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:
Nov. 24, 2020
Filed:
Sep. 16, 2019
Applicant:
Fujitsu Limited, Kawasaki, JP;
Inventors:
Assignee:
FUJITSU LIMITED, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 10/00 (2013.01); H04Q 11/00 (2006.01); H04L 12/46 (2006.01); H04J 14/00 (2006.01);
U.S. Cl.
CPC ...
H04Q 11/0003 (2013.01); H04L 12/4679 (2013.01); H04Q 11/0067 (2013.01); H04Q 2011/0041 (2013.01); H04Q 2011/0088 (2013.01);
Abstract
A communication apparatus includes a receiver configured to receive a signal from a first line, a signal processing circuit configured to perform descrambling processing on the received signal, detect a control signal from the descrambled signal, generate a signal in which an idle signal in accordance with a difference amount between a communication capacity of a second line as a transmission destination and a communication capacity of the first line is inserted in a position where the control signal is detected, and perform scrambling processing on the generated signal, and a transmitter configured to output the scrambled signal to the second line.