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:
Jul. 27, 2021
Filed:
Mar. 26, 2019
Fujitsu Limited, Kawasaki, JP;
Koichi Yasaki, Kawasaki, JP;
Tadanobu Tsunoda, Yokohama, JP;
Kazuaki Nimura, Kawasaki, JP;
Hidenobu Ito, Kawasaki, JP;
FUJITSU LIMITED, Kawasaki, JP;
Abstract
An access control device includes a processor configured to: receive a request for a connection via wireless communication from a terminal, issue a password from a first device for supporting a reading scheme for the terminal in response to a reception of the request for the connection, and transmit, to the terminal, a first program for generating a key information item of the terminal and acquiring authentication data corresponding to the password read by the reading scheme for the terminal, receive a response including the key information item and the authentication data from the terminal and determine whether the terminal is authorized based on the authentication data included in the response, and associate the key information item included in the response with identification information of the terminal and execute a process of establishing the connection to the terminal when the processor determines that the terminal is authorized.