Security verification method, apparatus, server and terminal device
US10284565B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Aug 4, 2015 |
| Grant date | May 7, 2019 |
| Priority date | — |
| Expiry date | Sep 23, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/20
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A security verification method is provided. The method includes receiving a security verification request from a terminal device, sending verification information to the terminal device in response to the security verification request, and receiving first converted verification information from the terminal device. The first converted verification information may be generated by converting the verification information according to a preset verification rule. The method may further include determining whether the first converted verification information matches with second converted verification information. The second converted verification information may be generated by converting the verification information according to the preset verification rule. The method may further include determining that a user associated with the terminal device passes security verification if the first converted verification information matches with the second converted verification information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.