Error detection/correction and fault detection/recovery – Data processing system error or fault handling – Reliability and availability
Reexamination Certificate
2011-08-09
2011-08-09
Lohn, Joshua A (Department: 2114)
Error detection/correction and fault detection/recovery
Data processing system error or fault handling
Reliability and availability
C714S051000, C714S025000
Reexamination Certificate
active
07996732
ABSTRACT:
A program product is embedded in a media accessible by a computer operative to request a plurality of program tasks for wakeup so as to execute the plurality of program tasks in a predetermined schedule. The program product causes at least one of the computer and another computer to execute the instructions of measuring a delay period between a request of at least one of a plurality of program tasks and a wakeup thereof. The instructions include comparing the measured delay period with a predetermined first timeout value, thus determining whether at least one of the plurality of tasks is abnormally executed by the computer based on the comparison result.
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Denso Corporation
Lohn Joshua A
Nixon & Vanderhye P.C.
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