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:
Jan. 11, 2011
Filed:
Jul. 03, 2008
Daisuke Arai, Saitama, JP;
Kiyohito Yoshihara, Saitama, JP;
Akira Idoue, Saitama, JP;
Hiroki Horiuchi, Saitama, JP;
Daisuke Arai, Saitama, JP;
Kiyohito Yoshihara, Saitama, JP;
Akira Idoue, Saitama, JP;
Hiroki Horiuchi, Saitama, JP;
KDDI Corporation, Tokyo, JP;
Abstract
The present invention provides a network configuration restoration method and system which can perform restoration by copying past configuration files in a short time. An updating judging unitjudges updating of each network device by comparing an acquired configuration file and a registered configuration file linked to a first identifier representing a copy timing. A new save unitacquires an updated configuration file from a network device, and links the updated configuration file to a first identifier and a second identifier which sets the current timing as a new save timing and saves it in a configuration file database. A save unitcopies a registered configuration file of a network device whose configuration file has not been updated and links it to a first identifier representing the copy timing and a second identifier linked to this configuration file and saves it.