Aodv Backup Node Mechanism with QOS Enable Routing in Mobile AD-HOC Networks

Abstract

To manage the intrinsic properties of MANETs, a backup path algorithm for quick reconnection during link failures, is proposed. Also, proposed model reduces current recovery time by improving reliability of network. Backup path is further added in the existing AODV routing protocol, in which after link breakage, re-routing analysis is automatically accomplished to sustain reconnection. In this way, reliability in routing is assured.Proposed work shows improvement over standard AODV protocol in terms of various network performance parameters like throughput and packet loss.