An energy efficient cluster based hybrid optimization algorithm with static sink and mobile sink node for Wireless Sensor Networks

J Amutha, S Sharma, SK Sharma - Expert Systems with Applications, 2022 - Elsevier
In wireless sensor networks (WSNs), energy efficiency is a significant design challenge that
can be resolved by clustering and routing approaches. They are considered as Non …

Energy efficient cluster based routing protocol for WSN using butterfly optimization algorithm and ant colony optimization

P Maheshwari, AK Sharma, K Verma - Ad Hoc Networks, 2021 - Elsevier
Abstract Wireless Sensor Networks (WSNs) consist of a large number of spatially distributed
sensor nodes connected through the wireless medium to monitor and record the physical …

Optimized hybrid routing protocol for energy-aware cluster head selection in wireless sensor networks

MK Roberts, P Ramasamy - Digital Signal Processing, 2022 - Elsevier
The clustering mechanism in wireless sensor networks (WSNs) is the ideal strategy for
constructing an energy efficient protocol for achieving extended network lifetime, energy …

Hybrid grey wolf sunflower optimisation algorithm for energy‐efficient cluster head selection in wireless sensor networks for lifetime enhancement

L Nagarajan, S Thangavelu - Iet Communications, 2021 - Wiley Online Library
Wireless sensor networks (WSNs) are expected to find extensive applicability and
accelerating deployment in the future. However, the main challenge faced in WSN is its …

MCH-EOR: Multi-objective cluster head based energy-aware optimized routing algorithm in wireless sensor networks

D Mehta, S Saxena - Sustainable Computing: Informatics and Systems, 2020 - Elsevier
Abstract Hierarchical Wireless Sensor Networks (WSNs) have got vital application domains
in modern era especially in monitoring and tracking of events, and without human …

Hybrid swarm intelligence energy efficient clustered routing algorithm for wireless sensor networks

R Kumar, D Kumar - Journal of sensors, 2016 - Wiley Online Library
Currently, wireless sensor networks (WSNs) are used in many applications, namely,
environment monitoring, disaster management, industrial automation, and medical …

Energy-efficient cluster head selection in wireless sensor networks using an improved grey wolf optimization algorithm

M Rami Reddy, ML Ravi Chandra, P Venkatramana… - Computers, 2023 - mdpi.com
The internet of things (IoT) and industrial IoT (IIoT) play a major role in today's world of
intelligent networks, and they essentially use a wireless sensor network (WSN) as a …

Mobile sink-based energy efficient cluster head selection strategy for wireless sensor networks

V Chauhan, S Soni - Journal of Ambient Intelligence and Humanized …, 2020 - Springer
Energy efficient routing protocol is the requirement of today's wireless sensor networks.
Various protocols have been developed in order to create an energy efficient wireless …

Hybrid metaheuristic algorithm for optimal cluster head selection in wireless sensor network

RK Yadav, RP Mahapatra - Pervasive and Mobile Computing, 2022 - Elsevier
Clustering is one of the major techniques for maximizing the network lifetime in wireless
sensor networks (WSNs). Here, the sensor nodes (SNs) are grouped into clusters and the …

An elite hybrid metaheuristic optimization algorithm for maximizing wireless sensor networks lifetime with a sink node

H Wang, K Li, W Pedrycz - IEEE Sensors Journal, 2020 - ieeexplore.ieee.org
Energy saving becomes a central issue in the design of wireless sensor networks routing
algorithms. The objective of this study is to maximize the survival time of wireless sensor …