Communications system with fraud monitoring
US7197560B2 · kind B2 · utility
141Cited by
21References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 20, 2002 |
| Grant date | Mar 27, 2007 |
| Priority date | — |
| Expiry date | May 30, 2024 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/20
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A fraud monitoring system is disclosed for a communications system. The fraud monitoring system analyzes records of usage activity in the system and applies fraud pattern detection algorithms to detect patterns indicative of fraud. The fraud monitoring system advantageously accommodates transaction both records resulting from control of a packet-switched network and those from a circuit-switched network gateway.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.