- 专利标题： Terminal registration system and terminal registration method
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申请号： US17824670申请日： 2022-05-25
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公开(公告)号： US12022004B2公开(公告)日： 2024-06-25
- 发明人: Hideo Nishimura , Takao Yamashita , Yasuhiko Yoshimura , Satoru Furukawa
- 申请人： Nippon Telegraph and Telephone Corporation
- 申请人地址： JP Tokyo
- 专利权人： Nippon Telegraph and Telephone Corporation
- 当前专利权人： Nippon Telegraph and Telephone Corporation
- 当前专利权人地址： JP Tokyo
- 代理机构： Fish & Richardson P.C.
- 优先权： JP 18018867 2018.02.06
- 分案原申请号： US16964806
- 主分类号： H04L9/32
- IPC分类号： H04L9/32 ; G06F21/32
摘要：
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 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.
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.
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