Design And Implement Of Shandong Publishing Group E-Commerce System

With the rapid spread of Internet and the increasingly improvement of technique, the development of E-commerce has entered a new stage. Some enterprises start to carry out their business activities in their own website which is completely independent. The network platform of their business activities turns from large business network platform to their own's with its own characteristics. The Electronic Commerce System of Shandong Publishing Group bases on their products features and the characteristics of their customers. It is developed to provide publications information and services to readers through the Internet. The development techniques of the system involve with the web technology, the database technology, the information security and so on. The system has the general character of web applications, so it is meaningful to discuss the design and implementation of the system.The system adopts the Brower/Server structure and bases on the Struts framework, with IBM'DB2 database as its data storage system. According to Shandong publishing groups' requirement and the actual situation, the system needs to satisfy the requirement of ShanDong Publishing group's headquarters and its subordinate publishing companies, therefore it involves with various publications, such as paper book, E-book, video, picture, periodical etc. Moreover, the information about publications and orders should be provided to the Data Center system for analysis and statistics. The system is designed by prototype. The first work is to abstract the whole framework of the E-commerce system for the publishing groups, and then expand functions of the prototype system by stepwise refinement to achieve a system with the functions that the users need. Finally, we customize E-commerce system for the specific requirements of professional publisher company. The system has been completed by now, and it has many modules, such as the information management of publications, customer information management, order information management, RBAC, information publication management, sales statistics, online payments and so on. And the E-commerce system of Shandong Publishing Group's headquarters has been developed according to their concrete requirement. Now, this system has been successfully deployed on the server machine. It runs well and responses timely to the user's requirements in the situation of multi-user access.The methods of software engineering are used to analysis and design the E-commerce systems of Shandong publishing groups, and the article has described a design proposal of J2EE-based web application, which incarnates the character of some J2EE technology, such as Multi-tier architecture, reusable components etc. Moreover, the design proposal also reflects the design idea of cross-platform. All above make the system easy to maintain and expand. So this article provides certain useful experience for web applications development...