| This paper depicts the development status of mainframe technology; discuss the advantage and shortage of mainframe technology. Then introduce the IBM390 mainframe system, including COBOL, CICS, DB2, JCL, VSAM, and the delinquency operation based on the advanced loan system. Last but not least, explain the workflow from requirement analysis to test and implementation.The solution that mentioned in this paper has the following excellence:(1) Based on IBM390 series Mainframe software development, according to the security.(2) Introduce both technically and operationally about how module delinquency work.(3) This system supports multiple format of report, fit the requirement of multiple report of the banking system.(4) This system is highly modulized. |
PDF Full Text Request