YING HU
Broker in Northborough, MA

License number
Massachusetts 9516171
Issued Date
May 22, 2010
Expiration Date
Jun 24, 2018
Type
Salesperson
Address
Address
Northborough, MA 01532

Professional information

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Deduplicating Range Of Data Blocks

US Patent:
8538933, Sep 17, 2013
Filed:
Mar 28, 2011
Appl. No.:
13/073868
Inventors:
Ying Hu - Northborough MA, US
Richard P. Ruef - Santa Cruz CA, US
Assignee:
EMC Corporation - Hopkinton MA
International Classification:
G06F 7/00, G06F 17/00
US Classification:
707692, 707694, 707700
Abstract:
A method is used in deduplicating ranges of data blocks. A collection of data is selected from a set of storage extents. The collection of data is selected based on evaluation of digest information for a subset of the collection of data. A deduplicating technique is applied to the collection of data.