A Modified clustering for LEACH algorithm in WSN

  title={A Modified clustering for LEACH algorithm in WSN},
  author={B. Brahma Reddy and Kalitkar Kishan Rao and Vaagdevi},
Node clustering and data aggregation are popular techniques to reduce energy consumption in large Wireless Sensor Networks (WSN). Cluster based routing is always a hot research area in wireless sensor networks. Classical LEACH protocol has many advantages in energy efficiency, data aggregation and so on. However, determining number of clusters present in a network is an important problem. Conventional clustering techniques generally assume this parameter to be user supplied. There exist very… CONTINUE READING