Void-hole aware and reliable data forwarding strategy for underwater wireless sensor networks

Reliable data transfer and energy efficiency are the essential considerations for network performance in resource-constrained underwater environments. One of the efficient approaches for data routing in underwater wireless sensor networks (UWSNs) is clustering, in which the data packets are transfer...

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Autores principales:	Mahdi Omar Adil, Ghazi Ahmed Basil, Al-Mayouf Yusor Rafid Bahar
Formato:	article
Lenguaje:	EN
Publicado:	De Gruyter 2021
Materias:	underwater wsns void-hole routing energy efficiency reliability Science Q Electronic computers. Computer science QA75.5-76.95
Acceso en línea:	https://doaj.org/article/0d1fde3e7fb8418d896862856c5bcdeb
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spelling	oai:doaj.org-article:0d1fde3e7fb8418d896862856c5bcdeb2021-12-05T14:10:51ZVoid-hole aware and reliable data forwarding strategy for underwater wireless sensor networks2191-026X10.1515/jisys-2020-0137https://doaj.org/article/0d1fde3e7fb8418d896862856c5bcdeb2021-04-01T00:00:00Zhttps://doi.org/10.1515/jisys-2020-0137https://doaj.org/toc/2191-026XReliable data transfer and energy efficiency are the essential considerations for network performance in resource-constrained underwater environments. One of the efficient approaches for data routing in underwater wireless sensor networks (UWSNs) is clustering, in which the data packets are transferred from sensor nodes to the cluster head (CH). Data packets are then forwarded to a sink node in a single or multiple hops manners, which can possibly increase energy depletion of the CH as compared to other nodes. While several mechanisms have been proposed for cluster formation and CH selection to ensure efficient delivery of data packets, less attention has been given to massive data communication processes with sink node. As such, failure in communicating nodes would lead to a significant network void-holes problem. Considering the limited energy resources of nodes in UWSNs along with the heavy load of CHs in the routing process, this paper proposes a void-holes aware and reliable data forwarding strategy (VHARD-FS) in a proactive mode to control data packets delivery from CH nodes to the sink in UWSNs. In the proposed strategy, each CH node is aware of its neighbor’s performance ranking index to conduct a reliable packet transmission to the sink via the most energy-efficient route. Extensive simulation results indicate that the VHARD-FS outperforms existing routing approaches while comparing energy efficiency and network throughput. This study helps to effectively alleviate the resource limitations associated with UWSNs by extending network life and increasing service availability even in a harsh underwater environment.Mahdi Omar AdilGhazi Ahmed BasilAl-Mayouf Yusor Rafid BaharDe Gruyterarticleunderwater wsnsvoid-holeroutingenergy efficiencyreliabilityScienceQElectronic computers. Computer scienceQA75.5-76.95ENJournal of Intelligent Systems, Vol 30, Iss 1, Pp 564-577 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	underwater wsns void-hole routing energy efficiency reliability Science Q Electronic computers. Computer science QA75.5-76.95
spellingShingle	underwater wsns void-hole routing energy efficiency reliability Science Q Electronic computers. Computer science QA75.5-76.95 Mahdi Omar Adil Ghazi Ahmed Basil Al-Mayouf Yusor Rafid Bahar Void-hole aware and reliable data forwarding strategy for underwater wireless sensor networks
description	Reliable data transfer and energy efficiency are the essential considerations for network performance in resource-constrained underwater environments. One of the efficient approaches for data routing in underwater wireless sensor networks (UWSNs) is clustering, in which the data packets are transferred from sensor nodes to the cluster head (CH). Data packets are then forwarded to a sink node in a single or multiple hops manners, which can possibly increase energy depletion of the CH as compared to other nodes. While several mechanisms have been proposed for cluster formation and CH selection to ensure efficient delivery of data packets, less attention has been given to massive data communication processes with sink node. As such, failure in communicating nodes would lead to a significant network void-holes problem. Considering the limited energy resources of nodes in UWSNs along with the heavy load of CHs in the routing process, this paper proposes a void-holes aware and reliable data forwarding strategy (VHARD-FS) in a proactive mode to control data packets delivery from CH nodes to the sink in UWSNs. In the proposed strategy, each CH node is aware of its neighbor’s performance ranking index to conduct a reliable packet transmission to the sink via the most energy-efficient route. Extensive simulation results indicate that the VHARD-FS outperforms existing routing approaches while comparing energy efficiency and network throughput. This study helps to effectively alleviate the resource limitations associated with UWSNs by extending network life and increasing service availability even in a harsh underwater environment.
format	article
author	Mahdi Omar Adil Ghazi Ahmed Basil Al-Mayouf Yusor Rafid Bahar
author_facet	Mahdi Omar Adil Ghazi Ahmed Basil Al-Mayouf Yusor Rafid Bahar
author_sort	Mahdi Omar Adil
title	Void-hole aware and reliable data forwarding strategy for underwater wireless sensor networks
title_short	Void-hole aware and reliable data forwarding strategy for underwater wireless sensor networks
title_full	Void-hole aware and reliable data forwarding strategy for underwater wireless sensor networks
title_fullStr	Void-hole aware and reliable data forwarding strategy for underwater wireless sensor networks
title_full_unstemmed	Void-hole aware and reliable data forwarding strategy for underwater wireless sensor networks
title_sort	void-hole aware and reliable data forwarding strategy for underwater wireless sensor networks
publisher	De Gruyter
publishDate	2021
url	https://doaj.org/article/0d1fde3e7fb8418d896862856c5bcdeb
work_keys_str_mv	AT mahdiomaradil voidholeawareandreliabledataforwardingstrategyforunderwaterwirelesssensornetworks AT ghaziahmedbasil voidholeawareandreliabledataforwardingstrategyforunderwaterwirelesssensornetworks AT almayoufyusorrafidbahar voidholeawareandreliabledataforwardingstrategyforunderwaterwirelesssensornetworks
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Void-hole aware and reliable data forwarding strategy for underwater wireless sensor networks

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