An Efficient Routing Protocol for Mobile Ad Hoc Network for Secured Communication and Minimized Power Consumption

Abstract

Security and reliable communication is challenging task in mobile Ad Hoc network. Through mobility of network device compromised with attack and loss of data. For the prevention of attack and reliable communication,various authors proposed a method of sec ured routing protocol such as SAODV and SB RP (secured backup routing protocol). The process of these methods work along with route discovery and route maintains, discovery and route maintained needed more power consumption for that process. The power of devices is decrease during such process and network lifetimes expire.In this paper, we modified the secured stateless protocol for secured routing and minimized the utilization of power during path discovering and establishment. For the authentication of g roup node used group signature technique and sleep mode threshold concept for power minimization. Our proposed technique is si mulated in ns-2 and compare to other routing protocol gives a better performance in comparison toenergy consumption and throughput of network.