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:
Apr. 17, 2012
Filed:
Nov. 30, 2007
Makoto Kitani, Yokohama, JP;
Makoto Kitani, Yokohama, JP;
ALAXALA Networks Corporation, Kanagawa, JP;
Abstract
A network management apparatus is for managing a plurality of switching devices that relay data through a data communication network. The network management apparatus includes a configuration information storage, a connectivity relationship detector and a configuration information modifier. The configuration information storage stores first configuration information. The first configuration information is configured in the switching devices and includes information to be determined in accordance with connectivity relationships among the switching devices. The connectivity relationship detector detects changes of connectivity relationships among the switching devices. The configuration information modifier dynamically modifies the first configuration information in accordance with detected changes of connectivity relationships.