Date Added: Jan 2013
Wireless Sensor Networks (WSNs) is an emerging area belonging to the wireless technologies that has recently developed interest among the industry and academic researchers and is expected to hold the market in the recent future. In WSN, transferring the data packets with efficient energy during transmission takes the most crucial role in this area, which on failure will result in problems like Single point failure, packet loss and Hot Spot Problem. It may lead to the reduction of network longevity. Grouping the sensor nodes into Clusters will be a better solution for the problem of efficient transmission of data packet with least energy to increase the network longevity.