Node synchronization for multi-processor computer systems

Details Node synchronization for multi-processor computer systems Node synchronization for multi-processor computer systems

2005-04-25

2008-12-09

Peikari, B. James (Department: 2189)

Data processing: database and file management or data structures

Database design

Data structure types

C711S147000, C711S154000, C711S141000, C365S189080

Reexamination Certificate

active

07464115

ABSTRACT:
A method and apparatus for controlling access by a set of accessing nodes to memory of a home node (in a multimode computer system) determines that each node in the set of nodes has accessed the memory, and forwards a completion message to each node in the set of nodes after it is determined that each node has accessed the memory. The completion message has data indicating that each node in the set of nodes has accessed the memory of the home node.

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patent: 2006/0002309 (2006-01-01), Ban
Zhang et al.,Highly Efficient Synchronization Based on Active Memory Operations, Apr. 26, 2004, pp. 1-10.

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