Efficient Routing Mechanisms in MANET for Secure Data Transmission

Abstract

In the past decades, mobile traffic generated by devices such as smart phones, phones, laptops and mobile gateways has been growing rapidly. While traditional direct connection techniques evolve to provide better access to the Internet, a new type of wireless network, mobile ad hoc network (MANET), has emerged. A MANET differs from a direct connection network in the way that it is multi-hopping and self-organizing and thus able to operate without the help of prefixed infrastructures. However, challenges such dynamic topology, unreliable wireless links and resource constraints impede the wide applications of MANETs. In this paper routing mechanisms is discovered which provides high security for data transmission in manets.