摘要
网络仿真软件是网络性能理论分析、评估网络设计方案以及网络故障诊断的有力工具。随着网络规模的增大 ,各种网络方案和协议日趋复杂 ,仿真技术在现代通信网络设计中的作用越来越大。着重探讨网络仿真免费软件NS ,首先分析了NS网络仿真器的体系结构 ,然后介绍了如何在NS环境下编程实现开发用户自己的仿真对象 ,对网络进行更加自主的仿真。
Network Simulation is very important in designing network and evaluating the performance of network,and the network simulator is a much powerful tool. Simulation is playing the more and more important role in designing modern telecommunication network due to increasing of complexity,scale of networks. This paper analyzed the architecture of NS simulator,and explained how user to develop objects under NS environment.
出处
《舰船电子工程》
2004年第1期58-61,共4页
Ship Electronic Engineering
基金
湖北省自然科学基金资助项目 (项目编号 :No .99J0 4 1
No .2 0 0 1ABB10 4 )
关键词
网络
仿真
NS
接口
编程
network
simulation
NS(Network Simulator)
interface
