Design And Implementation Of Liaoning Postal Savings Itermediate Business Centralized Processing System

Banking collection system supports a large amount of most popular third-party businesses, such as the collection of communication, water, electricity and gas fees, payment of wages for the customers through a variety of channels. The development of banking business is closely connected with the electronic platform, for instance, more complexities come forth as a result of constantly increasing of intermediate business varieties; more security requirements are raised due to the diversification of transaction channels. Besides, the booming increase of users and transaction volume calls for stronger dealing capability of banking system. The old program that was designed for dealing with certain business is incapable of meeting current system requirements. Hence, a new collection system of intermediate business is specially developed for unifying transaction procedures of all collection businesses, improving the system maintainability and concurrent transaction capability, and reducing the transaction cost of banking collection businesses. In this paper, demand analysis and system design are both in connection with bank collection system. System based on BEA Tuxedo three layers of architecture, by LUNIX platform, ORACLE database and C Language programming, some functions in the system such as daytime transaction, integrated management and transaction monitoring are realized. This paper analyzes the background and current situation of intermediate business collection system, briefly narrates the main problems of system that need to be solved, generally describes overall situation of the system, details the methods of system demands analysis and design. In addition, system supporting technology and method are also given for the settlement of some key sections including interface, transaction module and transaction assembly. The system designed to unify the interface and transaction procedure of every collection business before and behind the bank counter. The public data structure and process configuration files are applied in system to make all collection businesses polymerized at the banking terminal. On the system, the programming shall be done by modules, while dynamic link library and transaction assembly shall also be used to reduce the coupling probabilities in terms of business variety and procedure, system flexibility is improved.