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.:

US 10171568 B1

PDF
Full Text
Expired
Date of Patent:
Jan. 01, 2019

Filed:

Nov. 28, 2014
Applicant:

Naoki Umehara, Kanagawa, JP;

Inventor:

Naoki Umehara, Kanagawa, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/173 (2006.01); H04L 29/08 (2006.01); G06F 9/50 (2006.01); H04L 29/06 (2006.01); H04M 3/56 (2006.01);
U.S. Cl.
CPC ...
H04L 67/1004 (2013.01); G06F 9/505 (2013.01); G06F 9/5083 (2013.01); H04L 65/1066 (2013.01); H04M 3/56 (2013.01);
Abstract

A selecting system selects, among controllers controlling a session between communication terminals, a controller to be connected to a communication terminal. The selecting system includes a state management unit, a load management unit, an accepting unit, a calculating unit, and a selecting unit. The state management unit manages, for each controller, state information indicating a state of communication of a communication terminal connected to the controller. The load management unit manages, for each state of communication, load information indicating a degree of load. The accepting unit accepts a connection request to the controller from a communication terminal not connected to the controller. The calculating unit calculates, for each controller, the degree of load related to the control based on the state information and the load information. The selecting unit selects a controller to be connected to the communication terminal as a connection requester terminal based on the degree of load.


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