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:
Jan. 19, 2016
Filed:
Aug. 11, 2009
Laxmikant Vithal Gunda, Pune, IN;
Pillai Biju Shanmugham, Pune, IN;
Laxmikant Vithal Gunda, Pune, IN;
Pillai Biju Shanmugham, Pune, IN;
Symantec Corporation, Mountain View, CA (US);
Abstract
The virtualization of file system placeholders is described. In one embodiment, a method for virtualizing placeholders includes monitoring placeholder creation initiated by at least one archival operation, generating placeholder data in a separate data store from a file system, wherein the placeholder data comprises a plurality of placeholders that correspond with a plurality of archived files, and servicing access requests for at least one archived file of the plurality of archived files using the placeholder data.
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