Method of auto-detection of an attempted piracy of an electronic payment card, corresponding card, terminal and program
US11403639B2 · kind B2 · utility
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Key dates
| Filing date | Sep 24, 2015 |
| Grant date | Aug 2, 2022 |
| Priority date | — |
| Expiry date | May 28, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06Q20/409
- WIPO fieldIT methods for management
- WIPO sectorElectrical engineering
Abstract
A method of auto-detection of attempted piracy of an electronic payment card. The method includes the following acts implemented by the card: detection of a sequence of suspect operations implemented in interaction with the card, and storing in the card a corresponding suspect status; interaction of the card with a distinct entity and authentication, by the card, of the distinct entity; and communication, by the card, of the stored suspect status to the authenticated distinct entity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.