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:
Mar. 18, 2014
Filed:
Jun. 30, 2008
Timothy Michael Naftel, Longmont, CO (US);
Timothy Michael Naftel, Longmont, CO (US);
Symantec Corporation, Mountain View, CA (US);
Abstract
Embodiments of the present invention include a method and apparatus for performing incremental mapping of virtual machine incremental images. The method and apparatus comprise creating a map of the base file as well as the incremental file, utilizing at least a portion of the file tables contained in the various images. This map indicates the type of change (i.e., whether the file is contained completely in an incremental image, is contained in the base image, or is contained in both). In another embodiment, the map may also contain the location of the change or the location of the file within the sequentially stored images upon the backup media.