User authentication system
US11570163B2 · kind B2 · utility
0Cited by
2References
40Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 23, 2020 |
| Grant date | Jan 31, 2023 |
| Priority date | — |
| Expiry date | Dec 27, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2463/082
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A user authentication system and method includes a network of guardian nodes and gatekeeper nodes configured to securely communicate with one another. The gatekeeper nodes are connected to service providers and the guardian nodes are associated with UAS customers. The guardian nodes and gatekeeper nodes are configured to generate tokens that are passed between the guardian nodes, gatekeeper nodes, service providers and UAS customers to authenticate UAS customers requesting access to service providers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.