Fernando Jurado-Lasso
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F. Fernando Jurado-Lasso
Engineer specializing in IoT, Networked Embedded Systems, and Machine Learning for communications and networking
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  • IEEE Sensors Journal
  • Volume 21
  • Pages 10174-10182
  • April 2021
Energy-aware routing for software-defined multihop wireless sensor networks
Authors
Affiliations

F. F. Jurado-Lasso

The University of Melbourne

K. Clarke

The University of Melbourne

A. N. Cadavid

Universidad ICESI

A. Nirmalathas

The University of Melbourne

Published

April 2021

Doi

10.1109/JSEN.2021.3059789

Links

DOI

PDF

Abstract
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 sensor networks (SDWSNs). This is an effort to optimize the energy consumption of WSNs that provide services to the Industrial Internet of Things (IIoT). A centralized controller grants a global view of the sensor network by introducing extra control overhead in the network, but this leads to extra energy costs. However, our new algorithm takes advantage of this global view and balances the network energy by selecting paths with the highest remaining energy level among multiple paths for each sensor node. We also identify key functions draining energy from the SDWSN and minimize their impact by implementing a data packet aggregation function, and minimizing the control overhead by keeping track of the sensor nodes’ routing tables …
BibTeX citation
                        @article{JuradoNirmalathas2021,
author = {Jurado Lasso, Fabian Fernando and Clarke, Ken and Navarro
Cadavid, Andres and Nirmalathas, Ampalavanapillai},
title = {Energy-Aware Routing for Software-Defined Multihop Wireless
Sensor Networks},
journal = {IEEE Sensors Journal},
volume = {21},
number = {8},
pages = {10174-10182},
date = {2021-04},
doi = {10.1109/JSEN.2021.3059789}
}
Copyright

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