CAJ | 학술논문

VPN是目前广泛应用的网络技术，是信息安全课程和网络工程课程的重要内容。它涉及的技术多，网络结构复杂，学生不容易理解。本文介绍了VPN的原理和技术，构建了基于VMware的网络结构，重点介绍VPN实验教学的设计与实现。教学实践表明，VPN实验使学生直观地观察到实验的效果，从而增强学生对VPN理论知识的理解，激发了学生的学习兴趣，达到良好的教学效果。
VPN시목전엄범응용적망락기술，시신식안전과정화망락공정과정적중요내용。타섭급적기술다，망락결구복잡，학생불용역리해。본문개소료VPN적원리화기술，구건료기우VMware적망락결구，중점개소VPN실험교학적설계여실현。교학실천표명，VPN실험사학생직관지관찰도실험적효과，종이증강학생대VPN이론지식적리해，격발료학생적학습흥취，체도량호적교학효과。
At present, VPN is a widely-used network technology, and it is an important section of information security course and network engineering course. It involves many technologies and its network structure is so complex that it’s hard for students to understand. The VPN principles and technologies are introduced. A network platform based on VMware is set up; the design and implementation of VPN experimental teaching are presented. The teaching practice shows that the VPN experimental teaching enables students to intuitively observe the results of experiments and better comprehend the theoretical knowledge of VPN, which motivates students’ interest in learning this course, and achieves satisfactory teaching effect.