Electrical computers and digital processing systems: memory – Storage accessing and control – Hierarchical memories
Reexamination Certificate
2004-10-08
2009-08-18
Peugh, Brian R (Department: 2189)
Electrical computers and digital processing systems: memory
Storage accessing and control
Hierarchical memories
C711S146000, C711S133000
Reexamination Certificate
active
07577794
ABSTRACT:
Methods and apparatus for reducing the amount of latency involved when accessing, by a remote device, data residing in a cache of a processor are provided. For some embodiments, virtual channels may be utilized to conduct request/response transactions between the remote device and processor that satisfy a set of associated coherency rules.
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Beukema Bruce L.
Hoover Russell D.
Kriegel Jon K.
Mejdrich Eric O.
Woodward Sandra S.
International Business Machines - Corporation
Patterson & Sheridan LLP
Peugh Brian R
Wang Victor W
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