Sensor nodes consume their energy quickly due to their continuous perception, routing, and
internal circuit mechanisms in Wireless Sensor Networks (WSNs). Especially, the nodes that …

A comprehensive analysis on the energy-efficient strategy in static Wireless Sensor
Networks (WSNs) that are not equipped with any energy harvesting modules is conducted in …

Data collection is one of the most fundamental and important operations in applications of
wireless sensor networks (WSNs). Recent research has shown that using mobile sink to …

High‐density wireless sensor networks (HDWSNs) are usually deployed randomly, and
each node of the network collects data from complex environments. Because the energy of …

This study addresses the problems of energy and delay in wireless sensor networks
equipped with mobile sinks. The authors jointly consider the compressive sensing (CS) …

Wireless sensor networks with mobile sinks enable a mobile device to move into the sensing
area for the purpose of collecting the sensing data. Mobile sinks increase the flexibility and …

Recently, a number of applications in military and environmental monitoring have made
wireless sensor networks (WSNs) a research center. Data collection from mobile sinks is …

Employing a mobile sink (MS) to act as a relay node in wireless sensor network (WSN)
applications is a promising solution for efficient power saving and data collection. However …

This paper addresses the problems of energy consumption, load-balancing, and
Compressive Sensing (CS) recovery performance in hybrid proactive-reactive wireless …

Considering the event-based WSNs routing, the frequent changes of topology may result to
the large energy costs in the whole network. Therefore, this paper proposes a Compressed …