基于JAVA WEB的计算机网络课程在线考试系统的设计与实现

摘 要

本系统基于B/S结构的模式开发，通过网络给广大用户提供了比较可靠、方便、快捷的在线测评平台，系统主要实现了自动抽取试题、人工出题、套题选择、自动阅卷计分、在线测试、用户信息管理、成绩存档、错题管理等功能。用户利用浏览器可以直接访问本平台，通过选择要考的套题进行测试，测试结束后系统自动为用户判卷得出测试成绩，并显示出测试中错题和相应的答案解析，使得用户非常方便完成一次计算机网络课程的在线测评。

关键词：B/S模式；在线测试；计算机网络；

Abstract

The system uses B/S structure of the model development, through the network to provide customers with a more reliable, convenient and fast online evaluation platform, system is mainly to achieve the automatic extraction questions, artificial out of question, sets of questions selected, automatic scoring line in mind when testing, user information management, performance archiving, error management and other functions. users can use the browser to directly access the platform, by selecting a set of questions to test, after testing the system automatically for the user graders test results obtained, and shows the test wrong questions and corresponding answers to resolve, allows users to easily complete a computer network courses online evaluation.

Key words: B/S mode; Online Testing; Computer Network;

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