The sensor network facilitates easy monitoring in hazardous environments like forests war
fields, etc. The wireless sensor network comprises several sensor nodes (SN) to observe …

The sensor network domains such as industry, defense, research Wireless Sensor Network
(WSN) is widely used nowadays. The sensor networks are randomly deployed in the …

Abstract A Wireless Sensor Network (WSN) is used to monitor an area for events. Each node
in the WSN has a sensing range and a communication range. The sensing coverage of a …

A wireless sensor network (WSN) is composed of a group of small power-constrained nodes
with functions of sensing and communication, which can be scattered over a vast region for …

In wireless sensor networks, coverage is a fundamental issue affecting the quality of service.
A coverage hole may appear anywhere in the area being monitored at any time because of …

In this paper, a protocol called distributed genetic algorithm for lifetime coverage
optimisation (DiGALCO) is suggested to preserve the coverage and enhance the lifetime of …

Wireless sensor networks (WSNs) have drawn much research attention in recent years due
to the superior performance in multiple applications, such as military and industrial …

A major concern in wireless sensor networks is to maximize network lifetime (in terms of
rounds) while maintaining a high quality of services (QoS) at each round such as target …

Wireless sensor networks (WSNs) are growing rapidly in various fields of commerce,
medicine, industrial, agriculture, research, meteorology, etc. that eases complicated tasks …

Deployment of sensor nodes is one of the crucial factors in mobile wireless sensor networks
for improving the performance of the network. The network's lifetime primarily depends on …