Certificate authentication
US11757864B1 · kind B1 · utility
0Cited by
3References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 2, 2021 |
| Grant date | Sep 12, 2023 |
| Priority date | — |
| Expiry date | Jul 5, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L9/0841
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Authenticating devices utilizing Transport Layer Security (TLS) protocol to facilitate exchange of authentication information or other data to permit or otherwise enable access to services requiring authentication credentials, certificates, tokens or other information. The authentication may utilize Digital Transmission Content Protection (DTCP) certificates, Diffie-Hellman (DH) parameters or other information available to the authenticating devices, optionally without requiring device requesting authentication to obtain an X.509 certificate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.