capable of supporting a plurality of independent computing envirnoments
EP02793962A EP1459183A2 (en) 2001-11-19 2002-11-19 Computer system capable of supporting a plurality of independent computing environments
CA002505502A CA2505502A1 (en) 2001-11-19 2002-11-19 Computer system capable of supporting a plurality of independent computing environments
PCT/US2002/037125 WO2003067435A2 (en) 2001-11-19 2002-11-19 Computer system capable of supporting a plurality of independent computing environments
JP2003566718A JP2005535003A (en) 2001-11-19 2002-11-19 A computer system capable of supporting multiple independent computing environments
AU2002359425A AU2002359425A1 (en) 2001-11-19 2002-11-19 Computer system capable of supporting a plurality of independent computing environments

Applications Claiming Priority (14)

Application Number Priority Date Filing Date Title
US29176701P 2001-05-17 2001-05-17
US60/291,767 2001-05-17
PCT/US2001/016629 WO2002021274A1 (en) 2000-05-19 2001-05-21 A computer with switchable components
US09/862,898 US6880110B2 (en) 2000-05-19 2001-05-21 Self-repairing computer having protected software template and isolated trusted computing environment for automated recovery from virus and hacker attack
US09/862,898 2001-05-21
USPCT/US01/16629 2001-05-22
US10/075,136 US7096381B2 (en) 2001-05-21 2001-11-19 On-the-fly repair of a computer
US10/075,136 2001-11-19
US10/074,686 US7100075B2 (en) 2000-05-19 2002-02-11 Computer system having data store protected from internet contamination by virus or malicious code and method for protecting
US10/074,686 2002-02-11
US10/090,480 US7111201B2 (en) 2000-05-19 2002-02-27 Self repairing computer detecting need for repair and having switched protected storage
USPCT/US02/06232 2002-02-27
US10/090,480 2002-02-27
USPCT/US02/06232 2002-02-27

Publications (2)

Publication Number Publication Date
WO2002099642A1 WO2002099642A1 (en) 2002-12-12
WO2002099642A8 true WO2002099642A8 (en) 2004-07-08

Family

ID=56290256

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/007154 WO2002099642A1 (en) 2001-05-17 2002-03-06 A computer with fault-tolerant booting

Country Status (1)

Country Link
WO (1) WO2002099642A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7096381B2 (en) 2001-05-21 2006-08-22 Self Repairing Computer, Inc. On-the-fly repair of a computer
US7111201B2 (en) 2000-05-19 2006-09-19 Self Repairing Computers, Inc. Self repairing computer detecting need for repair and having switched protected storage
US7392541B2 (en) 2001-05-17 2008-06-24 Vir2Us, Inc. Computer system architecture and method providing operating-system independent virus-, hacker-, and cyber-terror-immune processing environments
US7849360B2 (en) 2001-05-21 2010-12-07 Vir2Us, Inc. Computer system and method of controlling communication port to prevent computer contamination by virus or malicious code
US7536598B2 (en) 2001-11-19 2009-05-19 Vir2Us, Inc. Computer system capable of supporting a plurality of independent computing environments
US7788699B2 (en) 2002-03-06 2010-08-31 Vir2Us, Inc. Computer and method for safe usage of documents, email attachments and other content that may contain virus, spy-ware, or malicious code
US8775369B2 (en) 2007-01-24 2014-07-08 Vir2Us, Inc. Computer system architecture and method having isolated file system management for secure and reliable data processing
TWI486913B (en) 2013-06-14 2015-06-01 Vivotek Inc Security monitoring device with network and record function and failure detecting and repairing mehtod for storage device thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6381694B1 (en) * 1994-02-18 2002-04-30 Apple Computer, Inc. System for automatic recovery from software problems that cause computer failure
EP0978785A1 (en) * 1998-08-07 2000-02-09 Hewlett-Packard Company Data backup and recovery

Also Published As

Publication number Publication date
WO2002099642A1 (en) 2002-12-12

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