Method, architectures and technique for authentication of telephone calls
US7239688B1 · kind B1 · utility
8Cited by
3References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 23, 2004 |
| Grant date | Jul 3, 2007 |
| Priority date | — |
| Expiry date | Oct 26, 2024 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04Q2213/13339
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A method and system authenticates an authenticatee and provides an authentication to a recipient. The authenticatee may be either the called party or the calling party. A network platform or customer premise equipment may be utilized to provide information for authentication. Customer premise equipment provides the authentication to the recipient.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.