Survey on Energy Efficient Algorithm of LEACH over Wireless Sensor Network
Keywords:
wireless sensor network, LEACH, Cluster selection, Clustering, Cluster Head.Abstract
Wireless Sensor Network contains the sensor nodes
which are small in size. They are depends on the battery. One of
issue in wireless sensor network is because of the limited battery
power on which sensor nodes are works. The power of battery
plays an important role to increasing the lifetime of the node.
Wireless sensor network with such issues are very critical
because of the resource constrain such as utilization of efficient
energy, lifetime of network and drastic environmental condition.
Wireless sensor network proposed many routing protocol for
optimize the efficiency to remove the above constrains. Among
many routing protocol clustering protocol is more important for
improving the network lifetime of Wireless Sensor Network
because of the clustering proses, data aggregation and clusterhead selection. Low Energy Adaptive Cluster Head (LEACH)
protocol is the first cluster based routing protocol in WSN. In
this paper survey of different cluster based routing protocol are
elaborate and compare factored with each other
