Improved AODV Algorithm Based on Feedback and Silence

Several major improvement techniques in link selection, load and energy balance are analyzed, and a new routing technique for balancing the load and energy in the network is Proposed. In this technique, the nodes are divided into several different states according to state of itself, and then the node response the routing requests in different ways on the basis of node states. By NS 2 simulation environment, we found that when we used AODV routing protocol which was improved by this technique in the environment under the same conditions, the network congestion status, the energy level and the survival time of the link became much better than without using this method.