基于NS-2软件的网络仿真设计与分析

On the Simulating Design and Analysis of the Internet Based on NS-2 Software

网络仿真技术已成为研究网络性能、设计网络方案所不可缺少的工具。NS-2是一个面向对象的离散事件驱动的仿真软件,文中介绍了它的体系结构、仿真设计方法,并用多播通信的仿真实例,探讨了它在网络的分析、设计和优化等方面的作用。

Network Emulation is an indispensable tool for network network scheme software, this paper design. NS-2 is an object oriented, dis introduced its architecture and method for crete performance evaluation event driven emulation emulation, an emulation ex ample on multicast communication is proposed to show its value for network analysis,design and optimization.