当前，网络教学方兴未艾。网上考试已在其中扮演了重要的角色，传统试卷考试方式有待提高。网络教学已从其规范性、科学性及考试工作组织、管理的统一性，影响到教学质量的好坏。基于此，本系统开发实现了基于B/S模式的c试题生成与考试系统，其中数据库采用MYSQL，开发平台是jsp，开发工具是eclipse+myeclipse，服务器采用tomcat。本系统实现了三个功能模块即试题管理模块、在线考试模块、自动评分模块。试题管理模块包括上传试题、试题管理、试卷的自动生成。在线考试模块包括学生登录、考试鉴权、考试时间控制和一些简单的考试意外的避免。自动评分模块包括制定评分规则自动评分和答案的返回。 用户机则不需要安装任何应用程序直接通过浏览器就可以访问。本系统的实现有利于提高网络教学的质量同时大大拓展了考试的灵活性，阅卷效率，以及保证了考试的公平性、答案的安全性。

 

关键词：网络考试系统；Web；B/S模式

 

At present, the network education is imperative. The net examination plays an important role in the network education. The traditional way of examination needs to be improved. Because of its normalization, scientificity and its unification of organizing and managing examination work, the network education can affect the quality of teaching. Considering these conditions, this system has implemented an on-line C test questions examination which bases on B/S pattern, and it adopts MYSQL database, JSP developing platform, Eclipse plus My eclipse developing tools and tomcat server. This system has implemented three modules including test questions management module, on-line examination module and auto grading module. The test question management module includes up-loading test questions, managing test questions and auto producing test paper. The on-line examination module includes student login, examination authentication, testing time control and the avoidance of some simple accidents. The auto grading module includes drawing grading rule, auto grading and returning answers. The user-part computer can directly visit browser, which needs not install any application program. The implementation of this system can enhance the quality of network teaching, and it also great enlarges the flexibility of examination and efficiency of reading tests, and it also guarantees the fairness of examination and security of answers.

 

Key words：Net examination system; Web; B/S model