Design And Implementation Of Bank Resources Information System Based On JAVA Three Layer Architecture

With the rapid developm ent of network technology, information technology has been widely used in various industries, office on the Internet, which can greatly improve the efficiency, save th e cost, improve the economic efficiency of enterprises. The banking industry as an im portant part of our national economy, relationship to oth er enterprises liquidity, bank management system effective integration of bank resources, achieve the human and the work of management, raise the level of information bank, the bank economic efficiency improved, so as to provide better services for customers.In this th esis, the comm ercial bank resou rces needs analysis, in-dep th understanding of banking resources process, design of the bank m anagement system, system uses B / S mode of three layers: the client layer, business layer and data layer. To achieve the overall m anagement of the bank re sources, in accordance with the idea of software development and software engine ering method to analyze the functional requirements of bank resources infor mation management system, sub system, the overall design was carried out from two aspects of the function structure and technology system structure. The system includes pe rsonnel management module, m anagement module, system management module and the exit module of four modules. The client layer is provided to the custom er’s browser display pages based on Web; business layer processing bank resources inform ation management process; data layer provides data storage, the user can operate by browser. System uses JAVA, MVC, Struts technology in the design process, im prove the ef ficiency of the system, using SQL Server as the backstage database for data m anagement, ensure the reliability of data storage and access security and storage.In the investigation of this paper, the bank resources m anagement system design of lightweight, powerful, distinctive charac teristics, convenient operation, easy to maintain and upgrade. Analysis and i mplementation of the bank resources m anagement needs, function module design of the system are independent of each other, have low coupling and high cohesion, etc.. T o meet the development of software engineeri ng process, to adapt to the current bank resource management features, at the same time in order to data security and reliability, to design the database management system, has the characteristic of data recovery. The security code, system m aintenance is achiev ed, transplantation of the code is much simpler, but also enhance the system efficiency.