Voice-based verification for multi-factor authentication challenges
US10855677B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 30, 2018 |
| Grant date | Dec 1, 2020 |
| Priority date | — |
| Expiry date | Jun 7, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2463/082
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The application describes an authentication process that incorporates voice commands with an HTTP interface module to perform a multifactor authentication (MFA) process. For example, a first computer system may initiate the MFA process by sending, with a HTTP interface module maintained by the first computer system, a request to initiate the MFA process to the second computer system. The MFA process may also transmit an one-time password (OTP) to a first user device. The first computer system may receive an audible recitation of the OTP from a second user device. The OTP may be parsed and used to generate an HTTP request. The HTTP interface module may send the HTTP request to the second computer system. When the second computer system authenticates the user based at least in part on the non-audible file, the first computer system may receive confirmation of authentication of the user to initiate the transaction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.