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:
Apr. 10, 2018

Filed:

Feb. 02, 2016
Applicants:

Hiroyuki Kanda, Kanagawa, JP;

Takahiro Asai, Kanagawa, JP;

Inventors:

Hiroyuki Kanda, Kanagawa, JP;

Takahiro Asai, Kanagawa, JP;

Assignee:

RICOH COMPANY, LTD., Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/26 (2006.01); H04L 12/24 (2006.01); H04L 29/14 (2006.01); H04M 3/00 (2006.01); H04M 3/56 (2006.01); H04L 29/08 (2006.01); H04L 29/06 (2006.01);
U.S. Cl.
CPC ...
H04L 41/12 (2013.01); H04L 29/14 (2013.01); H04L 43/0852 (2013.01); H04L 43/0864 (2013.01); H04L 43/0894 (2013.01); H04L 43/50 (2013.01); H04L 65/80 (2013.01); H04L 67/36 (2013.01); H04M 3/00 (2013.01); H04M 3/56 (2013.01); H04L 43/045 (2013.01);
Abstract

A computer program product includes a non-transitory computer-readable medium containing an information processing program. The program causes a computer to function as: a first communication control unit that calculates a first transfer rate by communicating with a communication quality check server via a network; a second communication control unit that calculates delay information about communication delay by communicating with the communication quality check server via the network; an estimation unit that estimates a second transfer rate based on the first transfer rate and the delay information, the second transfer rate being lower than the first transfer rate; and a display control unit that displays communication quality information about communication quality based on the first transfer rate and the second transfer rate on a display unit.


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