为NS2下的一个多播路由协议模块，ODMRP，有用都可以看一下，仿真环境是NS2.29-NS2 under for a multicast routing protocol module, ODMRP, can be useful to look at, the simulation environment is NS2.29

this the multicast extension of the adhoc routing protocol in the ns2 extension. It is a tree based routing protocol uses hello messages-this is the multicast extension of the adhoc routing protocol in the ns2 extension. It is a tree based routing pr