Super nodes for wireless Sensor Networks

Wireless Sensor Network is one of the most advance technology in the field of Information Technology because of the various applications implemented in. Coverage issue is a fundamental research in the Wireless Sensor Networks. Many Researchers have implemented techniques in order to reduce the coverage area of the sensor node to conserve the nodes energy. In this paper, a model to use intelligent nodes to perform an easy and secure network. These intelligent nodes are distribute between the ordinary sensor nodes and the destination nodes. The main duty of these nodes is to reduce the transmissions between the other sensor nodes and the base station by managing the nearest nodes and acting as base station for them to collect data and decide the best routing path to send these data. These nodes are different than the ordinary cluster-heads of the Wireless Sensor Network that they have more energy reserved and have more transmission and reception ranges. The performance of this model has been discussed using the simulation result that showed better performance and increasing the network lifetime.