信息安全技术虚拟仿真平台建设
2021-08-06斯进
斯进



摘 要: 虚拟仿真实验教学是信息技术与专业实验教学的深度融合,是高等教育信息化建设的重要内容,也是实验教学改进和发展的方向。为提高信息安全技术教学中学生的实战技能,分析了信息安全技术实验教学的现状,提出以OpenStack技术构建信息安全虚拟仿真实验教学平台,采用练习、考核、选关、闯关、知识对抗等多种实战模式,完整构建网络安全教、学、练、战一体化教学训练体系。通过该虚拟仿真平台,既将理论学习与工程实训实验相融合,又全方位构建了体验式学习的评价体系,极大地提高了学生的学习主动性和效率。
关键词: 信息安全技术; 云管理平台; 实验教学; 虚拟仿真
中图分类号:G642 文献标识码:A文章编号:1006-8228(2021)07-34-04
Construction of virtual simulation platform of information security technology
Si Jin
(Department of Computer and Information Security, Zhejiang Police College, Hangzhou, Zhejiang 310053, China)
Abstract: Virtual simulation experiment teaching is the deep fusion of information technology and professional experiment teaching, the important content of higher education information construction, and the direction of improvement and development of experiment teaching. For improving students' practical skills, by analyzing the present situation of experiment teaching of information security technology, it is proposed to construct the virtual simulation experiment teaching platform by using OpenStack technology, and construct the integrated teaching and training system for network security teaching, learning, training and combating by using practice, examination, selection, entry and knowledge confrontation. The virtual simulation platform, not only integrates theoretical learning with engineering training experiment, but also constructs the evaluation system of experiential learning in an all-round way, which greatly improves students' initiative and efficiency of learning.
Key words: information security technology; cloud management platform; experiment teaching; virtual simulation
0 引言
虛拟仿真实验教学是信息技术与专业实验教学的深度融合,是高等教育信息化建设的重要内容,也是实验教学改进和发展的方向[4]。虚拟化技术就是将一台物理服务器虚拟为多台逻辑计算机和服务器,每台逻辑计算机可运行不同的操作系统,并且应用程序都可在相互独立的空间运行而互不影响,从而提高计算机的工作效率,通过虚拟技术可以提高物理设备的利用率,实现资源的动态分配、灵活调度、跨域共享[2]。虚拟仿真实验教学可以突破传统实验教学成本高、安全系数低、效率低下等缺点,使实验教学更加直观化、系统化。利用虚拟技术构建体验式虚拟仿真学习模型及评价体系,通过工程实训引导学生在特定的情境中参与学习实训活动,增进学生探索问题和获得技能的能力,同时建立逻辑思维和工程思维[6],是当前理工科教学中常采用的实验实训方法。……
