Digital communication biometric authentication
US8533485B1 · kind B1 · utility
41Cited by
11References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 13, 2005 |
| Grant date | Sep 10, 2013 |
| Priority date | — |
| Expiry date | Apr 14, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2221/2139
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A biometric authentication system is disclosed that provides authentication capability using biometric data in connection with a challenge for parties engaging in digital communications such as digital text-oriented, interactive digital communications. End-user systems may be coupled to devices that include biometric data capture devices such as retina scanners, fingerprint recorders, cameras, microphones, ear scanners, DNA profilers, etc., so that biometric data of a communicating party may be captured and used for authentication purposes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.