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:
Mar. 16, 2010

Filed:

May. 31, 2006
Applicant:

Masashige Kawarai, Kawasaki, JP;

Inventor:

Masashige Kawarai, Kawasaki, JP;

Assignee:

Fujitsu Limited, Kawasaki, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04J 3/02 (2006.01);
U.S. Cl.
CPC ...
Abstract

A transmitting apparatus connects a first network that includes a plurality of channels each of which having a preset priority and a predetermined bandwidth speed and a second network. A bandwidth-speed adjusting unit retrieves, when a channel speed of the second network changes, the changed channel speed, adjusts the bandwidth speed in such a manner that a sum of the bandwidth speeds of the channels of the first network does is below the changed channel speed and a bandwidth speed of a high-priority channel is not decreased from an inherent bandwidth speed, and resets the adjusted bandwidth speed on each of the channels of the first network.


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