An Effective and Scalable AODV for Wireless Ad hoc Sensor Networks
Srinivas Sethi, Ashima Rout, Debajyoti Mishra · International Journal of Computer Applications · 2010
Appropriate routing protocol in data transfer is a challenging problem of network in terms of lower end-to-end delay in delivery of data packets with improving packet delivery ratio and lower overhead as well.In this paper we explain an effective and scalable AODV (called as AODV-ES) for Wireless Ad hoc Sensor Networks (WASN) by using third party reply model, n-hop local ring and time-to-live based local recovery.Our goal is to reduce time delay for delivery of the data packets, routing overhead and improve the data packet delivery ratio.The resulting algorithm "AODV-ES" is then simulated by NS-2 under Linux operating system.The performance of routing protocol is evaluated under various mobility rates and found that the proposed routing protocol is better than AODV.