Establishing a voice authentication credential
US11349988B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 31, 2020 |
| Grant date | May 31, 2022 |
| Priority date | — |
| Expiry date | Aug 31, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M2203/6063
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
This disclosure describes techniques for establishing a voice authentication credential for an authenticated user of a mobile device. In one example, a system comprises an IVR system and a computing system, where the computing system comprises processing circuitry configured to: receive, over a network, authentication data from a mobile device; authenticate, based on the authentication data, a user operating the mobile device; output, over the network and to the mobile device, instructions for communicating with the IVR system; after outputting the instructions, receive, from the IVR system, information indicating that the mobile device, operated by the user, has contacted the IVR system; communicate with the IVR system to authenticate the user of the mobile device, receive, from the IVR system, a voiceprint created by the user of the mobile device; store the voiceprint as an authentication credential for the user of the mobile device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.