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USIM is the most popular user certification system on 3G mobile communication system. For this reason, USIM is installed inside of mobile equipments or user certification system. USIM card user gives more convenience services when they use mobile phone application service. USIM's main purposes are user certification and sensitive data (healthcare information, user PIN number, electronic cash, etc...
The paper proposes and designs architecture of Java Card System(JCS), which has been emulated by ARM32bit, SAMSUNG MicroController for smart card. The proposed architecture can directly execute Java Card application into the RAM. JCS first backups the previous data about Java objects into the transaction buffer, then writes new data into EEPROM, during the downloading and execution of Java Card application...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.