网络考试模拟系统设计与开发

Design and Development of Network Test System

系统主要采用了B／S模型的体系结构,以JAVA为描绘语言,使用Struts为整个系统的框架,其间融入了大量的Ajax程序,并在数字统计中恰当地加入了一些VML元素,让用户的使用更加方便。在实现过程中,深入讨论了网络考试系统的需求分析方法、数据库建模的理论和技术,并应用面向对象及组件技术实现了网络考试系统的模块化。使用单位可以利用已有的局域网实现对考试数据库的访问。

This paper analyzes some problems in the present network test system, and then designs and realizes the network test simulant system. This system mainly adopts the B/S model system structure, using JAVA as the description language and Struts as the overall system frame. A mass of Ajax procedure is used in this system and some VML elements are appropriately added in the digital statistics, so the user can get a more convenient application. In the realization process, this paper deeply discusses the network test system's demand analysis method and the database model theory and technology. Using object-oriented and module technology has realized the network test system modulation. Units users can visit the test database by making use of the local area network.