International Journal of Computer Engineering & Applications
In Wireless Sensor Network (WSN) communication is done by the node by sending their data to their respective destinations. This communication among the nodes requires a lot of energy to send data. Therefore due to long distance of the sender nodes and receiver nodes large amount of energy is required. After some time all the energy of the node will be depleted and it cannot send data. Therefore to increase the lifetime of the nodes the authors use the clustering strategy.