In today's internet-of-things (IoT) environment, wireless sensor networks (WSNs) have many
advantages, with broad applications in different areas including environmental monitoring …

A wireless sensor network (WSN) has achieved significant importance in tracking different
physical or environmental conditions using wireless sensor nodes. Such types of networks …

In this paper, we propose an energy-aware routing algorithm and a control overhead
reduction technique for prolonging the network lifetime of software-defined multihop wireless …

Wireless Sensor Network (WSN) is widely used in IOT, military and environmental
application. However, WSN is energy-constrained and the network nodes placed in hostile …

How to reduce energy consumption and extend network lifetime in the energy-constrained
wireless sensor network has been a hot research topic. At the network layer, many …

Wireless sensor networks (WSNs) consist of individual nodes that interact with the
environment by sensing and controlling physical parameters such as temperature, pressure …

Energy efficiency is one of the key requirements in Wireless Sensor Networks (WSNs). In
order to optimize energy usage at sensor nodes, this paper proposes a new WSN …

Recent technological developments have led to the emergence of the next generation of
industry—Industry 4.0. The Industrial Internet of Things (IIoT) is a key enabler of this new …

Software-defined networking (SDN) is an emerging architecture used in many applications
because of its flexible architecture. It is expected to become an essential enabler for the …

Limited energy resources of sensor nodes are one of the main weaknesses of wireless
sensor networks (WSNs). It has long been recognized that conventional methods of data …