说明：  在NS2平台上实现对AODV协议的模拟，需安装cygwin，架构了NS2的运行环境，对无线ad hoc网络路由协议AODV（Ad hoc按需距离矢量路由协议）有了全面了解，学习NS2的语法结构及TCL脚本的编写，并在NS2仿真器上实现对其的简单模拟。
(in NS2 platform to achieve AODV simulation, the need to install cygwin, NS2 framework of the operating environment for wireless ad hoc network routing protocol AODV (Ad hoc on-demand distance vector routing protocol) with a comprehensive Xie, learning NS2 the grammatical structure and TCL script, and NS2 simulator to achieve its simple simulation.)