In last two decades, various monitoring systems have been designed and deployed in urban
environments, toward the realization of the so called smart cities. Such systems are based …

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 …

Abstract Wireless Sensor Network (WSN) is built with the wireless interconnection of Sensor
Nodes (SNs) generally deployed to monitor the changes within the environment of hostile …

Network lifetime plays an integral role in setting up an efficient wireless sensor network. The
objective of this paper is twofold. The first one is to deploy sensor nodes at optimal locations …

In the past two decades, a lot of research activities have been dedicated to the fields of
mobile ad hoc network (MANET) and wireless sensor networks (WSN). More recently, the …

Wireless sensor networks (WSNs) are typically used with dynamic conditions of task-related
environments for sensing (monitoring) and gathering of raw sensor data for subsequent …

A mobile wireless sensor network (M-WSN) consists of sensors equipped with locomotive
platforms to allow movement after initial deployment. M-WSNs are useful for environments …

Wireless sensor networks (WSNs) have many fields of application, including industrial,
environmental and military domains. Monitoring a given zone is one of the main goals of this …

Sensor networks, as a promising network paradigm, have been widely applied in a great
deal of critical real-world applications. A key challenge in sensor networks is how to improve …

The Internet of Things (IoT) offers new services in the context of smart cities through digital
devices embedded with sensing, computation, and communication capabilities. The IoT …