PROVIDING FAULT-TOLERANCE BY COMPARING ADDRESSES AND DATA FROM REDUNDANT PROCESSORS RUNNING IN LOCK-STEP

Details for Australian Patent Application No. 2002252647 (hide)

Owner SUN MICROSYSTEMS, INC.

Inventors TREMBLAY, Marc; CHAUDHRY, Shailender

Pub. Number AU-A-2002252647

PCT Pub. Number WO2002/084490

Priority 60/283,598 13.04.01 US; 10/061,522 31.01.02 US

Filing date 11 April 2002

Wipo publication date 28 October 2002

International Classifications

G06F 011/22 Error detection - Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing

Event Publications

17 April 2003 Application Open to Public Inspection

  Published as AU-A-2002252647

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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