Error detection/correction and fault detection/recovery – Data processing system error or fault handling – Reliability and availability
Reexamination Certificate
2008-04-22
2008-04-22
Beausoliel, Robert (Department: 2113)
Error detection/correction and fault detection/recovery
Data processing system error or fault handling
Reliability and availability
Reexamination Certificate
active
07363531
ABSTRACT:
A system controller module is operable to monitor system operation in a system that can include a further such system controller module. The system controller module can include system controller storage and can be operable to maintain system parameters therein. At least a predetermined part of the system controller storage can include a plurality of domains. A check code (e.g., a pseudo CRC) can be generated for each domain such that equivalence between check codes for a domain in the system controller storage and a corresponding domain in further storage of a further system controller module is indicative of the domains concerned being in synchronism.
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Beausoliel Robert
Guyton Philip
Meyertons Hood Kivlin Kowert & Goetzel P.C.
Sun Microsystems Inc.
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