基于C#的在线考试系统设计与实现

Design and Implementation of Online Examination System Based on C#

随着校园网的普及,现代教学朝着信息化、网络化的方向发展,传统考试方式已经越来越不适应现代教学的需要。开发无纸化在线考试系统新模式受到人们的青睐。本系统采用B/S结构模式、服务器承担了考生身份验证、试题抽取、考试监控以及数据库的管理等工作;客户端不保存考生的任何数据,保证了系统的安全性和可靠性。本系统设计主要基于C#的三层架构模式,教师可以集中或平时在线考试,与传统考试相比较,及大地提高了工作效率和标准化水平。

With the popularity of campus network, the modern teaching development in the direction of the informatization and networking, traditional examination method has been more and more not adapt to the need of modern teaching. New mode to develop online paperless examination system get the favour of the teachers.This system based B/S structure mode, the server for the examinee identity authentication, test extraction, monitoring, and database management;Client does not save any examinee data, ensure the safety and reliability of the system. The system design is mainly based on c # three-tier architecture model, undertake to the student test anytime and anywhere, greatly simplifies the process of traditional examination, improving the work efficiency and standardization level exam.