Processing method for piecing together fingerprint based on mobile terminal and mobile terminal
US9432367B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | May 30, 2014 |
| Grant date | Aug 30, 2016 |
| Priority date | — |
| Expiry date | May 30, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/02
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A processing method for piecing together a fingerprint based on a mobile terminal and a mobile terminal are disclosed. The method includes: acquiring fingerprint information of a user via a fingerprint multiplexing button; comparing the fingerprint information of the user with fingerprint information which is stored in advance; unlocking the mobile terminal if the fingerprint information of the user matches the fingerprint information which is stored in advance; and locking the mobile terminal and prompting the current operating user to re-input fingerprint information to unlock the mobile terminal if the fingerprint information of the current operating user is inconsistent with the fingerprint information which is stored in advance. When the user utilizes the mobile terminal, a fingerprint match is performed. If different, the mobile terminal is locked for increasing the safety of the information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.