The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 08, 2015
Filed:
May. 28, 2014
Emc Corporation, Hopkinton, MA (US);
Mark Huang, Seattle, WA (US);
EMC Corporation, Hopkinton, MA (US);
Abstract
Providing a subset of de-duplicated as output is disclosed. In some embodiments, the output includes a subset of data stored in de-duplicated form in a plurality of containers each of which includes a plurality of data segments. For each container that includes one or more data segments included in the subset, a corresponding container data is included in the output. Each container may include one or more segments not included in the subset. For each container the corresponding container data of which is included in the output, a corresponding value in a data structure that includes for each container stored on the de-duplicated storage system a data value indicating whether or not the corresponding container data has been included in the output is updated.