Routing in wireless sensor networks using optimization techniques: A survey

Z Al Aghbari, AM Khedr, W Osamy, I Arif… - Wireless Personal …, 2020 - Springer
Over the past few decades, one of the important advancements in wireless communication is
low cost and limited power devices known as wireless sensor networks (WSNs). Sensor …

Hybrid HSA and PSO algorithm for energy efficient cluster head selection in wireless sensor networks

T Shankar, S Shanmugavel, A Rajesh - Swarm and Evolutionary …, 2016 - Elsevier
Energy efficiency is a major concern in wireless sensor networks as the sensor nodes are
battery-operated devices. For energy efficient data transmission, clustering based …

[HTML][HTML] Lifetime improvement in wireless sensor networks using hybrid differential evolution and simulated annealing (DESA)

S Potthuri, T Shankar, A Rajesh - Ain Shams Engineering Journal, 2018 - Elsevier
The major concerns in Wireless Sensor Networks (WSN) are energy efficiency as they utilize
small sized batteries, which can neither be replaced nor be recharged. Hence, the energy …

[HTML][HTML] Synchronous firefly algorithm for cluster head selection in WSN

M Baskaran, C Sadagopan - The Scientific World Journal, 2015 - hindawi.com
Wireless Sensor Network (WSN) consists of small low-cost, low-power multifunctional nodes
interconnected to efficiently aggregate and transmit data to sink. Cluster-based approaches …

RMCHS: Ridge method based cluster head selection for energy efficient clustering hierarchy protocol in WSN

KA Prasath, T Shankar - 2015 international conference on …, 2015 - ieeexplore.ieee.org
In wireless sensor network (WSN), energy efficiency is a one of the important consequence
in smart space and extreme environments and it has a vast variety of applications. The …

[PDF][PDF] Hybrid approach for optimal cluster head selection in WSN using leach and monkey search algorithms

T Shankar, A Karthikeyan… - Journal of …, 2017 - jestec.taylors.edu.my
Abstract Wireless Sensor Networks (WSNs) are being widely used with low-cost, lowpower,
multifunction sensors based on the development of wireless communication, which has …

[PDF][PDF] Application of genetic algorithms (GA) and threshold acceptance (TA) to a ternary liquid-liquid equilibrium system

A Boultif, A Kabouche, S Ladjel - Int. Rev. Model. Simul (IREMOS), 2016 - researchgate.net
In this study we present the results of the simulation of ternary liquid-liquid equilibrium (LLE)
using Genetic Algorithm and Threshold Acceptance Algorithm with two hybrid functions …

Adaptive buffering and fuzzy based multilevel clustering for energy efficient wireless sensor network

T Shankar, A Rajesh, R Mageshvaran - Wireless Personal …, 2020 - Springer
Wireless sensor network consists of a number of power constrained sensor nodes that
sense data from the environment. The collected data is directed to the base station in a …

Lifetime improvement in wsn using flower pollination meta heuristic algorithm based localization approach

T Shankar, T James, R Mageshvaran… - Indian Journal of …, 2016 - ischolar.sscldl.in
Objectives: The nodes in a wireless sensor network are extremely energy limited. Often,
there occurs transmission of similar sensed data from adjacent nodes of a geographical …

[PDF][PDF] Implementation of Smart Sleep Mechanism and Hybrid Data Collection Technique for Maximizing Network Lifetime in WSN's

T Shankar, A Karthikeyan… - Indian Journal …, 2015 - sciresol.s3.us-east-2.amazonaws …
Objectives: The main aim of this paper is to optimize energy of the wireless sensor nodes by
applying hybrid data collection and smart sleep mechanism in the sensor network …