METHOD FOR EXCHANGING LARGE-CAPACITY DATA BETWEEN MOBILE TERMINAL AND SMART CARD

摘要

A method for exchanging the large-capacity data between the mobile terminal and the smart card comprises: establishing the transmission channel between the mobile terminal and the smart card by using the APDU command, establishing the special logical channel by using the protocol token corresponding to the mobile terminal application and the file of smart card, and transmitting the large-capacity data that the blocking size meets the standard ordain. The problem of transmitting the large-capacity data by using the standard ISO/IEC 7816 interface is settled by this method.