Dynamic card verification values and credit transactions
US8567670B2 · kind B2 · utility
471Cited by
6References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 26, 2010 |
| Grant date | Oct 29, 2013 |
| Priority date | — |
| Expiry date | Mar 26, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG07F7/12
- WIPO fieldIT methods for management
- WIPO sectorElectrical engineering
Abstract
A system and method for providing card verification values for card-not-present transactions is described. In one example, a user's computing device stores single-use CVVs to be provided from a secure wallet. The secure wallet may be software running on the user's computing device. Alternatively, it may be an external device connectable to the user's computing device, which accesses the external device to obtain the single-use CVV.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.