TCP Congestion Control in MANETs for Multiple Traffic Considering Proactive and Reactive Routing Protocols

Mobility and the absence of any fixed infrastructure make wireless Mobile Ad-hoc Networks (MANETs) very attractive for time-critical applications. In this paper, we deal with TCP congestion control for Multiple traffic in MANETs. For network simulations, we used ns-3 network simulator considering Ad hoc On-Demand Distance Vector (AODV) and Optimized Link State Routing (OLSR) routing protocols. We present MANET performance considering random waypoint mobility model for different number of nodes by sending multiple traffic in the network. We found that coupling congestion control mechanisms between multiple flows has problems in some cases.