Loading patent…
AssigneeNippon Telegraph and Telephone Corporation
InventorsHideo Nishimura, Takao Yamashita, Yasuhiko Yoshimura, Satoru Furukawa
Estimating the term…
[Problem] 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. [Solution] The registered terminal 1 includes an Authenticator 10 including service site list information 110 that associates private keys and URLs for access to service sites with each other. A Registration Manager 100 acquires the service site list information 110 from the Authenticator 10 of the registered terminal 1. Then, the Registration Manager 100 performs FIDO authentication for a registration target service site using a private key of the registered terminal 1, on the basis of the acquired service site list information 110, and performs Registration of a newly generated cryptographic key at the new terminal 2.
A terminal registration system, comprising one or more computers, in which a plurality of terminals performing Fast IDentity Online (FIDO) authentication using private keys are communicatively connected to a service site utilized by the plurality of terminals, and a new terminal is registered on a plurality of service sites using a registered terminal, the registered terminal including service site list information that associates the private keys and uniform resource locators (URLs) for access to the plurality of service sites with each other in an Authenticator, the terminal registration system comprising a registration function unit configured to:
A terminal registration method for a terminal registration system in which a plurality of terminals performing Fast IDentity Online (FIDO) authentication using private keys are communicatively connected to a service site utilized by the plurality of terminals, and a new terminal is registered on a plurality of service sites using a registered terminal, the registered terminal including service site list information that associates the private keys and uniform resource locators (URLs) for access to the plurality of service sites with each other in an Authenticator,
Dependencies are inferred from the claim text.