Click-to-call fraud detection
US11463475B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 24, 2021 |
| Grant date | Oct 4, 2022 |
| Priority date | — |
| Expiry date | Apr 6, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M2203/6027
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Devices and techniques are generally described for fraud detection. In various examples, first data may be received from a remote computing device, the first data specifying at least one of a first internet protocol (IP) address or a first telephone number by a fraud detection service using an application programming interface (API) of the fraud detection service. In some examples, a first machine learning model of the fraud detection service may determine a first confidence score indicating a likelihood that at least one of the first telephone number or the first IP address is associated with fraudulent activity. In some examples, output data may be sent to the first remote computing device via the API, the output data indicating a determination as to whether at least one of the first IP address or the first telephone number is associated with fraudulent activity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.