Authentication and fraud prevention architecture
US11108558B2 · kind B2 · utility
0Cited by
0References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 30, 2019 |
| Grant date | Aug 31, 2021 |
| Priority date | — |
| Expiry date | Mar 12, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L9/3242
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Embodiments of the invention are directed to authentication and authorization methods. The authentication process can involve a user device interacting with an access device that is within a proximity of the user device to help ensure that the user device is near a location of the access device. The access device can assist with the authentication, either at the access device or via a communications network to an authentication computer. For example, embodiments can provide mechanisms for authentication of a user device at an access device before the user device is authenticated and authorized access to a building.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.