System and method for establishing temporary and permanent credentials for secure online commerce
US7725928B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 2, 2005 |
| Grant date | May 25, 2010 |
| Priority date | — |
| Expiry date | Mar 24, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2209/56
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
One embodiment of the present invention provides a system for establishing temporary and permanent credentials for secure remote data access. The system includes a temporary smart card configured to provide a temporary credential for a first device, thereby providing the first device with temporary secure access to a remote data source when the temporary smart card is used with the first device. Additionally, the system includes an enrollment smart card configured to provide a permanent credential for a second device, thereby providing the second device with permanent secure access to the remote data source without presence of the enrollment smart card or the temporary smart card.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.