Resource Allocation for Hybrid Visible Light Communications (VLC)-WiFi Networks

Visible Light Communication (VLC) is becoming a promising technology of wireless communication, due to high data rate, low cost, and immunity to Radio Frequency (RF) interference. However, the VLC systems often suffer from service disruptions because of the limited coverage of light. Therefore, the...

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Autores principales:	Liwei Yang, Qi Zhang, Wenjie Zhang, Lining Deng, Huiping Yang
Formato:	article
Lenguaje:	EN
Publicado:	IEEE 2020
Materias:	Visible light communication (VLC) wireless fidelity (WiFi) resource allocation heterogeneous network (HetNet) Electrical engineering. Electronics. Nuclear engineering TK1-9971
Acceso en línea:	https://doaj.org/article/00e2c5395ca5424ab51e93c8a954e09f
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id	oai:doaj.org-article:00e2c5395ca5424ab51e93c8a954e09f
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spelling	oai:doaj.org-article:00e2c5395ca5424ab51e93c8a954e09f2021-11-19T00:05:49ZResource Allocation for Hybrid Visible Light Communications (VLC)-WiFi Networks2169-353610.1109/ACCESS.2020.3026388https://doaj.org/article/00e2c5395ca5424ab51e93c8a954e09f2020-01-01T00:00:00Zhttps://ieeexplore.ieee.org/document/9205298/https://doaj.org/toc/2169-3536Visible Light Communication (VLC) is becoming a promising technology of wireless communication, due to high data rate, low cost, and immunity to Radio Frequency (RF) interference. However, the VLC systems often suffer from service disruptions because of the limited coverage of light. Therefore, the heterogeneous networks of VLC and WiFi are proposed to achieve high-speed indoor communication and seamless coverage. This paper investigates an efficient heterogeneous network resource management algorithm, which is not only significant to integrate the current network resources but also has practical significance to improve the performance of heterogeneous networks. We establish a distributed joint resource management system model and propose two kinds of resource management allocation strategies to allocate bandwidth among the users with maximum fairness. The simulation results show the feasibility of the heterogeneous network and the effectiveness of the algorithm.Liwei YangQi ZhangWenjie ZhangLining DengHuiping YangIEEEarticleVisible light communication (VLC)wireless fidelity (WiFi)resource allocationheterogeneous network (HetNet)Electrical engineering. Electronics. Nuclear engineeringTK1-9971ENIEEE Access, Vol 8, Pp 176588-176597 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	Visible light communication (VLC) wireless fidelity (WiFi) resource allocation heterogeneous network (HetNet) Electrical engineering. Electronics. Nuclear engineering TK1-9971
spellingShingle	Visible light communication (VLC) wireless fidelity (WiFi) resource allocation heterogeneous network (HetNet) Electrical engineering. Electronics. Nuclear engineering TK1-9971 Liwei Yang Qi Zhang Wenjie Zhang Lining Deng Huiping Yang Resource Allocation for Hybrid Visible Light Communications (VLC)-WiFi Networks
description	Visible Light Communication (VLC) is becoming a promising technology of wireless communication, due to high data rate, low cost, and immunity to Radio Frequency (RF) interference. However, the VLC systems often suffer from service disruptions because of the limited coverage of light. Therefore, the heterogeneous networks of VLC and WiFi are proposed to achieve high-speed indoor communication and seamless coverage. This paper investigates an efficient heterogeneous network resource management algorithm, which is not only significant to integrate the current network resources but also has practical significance to improve the performance of heterogeneous networks. We establish a distributed joint resource management system model and propose two kinds of resource management allocation strategies to allocate bandwidth among the users with maximum fairness. The simulation results show the feasibility of the heterogeneous network and the effectiveness of the algorithm.
format	article
author	Liwei Yang Qi Zhang Wenjie Zhang Lining Deng Huiping Yang
author_facet	Liwei Yang Qi Zhang Wenjie Zhang Lining Deng Huiping Yang
author_sort	Liwei Yang
title	Resource Allocation for Hybrid Visible Light Communications (VLC)-WiFi Networks
title_short	Resource Allocation for Hybrid Visible Light Communications (VLC)-WiFi Networks
title_full	Resource Allocation for Hybrid Visible Light Communications (VLC)-WiFi Networks
title_fullStr	Resource Allocation for Hybrid Visible Light Communications (VLC)-WiFi Networks
title_full_unstemmed	Resource Allocation for Hybrid Visible Light Communications (VLC)-WiFi Networks
title_sort	resource allocation for hybrid visible light communications (vlc)-wifi networks
publisher	IEEE
publishDate	2020
url	https://doaj.org/article/00e2c5395ca5424ab51e93c8a954e09f
work_keys_str_mv	AT liweiyang resourceallocationforhybridvisiblelightcommunicationsvlcwifinetworks AT qizhang resourceallocationforhybridvisiblelightcommunicationsvlcwifinetworks AT wenjiezhang resourceallocationforhybridvisiblelightcommunicationsvlcwifinetworks AT liningdeng resourceallocationforhybridvisiblelightcommunicationsvlcwifinetworks AT huipingyang resourceallocationforhybridvisiblelightcommunicationsvlcwifinetworks
_version_	1718420647789461504

Resource Allocation for Hybrid Visible Light Communications (VLC)-WiFi Networks

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