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. 10, 2012
Filed:
Apr. 23, 2009
Matti Vanninen, Raleigh, NC (US);
Rickard E. Faith, Hillsborough, NC (US);
Matti Vanninen, Raleigh, NC (US);
Rickard E. Faith, Hillsborough, NC (US);
Network Appliance, Inc., Sunnyvale, CA (US);
Abstract
Just-in-time segment cleaning obtains the location of blocks of a storage system predicted to be targeted by a future write operation and cleans the blocks targeted for the future write operation prior to the occurrence of the future write operation. In one aspect, just-in-time segment cleaning is performed in proportion to previous user-initiated write operations. In another aspect, just-in-time segment cleaning applies a cost analysis determination to minimize the work of cleaning.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile