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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 12143824 B1

PDFFull Text
Date of Patent:
Nov. 12, 2024

Filed:

Oct. 12, 2022

Communication apparatus, control method, and computer-readable storage medium

Applicant:

Canon Kabushiki Kaisha, Tokyo, JP;

Inventor:

Fumihide Goto, Tokyo, JP;

Assignee:

CANON KABUSHIKI KAISHA, Tokyo, JP;

Attorney:

VENABLE LLP

Primary Examiner:

Quan M Hua

Int. Cl.
CPC ...
H04W 12/06 (2021.01); H04W 4/00 (2018.01); H04W 8/00 (2009.01); H04W 8/22 (2009.01); H04W 12/041 (2021.01); H04W 12/0471 (2021.01); H04W 12/50 (2021.01); H04W 76/10 (2018.01); H04W 84/10 (2009.01); H04W 88/06 (2009.01); H04W 12/04 (2021.01); H04W 36/14 (2009.01); H04W 84/12 (2009.01);
U.S. Cl.
CPC ...
H04W 12/50 (2021.01); H04W 4/00 (2013.01); H04W 8/00 (2013.01); H04W 8/22 (2013.01); H04W 12/041 (2021.01); H04W 12/0471 (2021.01); H04W 12/06 (2013.01); H04W 76/10 (2018.02); H04W 84/10 (2013.01); H04W 88/06 (2013.01); H04W 12/04 (2013.01); H04W 36/1446 (2023.05); H04W 84/12 (2013.01);
Abstract

A communication apparatus performs short range wireless communication, performs a second communication different from the short range wireless communication, detects, by using the short range wireless communication, a partner apparatus with which sharing processing for sharing a communication parameter used for joining a network is to be performed, and obtains, from the partner apparatus detected, a public key by using the second communication. Authentication processing with the partner apparatus is executed by using the public key obtained, and in a case where the authentication processing succeeds, the sharing processing with the partner apparatus is executed.

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