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:
Aug. 30, 2011
Filed:
May. 20, 2005
Angshuman Bezbaruah, Pune, IN;
Anand Kekre, Pune, IN;
Ankur Panchbudhe, Nagpur, IN;
Symantec Operating Corporation, Mountain View, CA (US);
Abstract
Various methods and systems for synchronizing replicas using a single change map are disclosed. One method involves detecting a write to a first region of a volume, while synchronization of the volume with a replica volume is ongoing. If the first region is unsynchronized with respect to a corresponding region of the replica volume, replication of the write is inhibited. Otherwise, the write is replicated. Writes for which replication is inhibited will be applied to the replica volume at a later time as part of the ongoing synchronization.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile