Fast snapshots

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United States of America Patent

PATENT NO 9189490
SERIAL NO

13778506

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Abstract

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A fast snapshot is configured to store a state of a computing environment at a point in time. The fast snapshot operation is performed by avoiding reference counts of one or more data units associated with the snapshot from being updated at a creation and a deletion time.

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Patent Owner(s)

  • INTERNATIONAL BUSINESS MACHINES CORPORATION

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Keller, Michael Haifa, IL 139 1023
Nissan-Messing, Orit Hod HaSharon, IL 56 362
Shemesh, Dani Ramat Gan, IL 5 23
Weissbrem, Eliyahu Rehovot, IL 18 118

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