The file system design of mobile payment application for RF-SIM card
Hongxing Li · Microcomputer applications · 2011
RF-SIM card is more widely sold in the market.Compared with normal SIM cards,Credit card applications is used on RF-SIM card,Based on the RF-SIM card mobile payment applications,the design complete the file system of mobile payment application.This application file system design including the file system platform,the realization of access command to be processed,design of security message data encryption and decryption,the realization of human-computer interaction parts.Through debugging,script verification and simulation by simulator,the system design achieved the basic functions of payment application.