Testing Technology Study Of Smart Cards Mobile Payment Platform

Smart cards have been widely used in many areas,such as finance,transportation,medical area and so on,for it is security,convenient, versatility and many other advantages.In China,we started to develop smart card mobile payment industry late,so the research on the smart card is not enough,and the technological level is not high. Especially in testing system for the smart card software,there are not comprehensive and system test methods.However,as smart card application software has a complex structure, strong variability, and more features. The quality and testing efficiency of software test project directly affects the quality of applications.The thesis combines the testing of mobile payment project and studies the testing technology of Smart Car-ds Mobile Paryment. After theoretical analysis and engineering implementation, the thesis mainly to analyz the following three aspects:1. The testing of the I/O communication module. The author innovates to write the testing scripts with MP300TC3contact card reader.The thesis analysis the testing scripts and testing results,thus to improve test effi-ciency. According to the7816standard, the thesis studies electrical char acteristic testing,Character re-transmission and re-entry testing,instructions testing,sequence of ATR testing,sequence of PPS testing,compatibility of character space testing,sequence of PPS added testing,compatibility of character space added testing,low power consumption testing.2. The test of foundation platform module. The contents and methods of SIM and USIM protocol consistency test are studied, and the pressure test and algorithm test are introduced.The testing contents,related protocol and testing environment areintroduced and analyzed. The author summarizes the existing test scripts of foundation platform,and classify and analyze its basic test point3. The testing of mobile payment platform (electronic purse). The trading process on financial transactions, focusing on load transaction process of smart card mobile payment,is introduced. This thesis focuses on test scripts and test cases for wallet testing of mobile payment, including: the overdraft of wallet testing, the PBOC application testing, parameters and command protocol conformance testing, the file system testing and system security testing. The author adds test point that can solves test problems in the actual test test point, and improves the completeness of test scripts.The testing scripts of the smart card mobile payment platform in the thesis the assessment have been assessed by the company,it is verify that the smart card testing is designed meet with the technical specifications,and meet the testing requirements.The testing scripts are now widely used in the actual test platform.