Energy Efficient Adaptive Routing Algorithm in MANET with Sleep Mode

An ad hoc network is a group of mobile wireless nodes that collectively form a network among themselves without any permanent infrastructure. One major area of research within ad hoc networks is energy consumption issue. The primary goal of ad hoc networks is to describe for the energy-restricted protocols. Energy consumption estimation methodology is introduced for the protocol in different mobile network. Gradually, power consumption within ad hoc networks is becoming a core concern for these low-power mobile devices. This paper focuses on a different approach for energy saving within the AODV routing protocol of the ad hoc network. A wireless Ad-hoc network in sleep mode consumes less power than in idle mode, but no packets can be sent or received while in sleep mode. In this paper, we propose an Energy based Ad-Hoc on-Demand Routing algorithm that balances energy among nodes so that a minimum energy level is maintained among nodes and the life of network is increased. We focused on increasing the extensive existence of node in the network. In our proposed work we set the minimum energy threshold limit of a mobile node, when a node reached up to the threshold limit the node goes to sleep mode, save energy and join in the event as long as possible. The research papers are published to