Identity registration method and device
US11012238B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Dec 20, 2019 |
| Grant date | May 18, 2021 |
| Priority date | — |
| Expiry date | Mar 22, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/083
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present application provides identity registration and authorization methods using biometric feature information of user. In one example method, a terminal device receives biometric feature information of a user that is to be verified in association with a service processing request. The terminal device can then match the received biometric feature information to be verified with a pre-stored biometric feature of the user, where the pre-stored biometric feature of the user is associated with a corresponding identifier. In response to matching the received biometric feature information to be verified to a particular pre-stored biometric feature of the user, a private key store is searched for a private key associated with the identified of the particular pre-stored biometric feature of the user. In response to determining that no private is associated with the identifier, a user identity of the user is registered with a server.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.