A new unequal clustering protocol with local re-clustering mechanism is proposed to
mitigate the'hot spot'problem and thereby prolong the network lifetime of a wireless sensor …

In this paper, a Single-Hop Unequal Clustering (SHUC) algorithm is proposed for wireless
sensor networks. The SHUC algorithm consists of three different parts. Firstly, an average …

Clustering provides an effective way to prolong the lifetime of wireless sensor networks. One
of the major issues of a clustering protocol is selecting an optimal group of sensor nodes as …

Wireless sensor networks are group of nodes capable enough to communicate with other
nodes wherever they are deployed. The demanding need for a wireless sensor network in …

Due to the imbalanced energy consumption among nodes in wireless sensor networks,
some nodes die prematurely, which decreases the network lifetime. To solve this problem …

Due to the imbalanced energy consumption among nodes in wireless sensor networks,
some nodes die prematurely, which decreases the network lifetime. To solve this problem …

Wireless sensor network comprises billions of nodes that work collaboratively, gather data,
and transmit to the sink.“Energy hole” or “hotspot” problem is a phenomenon in which nodes …

Clustering is an effective technique used to reduce energy consumption and extend the
lifetime of wireless sensor network (WSN). The characteristic of energy heterogeneity of …

In this paper, an improved version of the energy aware distributed unequal clustering
protocol (EADUC) is projected. The EADUC protocol is commonly used for solving energy …

The wireless sensor networks have been extensively deployed and researched. One of the
major issues in wireless sensor networks is a developing energy-efficient clustering …