Authenticating fingerprints for radio frequency payment transactions
US7500616B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 7, 2007 |
| Grant date | Mar 10, 2009 |
| Priority date | — |
| Expiry date | Sep 7, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2209/805
- WIPO fieldIT methods for management
- WIPO sectorElectrical engineering
Abstract
The present invention discloses a system and methods for biometric security using multiple biometrics in a transponder-reader system. The biometric security system also includes a biometric sensor that detects biometric samples and a device for verifying biometric samples. In one embodiment, the biometric security system includes a transponder configured with a biometric sensor. In another embodiment, the system includes a reader configured with a biometric sensor. In yet another embodiment, the present invention discloses methods for proffering and processing multiple biometric samples to facilitate authorization of transactions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.