Wireless sensor network (WSN) is an emerging research field in recent years. The
advancement in sensory device and communication technologies has enabled the …

Assuring the coverage towards the predefined set of targets, power-constrained wireless
sensor networks (WSNs) consist of sensing devices (ie, sensor nodes) that are associated …

Abstract Wireless Sensor Networks (WSNs) consist of a set of devices with limited energy
capacity, therefore the longevity of the network can be one of the decisive quality parameters …

A wireless sensor network (WSN) faces various issues one of which includes coverage of
the given set of targets under limited energy. There is a need to monitor different targets in …

We consider an Internet of thing scenario, where a set of sensors collect data and exchange
them with a common receiver. We analyze their interaction, considering a shared goal to …

The Maximum Lifetime Coverage Problem (MLCP) requires heuristic optimization methods
due to its complexity. A real‐world problem model determines how a solution is represented …

The border region of a country is almost a remote hostile geographic region which requires
continuous surveillance to prevent from unauthorised intrusion. Sensor nodes can be …

Recent advancements in hardware and wireless technology enabled the development of
low cost and energy-constrained tiny devices known as sensors that communicate with each …

Abstract In Wireless Sensor Networks, two crucial parameters are lifetime of the network and
optimal coverage for sensed region. This paper addresses the issues and challenges …