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:
Aug. 29, 2017

Filed:

Feb. 03, 2015
Applicant:

Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;

Inventor:

Yasuyuki Mitsumori, Kawasaki, JP;

Assignee:

FUJITSU LIMITED, Kawasaki, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/805 (2013.01); H04L 12/819 (2013.01); H04L 12/859 (2013.01); H04L 12/26 (2006.01); H04L 12/865 (2013.01); H04L 12/861 (2013.01);
U.S. Cl.
CPC ...
H04L 49/90 (2013.01);
Abstract

A transmission device includes: a first counter; a counter control unit configured to increment the first counter at a specified rate; a frame buffer configured to store a received frame; and a buffer control unit configured to read a frame from the frame buffer when a value of the first counter is larger than a specified threshold and output the frame. When a length of an output frame read from the frame buffer by the buffer control unit is shorter than a specified reference frame length, the counter control unit decrements the first counter by a value indicating the reference frame length. When the length of the output frame is longer than or equal to the reference frame length, the counter control unit decrements the first counter by a value indicating the length of the output frame.


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