陈敏老师的{OPNET物联网仿真}书中的代码，主要包括了GPSR，定向扩散，协作通信，多路等多个OPNET仿真模型。适合于利用OPNET软件仿真传感器网络的研究人员。-Chen Min teacher {OPNET of things simulation} book code, including GPSR, directional diffusion, cooperative communication, multiple OPNET and other simulation models.