Design And Implementation Of Online Payment System Of Guizhou Bank

With the rapid development of Internet technology, many new network-related electronic products are developed to meet people’s requirements of communication, but the users of those products are not longer satisfied with the existing life service. Electronic commerce is generated to meet the urgent needs of the people in the network era. The rapid development of electronic commerce brings great challenge to the whole bank industry, therefore, bank industry build online payment system to help people in e-commerce activities. Based on the above background, combining with the current actual requirement of GuiZhou Banks, this dissertation describes the design and implement of online payment system of Guizhou Bank.The main contents of the dissertation include:1. This dissertation analysis the research background and significance of online payment system. At first, the first chapter describes related research progress both at domestic and abroad, then it describes the characteristics and deficiency of the existing online payment system, combine with the practical requirement of the business of GuiZhou Banks, emphatically expounds the necessity and urgency of the construction of online payment system2. This dissertation analyzed a number of theory and technology involved in the research and development process, including:J2EE platform SQL Server database, and common security protection technology, for the following system development stage.3. Based on the analysis of the system application background, this dissertation expounds the system construction goal, with reference to international practice and the actual business of GuiZhou Banks. In the design stage, this dissertation introduce the object oriented analysis and modeling technology, analysis the functional requirements,the non-functional requirements and safety requirements of system.4. According to the system design principle, on the basis of the general architecture, the frame architecture,the network architecture and business process, this dissertation complete the architecture design of online payment system; On this basis, the system function module is divided, it also design and optimization the database, describe the interface design and security design of the system.5. Based on the analysis and design of online payment system, this dissertation adopt new advanced technology of J2EE and the powerful SQL Server2008, and encryption technology, ensures that the user data information is security, realize the design goals of GuiZhou Bank online payment system, Truly achieve the Omni-directional service for the majority of Internet users.