Dynamic access control authentication confidence values based on multiauthentication modes
US12081542B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Dec 30, 2021 |
| Grant date | Sep 3, 2024 |
| Priority date | — |
| Expiry date | Aug 15, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2463/082
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A computer readable medium having executable code that causes one or more processors to: receive at least one of a first image of the user or a first representation of a face of the user; if a first image of the user was received, then generate a generated representation of the face of the user using the first image; capture a second image of the user and generate a second representation of the face of the user using the second image; receive an authentication factor; determine validity of the authentication factor; reduce a confidence threshold based on the authentication factor; determine a likelihood of a match between the second representation and at least one of the first representation and the generated representation; and permit access by the user to a secure asset in instances where the likelihood of a match meets the confidence threshold.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.