OMNeT++网络仿真器的设计原理分析

The Analysis of Network Simulator OMNeT++

简要介绍离散事件模拟器OMNeT++相对于其他仿真器的一些特点,着重介绍其对网络拓扑描述、网络事件处理以及仿真结果分析的支持,并对仿真程序的实现给出了具体步骤。最后结合对ALOHA协议的仿真实例,使用Plove工具分析了网络的吞吐性能。

This thesis introduced the basic features of Discrete Event Simulator OMENeT＋ ＋, compare with other simulators. Then, we locus on how did it implement the support to the description of network topology, the processing of network events and analysis of the simulation results. Several steps were given here, to help people to fulfill a simulation. In addition, an example of ALOHA protocol were shown at last. We analyzed the output of the network with the help of Plove.