Error detection/correction and fault detection/recovery – Pulse or data error handling – Digital data error correction
Reexamination Certificate
2005-04-19
2005-04-19
Baker, Stephen M. (Department: 2133)
Error detection/correction and fault detection/recovery
Pulse or data error handling
Digital data error correction
C714S758000, C714S770000
Reexamination Certificate
active
06883131
ABSTRACT:
A method for operating a data processing system is provided. The method includes receiving a plurality of data segments, and for each of the plurality of data segments, generating an error correction code (ECC) corresponding to the data segment, said ECC providing at least one-bit error correction capability. Finally, an extended parity segment is calculated from the plurality of data segments and the corresponding ECCs, said extended parity segment including a parity segment calculated from the plurality of data segments and a parity ECC calculated from the corresponding ECCs.
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Baker Stephen M.
Sun Microsystems Inc.
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