无线局域网网络攻防实验教学平台研究与实现
2021-06-28刘永磊郝琨杜征
刘永磊 郝琨 杜征



摘要:《无线网络安全技术》课程是天津城建大学网络工程专业网络安全方向本科生的一门专业必修课,其实验教学尤其是无线局域网安全实验,存在课时少、管理复杂、软硬件资源受限等问题,使用Linux+Apache+MySQL+PHP架构的WEB应用程序,实现学生对Aircrack-ng套件以及实验用硬件资源的访问、作业提交等功能,同时实现老师对作业的检查和对实验资源的便捷管理。该实验教学平台合理配置软硬件资源,激发学生的学习兴趣和主动性,有效地解决了现有问题,并在省市级网络安全竞赛中取得验证。
关键词:无线局域网;实验教学;网络攻防;无线网络安全;教学平台
中图分类号:G642 文献标识码:A
文章编号:1009-3044(2021)10-0073-03
Abstract: The course of wireless network security technology is a compulsory course for undergraduates of network engineering whose major direction is network security. The experimental teaching, especially WLAN security experimental teaching, has problems such as less experimental class hours, complex experimental management and limited hardware and software resources. This paper realizes a WEB application using Linux, Apache, MySQL and PHP architecture. Students can access to aircrack-ng suite, experimental hardware resources, and other functions. Meanwhile, Teachers can manage experimental resources and learning status of students easily. The teaching experiment platform collocates hardware and software resources rationally, stimulates learning interest and initiative of students, effectively solves existing problems, and is verified in provincial cybersecurity competitions.
Key words: WLAN; experimental teaching; network attack & defense; wireless network security; teaching platform
1 引言
随着无线通信技术和智能手机的发展,以及大数据和人工智能技术的应用,人民的衣食住行越来越离不开无线网络,然而由于无线网络的广播特性和设计之初的协议和机制漏洞,其安全性问题也愈发凸显[1]。天津城建大学网络工程专业网络安全方向《无线网络安全技术》的实验教学主要针对各种无线网络攻防工具和攻防演练进行教学活动,支撑课内理论教学,包括无线网络安全设计的基础理论、各种安全算法和协议等。然而由于实验设备繁杂、无线网络攻防环境部署难度大、无线网络协议算法实现成本高等问题[2],现有无线网络安全实验仅能支持单一的小型验证性实验。本文针对上述问题,开发了无线局域网网络攻防实验平台,集成了kali Linux等无线网络攻防工具,提高了实验教学质量。……
