Multi-computer fault detection system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20020120884A1
SERIAL NO

09928309

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Abstract

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The present invention provides a multi-computer fault detection system comprising a plurality of computers in communication with each other, the computers comprising, a processor, a plurality of operating systems executed by the processor and a main memory for storing a task executed on one of the operating systems wherein the monitoring is whether a fault has occurred in another one of the operating systems wherein at least one of the computers with the fault alerts another one of the computers.

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Patent Owner(s)

Patent OwnerAddress
HITACHI LTDTOKYO JAPAN TOKYO METROPOLIS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nakamikawa, Tetsuaki Hitachi, JP 20 404
Ohno, Hiroshi Hitachi, JP 278 2274
Saito, Masahiko Mito, JP 132 2744
Yokoyama, Takanori Hitachi, JP 34 430

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