Emotion-based authentication service
US11604866B2 · kind B2 · utility
0Cited by
3References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 2, 2021 |
| Grant date | Mar 14, 2023 |
| Priority date | — |
| Expiry date | Mar 2, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2221/2117
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An emotion-based authentication service can obtain data associated with a user device, identify an emotion associated with the data, detect an authentication request that requests authentication of the user device using an emotion-based authentication service, generate, based on the emotion and the data, a challenge for the user device and an expected response to the challenge, receive, from the user device, a response to the challenge, and determine if the user device is to be authenticated based on the response to the challenge and the expected response to the challenge.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.