Secure data scrubbing

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7325078
APP PUB NO 20070083626A1
SERIAL NO

11244763

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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In one embodiment, a method comprises receiving, at a processor, an input/output request that designates at least one data block on a storage medium against which the input/output operation is to be executed; and altering a response to the input/output request when a scrub state data table indicates that the at least one data block designated in the input/output request is subject to an open scrub command.

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Patent Owner(s)

Patent OwnerAddress
HEWLETT-PACKARD DEVELOPMENT COMPANY L P10300 ENERGY DRIVE SPRING TX 77389

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
O, Keefe Brian J Fort Collins, CO 3 82
Walker, Philip M Fort Collins, CO 31 316

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