Electrical computers and digital processing systems: memory – Storage accessing and control – Hierarchical memories
Reexamination Certificate
2005-02-15
2005-02-15
Moazzami, Nasser (Department: 2187)
Electrical computers and digital processing systems: memory
Storage accessing and control
Hierarchical memories
C711S152000, C711S163000
Reexamination Certificate
active
06857050
ABSTRACT:
A data storage system is disclosed in which a 3-party hand-off protocol is utilized to maintain a single coherent logical image. In particular, the functionality of the data storage system is separated into distinct processing modules. There are at least three types of processing modules. These three kinds of processing modules function cooperatively to perform data storage operations via the 3-party hand-off protocol. At least two types of processing modules are required to cooperate in a hand-off manner to fully execute each data storage operation.
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Lee Whay Sing
Talagala Nisha
Kowert Robert C.
Meyertons Hood Kivlin Kowert & Goetzel P.C.
Moazzami Nasser
Sun Microsystemes, Inc.
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