The Design And Implementation Of A System Of Online Shopping

Internet and e-commerce is brought about by the revolution in information technology products, which is hard to imagine the tremendous power and speed, and promote economic and human development of society as a whole, the Internet not only changed the people's business model, but also changed the way people studying, learning and lifestyle, whether we are not aware, we have access to the Internet and e-commerce era.With online shopping system is the prevalence of Internet and the gradual development of new industries, mainly for business users interact with the system, is based on J2EE architecture using MVC model, combining the use of Struts + Spring + Hibernate three framework for the integration of the online shopping system and the use of Unified Modeling Language UML for the realization of each module in the graphical visualization of system analysis and description to be given a complete example.First of all, through the exchange of master customer demand, the demand modules into concrete entities, including the role of three main types of systems, which are members of the background of managers, businessmen, and then the role of competence through the ability of each analysis. Member of the operation executable Member Registration, Member information changes Member order merchandise, membership inquiries, orders for transactions; background administrator can do maintenance of Member information, business information maintenance, modifications and other transaction information; business operation executable goods information maintenance, product attribute management, maintenance and other business transactions. Carried out against members of a one-way password encryption operations, making members of the security and confidentiality of information, credit card information for verification, in order to protect the bank's information disclosure, banks are given the banking system back-end database interfaces, so that the bank information to ensure that will not be stealing, but also ensures that credit card information is correct. Significant usage of online purchasing system user-friendly, whether in time or space, the biggest benefit customers in the city than the lowest purchase many products. Business is concerned, dispense with a large number of rented premises and staff costs, a significant savings in production costs of businesses, speed up the flow of currency markets, and promote economic development, making China's economy to a rapid and healthy way forward.