Credential provision and proof system
US10210489B2 · kind B2 · utility
0Cited by
6References
28Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 8, 2011 |
| Grant date | Feb 19, 2019 |
| Priority date | — |
| Expiry date | Jun 24, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2463/102
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method of authenticating to a computer server involves a first authentication client transmitting an authentication token to the computer server via a first communications channel, and a second authentication client receiving a payload from the computer server via a second communications channel distinct from the first communications channel in accordance with an outcome of a determination of authenticity of the authentication token by the computer server.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.