Vipin Pal

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Clustering algorithms are considered as energy-efficient approach for resource-constraint wireless sensor networks. Traditional clustering algorithms have uneven clusters that make network load unbalanced. In this paper, a clustering approach is proposed to address this problem and it provides balanced clusters by considering thresholds for cluster(More)
Energy efficiency is main design issue for protocols of wireless sensor networks. Node clustering is an energy efficient approach for sensor networks. In clustering algorithms, nodes are grouped into independent clusters and each cluster has a cluster head. Data units gathered at base station depends upon lifetime of network. Cluster head selection is an(More)
Wireless sensor networks are energy constraint networks. Energy efficiency, to prolong the network for a longer time is critical issue for wireless sensor network protocols. Clustering is an efficient approach to capitalize the energy of sensor nodes in wireless sensor networks. LEACH is a fully distributed clustering scheme that chooses cluster head(More)
In recent time, wireless sensor networks are gaining popularity among research persons. Wireless sensor networks are energy constraint networks because sensor nodes carry limited energy. Energy efficiency is the prime design issue for wireless sensor networks. Clustering algorithms increase performance of network with reduction in energy consumption of(More)
— Clustering is an efficient approach to capitalize the energy of energy constraint sensor nodes in wireless sensor networks. Clustering schemes do not guarantee formation of clusters with equal number of nodes. So data frames transmitted by the nodes vary. TDMA schedule of nodes of smaller cluster is smaller than others that results more number of data(More)
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