International Journal of Emerging Technology and Advanced Engineering (IJETAE)
Nodes divided in fundamental group according to different rules. Nodes belonging in a group can implement different functions from other nodes and these group of node cluster choosing the CH (Cluster Head) member head of the cluster and those node can easily communicate with their CH. The work of CH, to send the all aggregative data to central base station or (main central head) CHs. The clustering objectives allows aggregation the limits data transmission can facilitate the reusability of the resources CHs and gateway nodes can form a virtual backbone for inter cluster routing. Cluster structure gives the impression of a smaller and more improve network lifetime reduce network traffic and contention for the channel.