Design And Implementation Of Yangfan Net Bookstore System

The human society has entered the 21th century. In the mean while, the period of network and information has come and e-commerce is developing swiftly at a high speed that has never been reached. What is "e-commerce"? Generally speaking, it represents all types of business actions based on electric-network environment which is composed of computers, hardware, software, and network infrastructure. As a form of e-commerce, the net bookstore is representative and typical in essence. It has some characteristics such as the integrality in structure, real-time in event and severity in safety control, which are also the goals and objectives of the developing of e-commerce. So, the design and realization of this net bookstore has a significance meaning for the exploring and practicing of e-commerce.With the fast developing of Internet, the traditional two-layer structure will be challenged greatly and the most outstanding problems will be the burden of system developing and hardness in system maintaining, which will greatly limit the developing of business of net bookstore. The author took part in the designing and developing of YangFan net bookstore system during the period of his work on the paper, including requirement analyzing, preliminary design, detailed design, implementation and so on. This system adopted B/S( Browser/Server) structure, and was based on the latest technology and platform. Besides, something has been done to improve the deficiency of previous systems, so this system can be used for reference in the building of other systems in future.This paper is the summary of the author's work and was finished under the guide of his mentor. In this paper, the author will discuss how to design and realize a net bookstore system based on B/S structure, including Struts frame, network security, technology related to online payment and account management and so on.