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:
Jan. 21, 2020
Filed:
Oct. 12, 2017
Applicant:
Yamaha Corporation, Hamamatsu-shi, JP;
Inventor:
Satoshi Miyagishima, Hamamatsu, JP;
Assignee:
YAMAHA CORPORATION, Hamamatsu-Shi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/891 (2013.01); H04L 12/709 (2013.01); H04L 12/721 (2013.01); H04L 12/937 (2013.01); H04L 12/801 (2013.01); H04L 12/851 (2013.01);
U.S. Cl.
CPC ...
H04L 45/245 (2013.01); H04L 45/38 (2013.01); H04L 47/41 (2013.01); H04L 49/253 (2013.01); H04L 47/193 (2013.01); H04L 47/2441 (2013.01);
Abstract
A communication relay apparatus includes a plurality of LAN ports configured to receive LAN cables respectively, at least one switch configured to switch to any one of a plurality of states, and an aggregator configured to specify a combination of two or more of the plurality of LAN ports in accordance with a state that is designated in the at least one switch, and conduct redundancy or expansion of a communication bandwidth with respect to a communication performed through the LAN cables that are received in the specified LAN ports.