Multiple facility operating system architecture

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5485579
SERIAL NO

08225356

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Abstract

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This is achieved in a computer system employing a multiple facility operating system architecture. The computer system includes a plurality of processor units for implementing a predetermined set of peer-level facilities wherein each peer-level facility includes a plurality of related functions and a communications bus for interconnecting the processor units. Each of the processor units includes a central processor and the stored program that, upon execution, provides for the implementation of a predetermined peer-level facility of the predetermined set of peer-level facilities, and for performing a multi-tasking interface function. The multi-tasking interface function is responsive to control messages for selecting for execution functions of the predetermined peer-level facility and that is responsive to the predetermined peer-level facility for providing control messages to request or to respond to the performance of functions of another peer-level facility of the computer system. The multi-tasking interface functions of each of the plurality of processor units communicate among one another via the network bus.

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Patent Owner(s)

Patent OwnerAddress
NETWORK APPLIANCE INC495 EAST JAVA DRIVE SUNNYVALE CA 94089

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Harris, Guy Mountain View, CA 8 1349
Hitz, David Sunnyvale, CA 30 5219
Lau, James Cupertino, CA 35 4311
Schwartz, Allan Saratoga, CA 6 731

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