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:
Nov. 08, 2022
Filed:
Oct. 21, 2020
Emc Ip Holding Company Llc, Hopkinton, MA (US);
Navneet Upadhyay, Ghaziabad, IN;
Rejith Mohan M, Thiruvanathapuram, IN;
Amith Ramachandran, Bangalore, IN;
Shelesh Chopra, Bangalore, IN;
Yasemin Ugur-Ozekinci, Oakville, CA;
Ken Owens, Burlington, CA;
EMC IP Holding Company LLC, Hopkinton, MA (US);
Abstract
System extracts metadata of system committed change numbers, system change numbers for backup copies. System generates start system change numbers as minimums of committed change numbers, end system change numbers as maximums of change numbers, and identifiers for archive log backup copies. System identifies dependent system change numbers from start number to end number for backup copy. System identifies backed-up system change numbers, from start numbers to end numbers for log backup copies, which are in dependent numbers. If backed-up numbers don't include all dependent numbers, system outputs missing system change numbers. System generates start numbers, end numbers, and identifiers for new archive log backup copies, identifies new backed-up system change numbers, from start numbers to end numbers for new log backup copies, which are in missing numbers. If new backed-up numbers include all missing numbers, system stores backup copy with each log backup copy corresponding to any backed-up numbers.