Trust routing protocol based on congestion control in MANET

Some of the routing protocols in MANET use cryptographic algorithms and trust. In the routing protocols based on trust, the paths are not done according to the security. In order to do this nodes are created in the paths which have more trust than to other nodes. The trust models presented before have three main properties of the trust agent, reputation agent and combiner agent. Since the congestion control agent is crucial in the trust protocols, this article presents a developed trust protocol based on congestion control. In the presented model, the congestion control section guarantees the stability of network and does the distribution of the load on the most highly trust nodes. The suggested model is performed by the agents by on the network nodes. In order to show the probability of the presented model, it is done on the AODV protocol. In regard to the performed simulation on the OPNET environment using the presented model improves the efficiency of the network although trust are malicious nodes and congestion on the network.