Fraud prevention
US10152615B2 · kind B2 · utility
3Cited by
2References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 3, 2011 |
| Grant date | Dec 11, 2018 |
| Priority date | — |
| Expiry date | Jun 16, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG07F19/2055
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A method of detecting interference with a fraud prevention transmitter on a self-service terminal is described. The method comprises: detecting presentation of a card at a card reader; attempting to detect a customer while the card is presented; and triggering an alarm event if the customer is not detected while the card is presented on a predetermined number of occasions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.