Method for a more efficient use of an interface between a smart card and a device, associated smart card and device
US8544744B2 · kind B2 · utility
0Cited by
1References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 21, 2006 |
| Grant date | Oct 1, 2013 |
| Priority date | — |
| Expiry date | May 7, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06K19/07
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The invention relates to a method for a more efficient use of an interface between a smart card and a device, the interface comprising contacts and being adapted to allow data transfer between the smart card and the device characterized in that it comprises a step of allocating functions to the contacts within the interface so as to have a more efficient use of the contacts in the interface. The invention also relates to a smart card and a device in which the method is carried out.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.