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:
Jun. 25, 2024
Filed:
May. 25, 2022
Nippon Telegraph and Telephone Corporation, Tokyo, JP;
Hideo Nishimura, Tokyo, JP;
Takao Yamashita, Tokyo, JP;
Yasuhiko Yoshimura, Tokyo, JP;
Satoru Furukawa, Tokyo, JP;
Nippon Telegraph and Telephone Corporation, Tokyo, JP;
Abstract
To provide a terminal registration system and a terminal registration method for improving user convenience in registration of a new terminal to a plurality of service sites. The registered terminalincludes an Authenticatorincluding service site list informationthat associates private keys and URLs for access to service sites with each other. A Registration Manageracquires the service site list informationfrom the Authenticatorof the registered terminal. Then, the Registration Managerperforms FIDO authentication for a registration target service site using a private key of the registered terminal, on the basis of the acquired service site list information, and performs Registration of a newly generated cryptographic key at the new terminal