Emerging of mobile ad-hoc networks and new generation technology for best QOS and 5G technology

Abstract

Enhancing in performance, strong bandwidth utilization and merging of MANET (3G) and 4G make a plate- form to get best Quality of services. Purpose of this research is to understand the functioning of ad hoc networks and implement proposed routing protocols for mobile ad hoc networks. After analyzing the existing QOS framework with respect to the dynamic and rapidly changing behavior of ad hoc networks. This research attempts to present some of the fundamental routing issues such as decentralization, bandwidth, MANETS delay in DSR and AODV, data delivery ratio in intermediate nodes in static and dynamic position and resource constrained in ad hoc network. Routing of data packets between source to destination is difficult task, So to overcome on these problems we have to extend and evaluate proposed routing protocols (AODV and DSR) suitable for mobile ad hoc networks for best QoS, In order to prove its correctness and efficiency evaluation of the proposed protocols should be done theoretically and implemented through simulation using OPNET simulator. The research will compares the statistics of ad hoc routing protocols by different researches with different simulating tools. 5G can be achieved by making a revolutionary attempt on the basis of this research ideology (merging of ad hoc and cellular technology under 4G umbrella with user centric concept wirelessly with multi terminals at a time), which will assure optimization in the next generation technology. © 2011 Springer-Verlag.