A study on the VLC security at the physical layer for two indoor scenarios

The visible light communication (VLC) systems are generally considered secure since the light cannot penetrate through solid objects. However, both in the line of sight (LoS) scenarios as well as in non LoS scenarios with wide and strong optical signal, information security must be considered. The c...

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Main Author:	Riurean Simona
Format:	Article
Language:	English
Published:	EDP Sciences 2021-01-01
Series:	MATEC Web of Conferences
Online Access:	https://www.matec-conferences.org/articles/matecconf/pdf/2021/11/matecconf_simpro21_05009.pdf

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spelling	doaj-826f0695698b4d8faccfb9671dee76cc2021-07-21T11:46:24ZengEDP SciencesMATEC Web of Conferences2261-236X2021-01-013420500910.1051/matecconf/202134205009matecconf_simpro21_05009A study on the VLC security at the physical layer for two indoor scenariosRiurean Simona0University of Petrosani, Department ACIEEThe visible light communication (VLC) systems are generally considered secure since the light cannot penetrate through solid objects. However, both in the line of sight (LoS) scenarios as well as in non LoS scenarios with wide and strong optical signal, information security must be considered. The conventional information security technologies used for wireless communications based on radio frequency are not suitable to be applied straight for VLCs because of the limited hardware resources, especially for the optical receivers (oRx). In this paper, a study on the VLC security at the physical layer approach based on optical beamforming to achieve secure transmissions for indoor and underground scenarios is presented.https://www.matec-conferences.org/articles/matecconf/pdf/2021/11/matecconf_simpro21_05009.pdf
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Riurean Simona
spellingShingle	Riurean Simona A study on the VLC security at the physical layer for two indoor scenarios MATEC Web of Conferences
author_facet	Riurean Simona
author_sort	Riurean Simona
title	A study on the VLC security at the physical layer for two indoor scenarios
title_short	A study on the VLC security at the physical layer for two indoor scenarios
title_full	A study on the VLC security at the physical layer for two indoor scenarios
title_fullStr	A study on the VLC security at the physical layer for two indoor scenarios
title_full_unstemmed	A study on the VLC security at the physical layer for two indoor scenarios
title_sort	study on the vlc security at the physical layer for two indoor scenarios
publisher	EDP Sciences
series	MATEC Web of Conferences
issn	2261-236X
publishDate	2021-01-01
description	The visible light communication (VLC) systems are generally considered secure since the light cannot penetrate through solid objects. However, both in the line of sight (LoS) scenarios as well as in non LoS scenarios with wide and strong optical signal, information security must be considered. The conventional information security technologies used for wireless communications based on radio frequency are not suitable to be applied straight for VLCs because of the limited hardware resources, especially for the optical receivers (oRx). In this paper, a study on the VLC security at the physical layer approach based on optical beamforming to achieve secure transmissions for indoor and underground scenarios is presented.
url	https://www.matec-conferences.org/articles/matecconf/pdf/2021/11/matecconf_simpro21_05009.pdf
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A study on the VLC security at the physical layer for two indoor scenarios

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