Complex system and data transfer method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11714751
APP PUB NO 20220147456A1
SERIAL NO

17579746

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Abstract

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In a complex system including; one or more storage systems including a cache and a storage controller; and one or more storage boxes including a storage medium, the storage box generates redundant data from write data received from a server, and writes the write data and the redundant data to the storage medium. The storage box transmits the write data to the storage system when it is difficult to generate the redundant data or it is difficult to write the write data and the redundant data to the storage medium. The storage system stores the received write data in the cache.

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Patent Owner(s)

  • HITACHI LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ogawa, Junji Tokyo, JP 140 2764
Ohira, Yoshinori Tokyo, JP 59 354
Tatsumi, Ryosuke Tokyo, JP 39 39
Yamamoto, Akira Tokyo, JP 913 12665

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