Techniques for improved transaction processing

Electrical computers and digital processing systems: memory – Storage accessing and control – Control technique

Reexamination Certificate

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Details

C711S156000, C711S145000

Reexamination Certificate

active

07051175

ABSTRACT:
Performance improved transaction identification queue structures and techniques for implementing such structures. Specifically, a read queue structure and a dropped queue structure are provided in a host/data controller. Once the read queue structure is filled with read requests, any read requests corresponding to transactions that can be completed without retrieving data from main memory may be moved to the dropped queue structure. The dropped queue structure may provide substitute entrypoints for storage of subsequent read requests.

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patent: 2004/0088439 (2004-05-01), Lee et al.

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