QoS Routing For Mobile Ad Hoc Networks

The main motivation of this work is to enable QOS based routing protocol and compare its performance with existing normal routing protocol in wireless ad hoc networks. Our results will illustrate how QOS enabled routing improves the consumption of resources, at the same time reducing the unnecessary signals, and avoiding all the irrelevant sessions that fail to satisfy QOS requirements. The performance of both the protocols is compared by using the information obtained from link layer. QOS enabled protocol shows a significant improvement in terms of QOS parameters that we applied such as protocol overhead and packet delay. The results thus achieved helped us to analyze our proposed mechanism, and add link layer information in control routing messages. Measuring bandwidth causes both the routing and QOS routing to react slowly to topology changes. Thus we plan to provide the QOS enabled routing service by employing the standard AODV protocol available under NS2.