Design And Implementation Of Books E-commerce Trading Platform

The twenty-first century information age, information is bound to become strategic resources is attracting attention. And access to information is particularly critical, therefore, books e-commerce trading platform will be convenient, fast, low-cost advantage is slowly into people's lives, thus reducing the heavy workload the past, librarians, reducing the probability of errors, so that readers can spend more time in their favorite books for readers to better access to information, understanding information, access to information. In order to better address book information in real-time problems and improve the efficiency of the release of books and the promotion of books more effective and efficient conduct, which requires the development of a book e-commerce platform as a Web service system.Books as "the most suitable one network marketing product," the network created by combining e-commerce trading platform will book becoming the darling of the reader. Compared with the traditional book sales patterns, books, e-commerce trading platform with the large amount of information, low cost, operating independent of time and space constraints and a series of advantages. It is because of these advantages, making e-commerce trading platform for the new book book sales model developed rapidly worldwide.In this thesis, book e-commerce trading platform, for example, first a brief introduction related to platform design, and implementation of the business entity layer design, in this based on the complete package, the database layer and data layer design, complete e-book business trading platform design, done after system testing, system mainenance also increased.Second, application of methods such as object management system developed by the research, demand analysis, using UML unified modeling method to analyze the book e-commerce trading platform, the main function module, while a detailed analysis of use cases and gives the Analysis of the UML use case diagram. Then, according to the demand on the system in the analysis of the data model involved in the design, application of data modeling tools to design a scientific management system table structure involved, and gives the relationship between book e-commerce trading platform, data model and data model diagram the data dictionary. Designed the data model, designed the data model into physical data model, and implement database applications with Hibernate persistence layer system data mapping between the design. Then, the application of DAO database access layer of the system was further package, through the DAO layer, allowing the specific business logic and persistence layer separation. Meanwhile, according to the system function modules in science and technology management system designed business logic layer in detail. Finally, in the development of system architecture based on the functional modules in detail the design and implementation, while the system deployment and testing, system implementation to obtain the desired effect. Finally, discusses the book e-commerce trading platform, deployment and testing.Through the above analysis, the main research institutions of higher learning in the Books e-commerce trading platform evaluation, problems exposed in the development and after studying the status of domestic and international information management system is proposed based on the design and development of systems solutions. Finally the development of JSP was developed based on Web architecture Books e-commerce trading platform to achieve levels of development of a prototype system method.