This paper firstly introduces multi-tier Client/server Architecture, Web-related technology and JSP(Java Server Pages). This text described the characteristics of JSP and Servlet technology and the state of operating on Internet, it introduced the relationship between them and the important programming method of the double technology, and work out an online bookstore system. Based on them, particularly analyzes system design and solution in detail. At last, the summary and future development of On Bookstore System is offered.
Keywords The shopping cart, bookshop online, Browse/Server structure, JSP (Java Server Pages).