计算机与现代化

• 软件工程 • 上一篇    下一篇

基于Struts的在线考试系统

  

  1. (湖南工业大学计算机与通信学院,湖南 株洲 412007)
  • 收稿日期:2014-09-19 出版日期:2014-12-22 发布日期:2014-12-22
  • 作者简介:吴岳忠(1981-),男,江苏江阴人,湖南工业大学计算机与通信学院讲师,硕士,中国计算机学会会员,研究方向:计算机应用技术,云计算,网络安全; 通信作者:汪涛(1966-),男,湖南常德人,副教授,硕士,研究方向:应用数学,计算数学; 余贵军(1991-),男,福建南平人,硕士研究生,研究方向:Web技术,数据挖掘。
  • 基金资助:
    湖南省自然科学基金面上课题(14JJ2115); 湖南省教育厅学位与研究生教育教改研究课题(JG2010B042, JG2012B042); 湖南工业大学教育教学改革研究项目(2013A11)

Online Examination System Based on Struts

  1. (School of Computer and Communication, Hunan University of Technology, Zhuzhou 412007, China)
  • Received:2014-09-19 Online:2014-12-22 Published:2014-12-22

摘要: 在线考试系统可以利用网络,提高试卷命题和考试效率、质量和公平性,是传统考场的延伸。为此,本文针对在线考试系统中命题质量和试卷安全访问控制问题,以软件工程的思想,详细分析在线考试系统的总体结构,提出相应的整体解决方案,设计系统的软件模型。系统基于B/S架构,采用Struts框架、RBAC模型与基于知识点和难度值的自动组卷算法,实现包括角色管理、题库管理、组卷管理、考试管理、考试控制、考试结果的公布与查询等功能。最后,通过测试运行表明该系统提高了命题试卷的质量,控制灵活,访问安全,实用性好。

关键词: 角色, 在线考试, 组卷

Abstract: Online examination system can take advantage of the network, and improve the quality, efficiency, and equity of the exam paper and the test. It is an extension of the traditional examination room. So, for the problems of test paper quality and security access control in online examination system, combining the ideas of software engineering, we analyzed the overall structure of online examination system in detail, put forward the corresponding overall solution, and designed the software model of the system. In combination with the advanced teaching management method and based on the modern network technology, in this online examination system based on B/S architecture, we realized the functions of the role management, question bank management, test paper composition management, examination control, examination result announcement and query, by using the Struts framework and RBAC model and automatic test paper composition based on knowledge points and difficulty values. Finally, the test running showed that the system improved the quality of the exam paper, controlled flexibly, accessed security, realized good practicability.

Key words: role, online examination, test paper composition

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