AODV performance optimization simulation

For standard AODV routing protocol choose the smallest end-to-end path for a target node hops as the source node of the path to the destination,but the use of minimum-hop routing path routing protocol selected is not,in some cases,the optimal path.In this paper,based on the standard AODV,choice of a maximum data transfer rate of the path as the choice of routing parameter,referred to as HDR_AODV.Designed the RREQ and RREP message format of HDR_AODV,achieved the function of HDR_AODV in the OPNET simulation platform,and through experiments,from the delay,throughput,data dropped such as network performance verified HDR_AODV better than standard AODV.