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:
Feb. 16, 2021
Filed:
Feb. 28, 2018
Fujitsu Limited, Kawasaki, JP;
Takeshi Ohtani, Kawasaki, JP;
Itaru Nakagawa, Kawasaki, JP;
FUJITSU LIMITED, Kawasaki, JP;
Abstract
A communication apparatus includes a storage device to store information indicating connection records of one or a plurality of terminals, and a processor. The processor performs a process including selecting one of a plurality of methods of exchanging a cipher key for communication with a target terminal that is to be connected to the communication apparatus, according to a combination of an input and output capability of the communication apparatus and an input and output capability of the target terminal, and outputting the input and output capability of the communication apparatus that causes the combination to select a method that exchanges the cipher key with the target terminal when the information indicating the connection records of the target terminal is stored in the storage device.