Method and apparatus for lockstep processing on a fixed-latency interconnect

Methods of operating two or more devices in lockstep by generating requests at each device, comparing the requests, and forwarding matching requests to a servicing node are described and claimed. A redundant execution system using the methods is also described and claimed.

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Bibliographic Details
Main Authors MATTINA MATTHEW, RACUNAS PAUL B, CHRYSOS GEORGE Z, MUKHERJEE SHUBHENDU S
Format Patent
LanguageEnglish
Published 29.06.2010
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:Methods of operating two or more devices in lockstep by generating requests at each device, comparing the requests, and forwarding matching requests to a servicing node are described and claimed. A redundant execution system using the methods is also described and claimed.
Bibliography:Application Number: US20050282213