Method and apparatus for secure authorization and identification using biometrics without privacy invasion
US6957337B1 · kind B1 · utility
128Cited by
5References
50Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 11, 1999 |
| Grant date | Oct 18, 2005 |
| Priority date | — |
| Expiry date | Aug 11, 2019 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2209/805
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method and apparatus for authenticating (or identifying) a subject, includes using one or a plurality of biometric measurements for authentication (or identification) without any sharing of the subject's biometric data with a party requesting authentication.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.