Shared memory control algorithm for mutual exclusion and rollback
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United States of America Patent
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Jun 29, 1999
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N/A
app pub date -
Dec 30, 1996
filing date -
Dec 30, 1996
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Abstract
The invention provides a mechanism for allowing a share memory/parallel processing architecture to be used in place of a conventional uni-processing architecture without requiring code originally written for the conventional system to be rewritten. Exclusive Access and Shared Read Access implementations are provided. A rollback mechanism is provided which allows all the effects of a task to be undone.
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