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. 20, 2018
Filed:
Sep. 28, 2015
Applicant:
Avast Software S.r.o., Prague, CZ;
Inventor:
Petr Kurtin, Otrokovice, CZ;
Assignee:
AVAST SOFTWARE S.R.O., , CZ;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 12/00 (2006.01); G06F 3/06 (2006.01); G06F 17/30 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0619 (2013.01); G06F 3/065 (2013.01); G06F 3/0665 (2013.01); G06F 3/0689 (2013.01); G06F 17/30235 (2013.01);
Abstract
Systems and methods create partial snapshot for a volume. Files and folders are identified for inclusion in the partial snapshot. In response to writing updated data to the volume, a volume snapshot layer can determine of the updated data is associated with a file or folder in the partial snapshot. If the file or folder is included in the partial snapshot, original data at the volume location is read from the volume and written to the partial snapshot.