An Energy Efficient Cluster-Head Selection for Wireless Sensor Networks

DESC: Distributed Energy Efficient Scheme to Cluster Wireless Sensor Networks

“…Several distributed clustering protocols have been proposed in literature (e.g. [1], [3], [6], [7], and [8]). As mentioned in [9], most of these protocols are either iterative or probabilistic.…”

“…In probabilistic protocols (e.g. [7], [8], and [10]), the decision to become CH is reached probabilistically. On the other hand, in iterative protocols (e.g.…”

A Teaching Learning Based Optimization Algorithm for Cluster Head Selection in Wireless Sensor Networks

“…Simet al, [3] proposed an energy-efficient cluster head selection algorithm (ECS) which selects cluster head by utilizing only its information to extend network lifetime and minimize additional overheads in energy limited sensor networks. M. C. M. Thein and T. Thein [4] proposed a modification of the LEACH's stochastic cluster head selection algorithm by considering the additional parameters, the residual energy of a node relative to the residual energy of the network for adapting clusters, and rotating cluster head positions to evenly distribute the energy load among all the nodes. Attea and Khalil proposed a new evolutionary based routing protocol for clustered heterogeneous WSNs [5].…”

Performance Analysis of LEACH with Machine Learning Algorithms in Wireless Sensor Networks

“…By knowing the correct location of the sensor nodes, outline of a cluster can be done in the WSN and also for setting up the clusters, no global communication is needed. It is assumed that all the nodes start with the same amount of energy and the cluster model should be intended in a way that nodes are CHs [9]. The space required for the noncluster head nodes to send data can be reduced by extending the CH nodes in overall network.…”