发明名称 |
SHARED MEMORY CONTROL ALGORITHM FOR MUTUAL EXCLUSION AND ROLLBACK |
摘要 |
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. |
申请公布号 |
EP1012711(A1) |
申请公布日期 |
2000.06.28 |
申请号 |
EP19970913061 |
申请日期 |
1997.11.21 |
申请人 |
NORTEL NETWORKS CORPORATION |
发明人 |
NEWEL, TERRY, EDWIN;BAKER, BRIAN |
分类号 |
G06F9/46;G06F9/50;(IPC1-7):G06F9/46 |
主分类号 |
G06F9/46 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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