Journal ArticleUnknown
Light Fidelity (Li-Fi) based Indoor Communication System
Authors
Author Affiliations
Bangladesh University of Business and Technology
Published In2022 International Conference on Advances in Computing, Communication and Applied Informatics (ACCAI)
Year2022
Citations35
Abstract
Wireless-fidelity (Wi-Fi) and Bluetooth are examples of modern wireless communication technologies that employ radio waves as the primary channel for data transmission. but it ought to find alternatives over the limitation and interference in the radio frequency (RF) band. For viable alternatives, visible light communication (VLC) technology comes to play as Light Fidelity (Li-Fi) which uses visible light as a channel for delivering very high-speed communication in a Wi-Fi way. In terms of availability, bandwidth, security and efficiency, Li-Fi is superior than Wi-Fi. In this paper, we present a Li-Fi-based indoor communication system. prototype model has been proposed for single user scenario using visible light portion of electromagnetic spectrum. This system has been designed for audio data communication in between…
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