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:
Apr. 06, 2021
Filed:
Oct. 12, 2018
Applicant:
International Business Machines Corporation, Armonk, NY (US);
Inventors:
Assignee:
INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 16/174 (2019.01); H04L 9/06 (2006.01); G06F 16/178 (2019.01); G06F 16/903 (2019.01);
U.S. Cl.
CPC ...
G06F 16/1748 (2019.01); G06F 16/178 (2019.01); G06F 16/903 (2019.01); H04L 9/0643 (2013.01);
Abstract
Embodiments for data deduplication in a data deduplication environment by one or more processors. A data extent, existing on a remote server instance, may be denoted as a virtual base extent to eliminate redundant transfer of the data extent for fast data deduplication in a distributed data protection environment. A synchronization operation is performed to replace the virtual base extent with actual data via a replication process.