System and method for providing a security code
US11475436B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 3, 2014 |
| Grant date | Oct 18, 2022 |
| Priority date | — |
| Expiry date | Mar 29, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06Q20/4018
- WIPO fieldIT methods for management
- WIPO sectorElectrical engineering
Abstract
Systems and methods for providing a security code of an electronic stored value card are disclosed. A computer implemented method may include receiving a request for a security code of an electronic stored-value card, calculating the security code by a security code provider, providing a calculated security code of the electronic-stored value card in response to the request for a security code, and eliminating the calculated security code from all databases of the security code provider. A system may include a computer device of a provider of a security code of an electronic stored-value card, the computer device to receive a request for a security code of the electronic stored-value card, to calculate the security code, to provide the calculated security code in response to the request for a security code, and to eliminate the calculated security code from the computer device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.