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.

Date of Patent:
Jun. 23, 2020

Filed:

Jun. 24, 2016
Applicant:

Emc Corporation, Hopkinton, MA (US);

Inventor:

Anupam Sharma, Bangalore, IN;

Assignee:

EMC IP HOLDING COMPANY LLC, Hopkinton, MA (US);

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 11/14 (2006.01); G06F 16/27 (2019.01);
U.S. Cl.
CPC ...
G06F 11/1469 (2013.01); G06F 16/27 (2019.01);
Abstract

Backup file recovery from multiple data sources is described. A system determines whether each of multiple data sources stores a corresponding copy of a backup file associated with a data object, in response to receiving a request to recover the backup file associated with the data object. The system allocates multiple portions of the backup file to corresponding multiple data streams, if each of the multiple data sources stores the corresponding copy of the backup file associated with the data object. The system recovers the backup file by concurrently recovering the multiple data streams from the corresponding multiple data sources.


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