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:
Jun. 30, 2009
Filed:
Aug. 11, 2004
Applicants:
Vinod Abbavaram, Buffalo Grove, IL (US);
Prasoon Saurabh, Naperville, IL (US);
Ashish Sardesai, Schaumburg, IL (US);
Inventors:
Vinod Abbavaram, Buffalo Grove, IL (US);
Prasoon Saurabh, Naperville, IL (US);
Ashish Sardesai, Schaumburg, IL (US);
Assignee:
3Com Corporation, Marlborough, MA (US);
Primary Examiner:
Int. Cl.
CPC ...
G06F 9/44 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention presents a method and system for upgrading a live system. With the benefits of this invention a live system can be upgraded to a new version and then tested without significant downtime. If the upgrade fails the system can continue to run on a backed-up environment until the upgraded components are fixed, or the system can be rolled back to its original version.