Adaptive biometric and environmental authentication system
US10223696B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 24, 2015 |
| Grant date | Mar 5, 2019 |
| Priority date | — |
| Expiry date | Mar 8, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06Q20/4016
- WIPO fieldIT methods for management
- WIPO sectorElectrical engineering
Abstract
An adaptive biometric authentication system may include a user identity reference module that is configured to maintain user identification items stored in a secure memory. The system may include a passive data aggregator that is configured to receive and aggregate data items that are passively collected by a device that is in proximity to a user. The system may include a user identity confidence level generator that is configured to generate a user identity confidence level that indicates a confidence that the user in proximity to the device is the reference user based at least in part on a comparison between the passively collected data items and the user identification items, and to update the user identity confidence level as additional passively collected data items are received. The system may include an authentication module that facilitates user authentication based at least in part on the user identity confidence level.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.