The E-bank digital signature solution based on PKI-SIM cards

E-bank has been making great development because people's life pace is accelerating and the demand of their financial business is growing fast. Although the USB Key based E-bank is relatively safe, it is not convenient to use. At a time when using E-bank, it occurs that people don't bring USB Keys with them. In this paper, a digital signature solutions for E-bank based on PKI-SIM cards is introduced which covers the shortage of USB Key.