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.

Date of Patent:
Nov. 22, 2011

Filed:

Aug. 04, 2009
Applicants:

Kyoko Kamuro, Kawasaki, JP;

Takaaki Kawakami, Kawasaki, JP;

Inventors:

Kyoko Kamuro, Kawasaki, JP;

Takaaki Kawakami, Kawasaki, JP;

Assignee:

Fujitsu Limited, Kawasaki, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 31/08 (2006.01);
U.S. Cl.
CPC ...
Abstract

A management system for use in a communication monitoring system, exchanging communication check information between external devices, and monitoring communication in the network, the management system including an information manager for managing topology information about each of a number of network apparatuses, representative information about a representative external device connected to a network apparatus connected to the management system, and adjacent information about one or more external devices adjacent to each of the external devices; and an information notifier for notifying each of the external devices of the topology information, the representative information, and the adjacent information supplied from the information manager.


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