Packet Tracer和Dynamips在计算机网络仿真实验中的应用与分析

Application and Analysis of Packet Tracer and Dynamips in Computer Network Simulation Experiment

通过分析网络模拟器Packet Tracer和Dynamips的优缺点以及使用特点,结合计算机网络教学中的实际情况,构建了计算机网络的仿真实验。仿真实验可以加深学生对基础理论和基本概念的认识和理解,能够培养学生解决计算机网络工程相关问题的综合能力,为学生今后组建和使用计算机网络打下坚实基础,同时也是解决目前计算机网络工程课程实验教学经费不足的好办法。

Through analyzing the merit and demerit of network simulators Packet Tracer and Dynamips,as well as their operation features,combining the actual situation of computer network teaching,we construct computer network simulation experiment.It can deepen students＇ knowing and understanding for the basic theories and concepts,cultivate students＇ comprehensive abilities of solving the problems about computer network engineering,lay solid foundations for students to build and use computer network in future,and is also a good way to solve the fund shortage of the experiment teaching in computer network engineering course at present.