基于多虚拟平台的计算机网络综合实验教学系统设计

Design of Comprehensive Experimental Teaching System of Computer Network based on Multiple Virtual Platforms

实验教学是计算机网络相关课程教学的重要组成部分。然而,当前的实验教学系统由于实验方案规划不够完善及实验教学平台的局限性等原因,存在系统化不足、学习层次不够分明、重工程轻研究、重应用轻理论等问题。因此,文章以理论课程为基础、实验教学方案为主体、实验平台为载体,从实验专题、实验类型和实验层次三个方面统筹规划,利用虚拟实验平台的泛在性和代价低等优势,选择和扩展多种虚拟实验平台,构建整体的、系统的、有层次的、与理论教学内容紧密相关的、基于多虚拟平台的计算机网络综合实验教学系统,以满足计算机网络相关课程的教学需求。

Experimental-teaching is an important part of computer network course. Due to the incomplete program planning and limited experimental platform, there are deficiencies in the current experiment system in the aspects of insufficient systematization, indistinct learning hierarchy, more attention being paid to the engineer than the research, more attention to the application than the theory study, and other issues. Therefore, based on the theoretical curriculum, oriented on experimental scheme, supported by experimental platform and making overall planning from the perspectives of experimental project, type and level, the comprehensive experiment teaching system of computer network on multiple virtual platform, which is holistic, systematic, stratified, and related closely with theories, is created by taking advantages of wide accessibility and low cost of virtual experiment platforms to meet the educational demand of computer network-related courses.