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:
Mar. 17, 2026

Filed:

Feb. 21, 2023
Applicant:

Toyota Jidosha Kabushiki Kaisha, Toyota, JP;

Inventors:

Yasuhiro Yamasaki, Nisshin, JP;

Kunihiro Miyauchi, Toyota, JP;

Hideki Goto, Okazaki, JP;

Ikuyoshi Otake, Toyota, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 41/082 (2022.01); H04L 41/0659 (2022.01); H04L 41/0813 (2022.01); H04L 41/0859 (2022.01); H04L 41/122 (2022.01); H04L 67/00 (2022.01);
U.S. Cl.
CPC ...
H04L 41/082 (2013.01); H04L 41/0661 (2023.05); H04L 41/0813 (2013.01); H04L 41/0863 (2013.01); H04L 41/122 (2022.05); H04L 67/34 (2013.01);
Abstract

A communication control device includes a memory and a processor connected to the memory. The processor is configured to perform processing related to changing a network setting, on a communication device that is connected to the network and that is a setting change target, and perform processing to return the network setting to a prior state, on the communication device that is the setting change target, in a case in which a communication abnormality notification is received from a communication device that is connected to the network and that is not a setting change target.


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