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:
May. 31, 2016
Filed:
Dec. 31, 2012
Applicant:
Emc Corporation, Hopkinton, MA (US);
Inventors:
Philippe Armangau, Acton, MA (US);
Xiangping Chen, Sherborn, MA (US);
Dennis T. Duprey, Raleigh, NC (US);
Karl M. Owen, Chapel Hill, NH (US);
Assignee:
EMC Corporation, Hopkinton, MA (US);
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/30 (2006.01);
U.S. Cl.
CPC ...
G06F 17/30153 (2013.01);
Abstract
A method is used in managing data compression in storage systems. A request to compress particular data stored within a memory space is received. An activity level for the particular data is determined. Compression is enabled for data determined to have an activity level below a predetermined threshold and compression is disabled for data determined to have an activity level above the predetermined threshold.