Abstract In Wireless Sensor Networks (WSNs), where sensor batteries cannot be replaced or
recharged easily, the limited availability of energy has motivated a variety of cluster-based …

Routing protocols for wireless sensor networks (WSNs) play an important role in the
performance of WSNs. They have an impact on, for instance, energy efficiency, reliable data …

Clustering is an effective way to prolong the lifetime of a wireless sensor network (WSN).
The common approach is to elect cluster heads to take routing and controlling duty, and to …

Wireless sensor networks (WSNs) are emerging as essential and popular ways of providing
pervasive computing environments for various applications. Unbalanced energy …

Cluster-based routing protocols for wireless sensor networks have proved to be a very
popular and effective innovation. They are inherently energy efficient and scalable owing to …

LEACH is a clustering routing protocol in wireless sensor networks. This protocol frequently
forms clusters of nodes and selects one of the cluster members as the cluster head. The two …

Cluster-based routing protocols have special advantages that help enhance both scatability
and efficiency of the routing protocol. Likewise, finding the best way to arrange clustering so …

Owing to the limited resources of the sensor nodes, designing energy-efficient routing
mechanism to prolong the overall network lifetime becomes one of the most important …

Wireless sensor networks (WSNs) have been broadly studied with advances in ubiquitous
computing environment. Because the resource of a sensor node is limited, it is important to …

Wireless sensor networks (WSNs) are used to monitor the environment where the networks
are deployed. The Lifetime of WSNs can be increased by energy-efficient or energy …