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:
Dec. 14, 2021

Filed:

Jan. 06, 2020
Applicant:

Fujifilm Business Innovation Corp., Tokyo, JP;

Inventor:

Takashi Hoshino, Kanagawa, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/12 (2006.01); H04W 8/26 (2009.01); H04L 29/08 (2006.01);
U.S. Cl.
CPC ...
H04L 61/2076 (2013.01); H04L 61/103 (2013.01); H04L 61/1541 (2013.01); H04L 61/2015 (2013.01); H04L 69/329 (2013.01); H04W 8/26 (2013.01);
Abstract

An information processing device includes storage and a controller. In a case where a change of network address occurs in a communication channel, the storage stores a pre-change network address for a terminal connected to the communication channel in association with a post-change network address for a terminal whose network address has changed. In a case where communication to a terminal is performed using the pre-change network address, the controller controls the communication by using the storage such that, in a case where the network address of the terminal has not changed, the communication is performed as-is, whereas in a case where the network address of the terminal has changed, the pre-change network address is converted to the post-change network address to communicate with the terminal.


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