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. 16, 2016

Filed:

May. 28, 2013
Applicants:

Kaoru Maeda, Kanagawa, JP;

Takahiro Asai, Kanagawa, JP;

Naoki Umehara, Kanagawa, JP;

Inventors:

Kaoru Maeda, Kanagawa, JP;

Takahiro Asai, Kanagawa, JP;

Naoki Umehara, Kanagawa, JP;

Assignee:

Ricoh Company, Ltd., Tokyo, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 7/15 (2006.01); H04L 12/18 (2006.01); H04M 3/56 (2006.01);
U.S. Cl.
CPC ...
H04N 7/15 (2013.01); H04L 12/1818 (2013.01); H04M 3/567 (2013.01);
Abstract

A transmission management system obtains, in response to a communication start request for starting communication between a first transmission terminal and a second transmission terminal, first reservation identification information for identifying communication reserved for the first transmission terminal and second reservation identification information for identifying communication reserved for the second transmission terminal, and determines whether to accept or reject the communication start request based on a match between the first reservation identification information and the second reservation identification information.


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