. 柯志亨版NS2仿真实验-多媒体和无线网络通信书中实验五（置信区间）的所有程序，包含运行结果图，所有程序都是调过的，可运行。. -Ke Zhiheng version of NS2 simulation- multimedia and wireless network communication book experiments (confidence interval) of all programs, including a diagram of the operating res