微型电脑应用

网上书店作为电子商务的一种,与传统的店面书店相比,其经营方式和销售渠道表现出很多优势,为此进行网上电子书店的设计与实现。为了程序的易维护性和可扩展性,结合网上交易系统的特点,采用模式视图控制器(MVC)设计模式,使之适用于Java EE(企业版)技术来进行项目的开发。根据企业需求分析,进行系统功能结构设计,以系统开发技术应用和购物车的实现为例,详尽介绍了网上书店的设计与开发方法。

Business service has become a modern enterprise indispensable service. Online bookstore is a kind of electronic com-merce. Compared with the traditional storefront bookstore, online bookstore's mode of operation and sales channels shows many advantages, so we design and realize the online bookstore system. For the sake of program maintainability and scalability, combined with the characteristics of online trading system, this paper adopts MVC design pattern and uses Java EE technology which is suitable for enterprise application to carry on the project. According to the analysis of business needs, the system function structure is designed. Design and development method of online bookstore is introduced in great detail for application system development technology and shopping cart implementation.