Optimal Solution for Finding Secured Routes in Mobile Ad-Hoc Networks

A mobile Adhoc network (MANET), is a self-configuring network of mobile devices connected by wireless links. Each device in a MANET is free to move independently in any direction, and will therefore change its links to other devices frequently. All nodes in ad-hoc networks are decentralized with no fixed infrastructure.  Each node in the ad-hoc network acts as a router besides transmitting the packets. The existing route discovery algorithms focus mainly on efficiency and scalability with respect to network size, traffic load and mobility. They do not give much importance for security during transmission.  In this work, an enhanced algorithm E-endairA is proposed which overcomes the problems in the existing endairA algorithm. The proposed algorithm gives a better routing solution in terms of efficiency and security when compared to the existing algorithm.