Method of recovering a flight critical computer after a...

Details Method of recovering a flight critical computer after a... Method of recovering a flight critical computer after a...

2005-10-11

2005-10-11

Beausoliel, Robert (Department: 2113)

Error detection/correction and fault detection/recovery

Data processing system error or fault handling

Reliability and availability

C714S005110, C714S042000

Reexamination Certificate

active

06954875

ABSTRACT:
A method and apparatus for recovering a real-time computer system by running multiple versions of an operational program including multiple data partitions are described wherein each of the multiple data partitions is associated with one version of the operational program and wherein one of the versions of the operational program is a ‘controller’ program and the other versions are ‘identity observer’ programs.

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International Search Report PCT/US02/07666; mailed Jun. 5, 2002.

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