基于OPNET的卫星网络路由协议仿真

摘要

In modeling satellite network, routing simulation is one of the key problems that must be resolved.On the basis of analyzing the features of satellite routing, a routing scheme based on plans is proposed.A model is accomplished based on the Internet Protocol(IP) process model of OPNET, and the procedure is discussed in detail.Simulation results show that the routing simulation scheme can support satellite network modeling effectively.%在卫星网络建模仿真过程中,必须解决路由仿真问题.为此,在分析卫星网络路由特点的基础上,提出一种基于预案的卫星网络路由方案,研究网络仿真工具OPNET中的路由处理机制,在OPNET中建立适合预案路由的仿真模型.实验结果表明,该路由仿真方案能实现基于互联网协议(IP)卫星网络的建模仿真.