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.:
Date of Patent:
Nov. 15, 2022
Filed:
Dec. 17, 2020
Canon Kabushiki Kaisha, Tokyo, JP;
Yuichi Kinoshita, Kanagawa, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
There is provided a communication apparatus. A first communication unit receives an advertise signal from an external apparatus. A second communication unit wirelessly communicates with the external apparatus by using a predetermined protocol. A control unit determines whether the external apparatus supports the predetermined protocol on the basis of the advertise signal from the external apparatus. If it is determined that the external apparatus does not support the predetermined protocol, the control unit performs control so that a request to start encrypted communication is sent to the external apparatus via the first communication unit. If it is determined that the external apparatus supports the predetermined protocol, the control unit performs control so that a request to start unencrypted communication is sent to the external apparatus via the first communication unit.