New Framework for Routing in MANET Right Angled and Ant Search Protocol (RAAA).

There is always a continuous development in mobile technology. Considering the recent advance development in mobile technology and mobile devices, mobile computing was playing an important role in our everyday life. People are using wireless networks for their day–to–day work for the following usage (i) whether it is making a phone call, (ii) to download news to see, listen and (iii) only listen to their favorite song from various multimedia servers with the help of various devices such as mobile phones. PDAs or a laptop. In this paper, we tried in introducing a new routing method for the mobile ad hoc networks. The approach proposed in this paper takes advantage in the mobility of mobile nodes and the stability of link to establish a robust and long-lived route between sources and destination, which in addition to reducing the flooding and overhead effects and minimizing the rate of breakage of links in the established paths. In the proposed approach, selecting nodes to forward packets between the source and destination is based on Biased Geographical Routing (BGR) and Ant Search Method and we named the protocol as RAAA (Right Angled And Ant Search Protocol