Wireless sensor networks (WSNs) are composed of set sensor nodes communicating
through wireless channels with limited resources. Therefore, several routing protocols and …

Wireless sensor networks have become an emerging research area due to their importance
in the present industrial application. The enlargement of network lifetime is the major …

In most of the cluster-based routing protocols for wireless sensor networks (WSNs), cluster
heads (CHs) are selected from the normal sensors which may expire rapidly due to fast …

Regardless of the advancement in wireless sensor network (WSN), efficient energy
utilization is still essential to increase network lifetime. In real-time applications, due to …

Increasing the network lifetime is considered as one of the major issue in wireless sensor
network (WSN). The network lifetime can be increased with the introduction of the …

Wireless sensor network (WSN) is a rapidly evolving technological platform with tremendous
and novel applications. Recent advances in WSN have led to many new protocols …

In this paper, a new model with energy and computational heterogeneity is proposed for
heterogeneous wireless sensor networks (HWSNs). The energy dissipation structure and …

SUMMARY Wireless Sensor Networks (WSNs) are being used in wide areas of applications
for data collection and processing. Energy management is one of the crucial issues that …

abstract In order to maximize the network performance of heterogeneous sensor networks
and effectively control the network cost, a clustering routing algorithm based on wolf pack …

Wireless sensor network (WSN) nodes are devices with limited power, and rational
utilization of node energy and prolonging the network lifetime are the main objectives of the …