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:
Jan. 08, 2019

Filed:

Apr. 16, 2015
Applicant:

Yoshikazu Azuma, Tokyo, JP;

Inventor:

Yoshikazu Azuma, Tokyo, JP;

Assignee:

RICOH COMPANY, LTD., Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/24 (2006.01); H04L 12/64 (2006.01); H04L 12/46 (2006.01); H04L 12/931 (2013.01);
U.S. Cl.
CPC ...
H04L 41/0803 (2013.01); H04L 12/4633 (2013.01); H04L 12/6418 (2013.01); H04L 41/0889 (2013.01); H04L 49/70 (2013.01);
Abstract

A communication apparatus which communicates with one or more other communication apparatuses via a network, includes: one or more communication interfaces being used for communication with the one or more other communication terminals; a selection unit connected to the one or more communication interfaces and selecting at least one communication interface that is used in accordance with an instruction from a control device which controls communications; and a network establish unit establishing a virtual network by forming a virtual communication path which directly connects between the at least one communication interface selected by the selection unit and a communication interface included in at least one communication apparatus among the one or more other communication apparatuses.


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