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International Journal of Advances in Nursing Management
Year : 2016, Volume : 4, Issue : 4
First page : ( 423) Last page : ( 424)
Print ISSN : 2347-8632. Online ISSN : 2454-2652.
Article DOI : 10.5958/2454-2652.2016.00093.7

Li-Fi-Light Fideality

Mrs Saraswati Purohit*

Asst lecturer, J.S.S College of Nursing, Ramanuja Road., Mysuru-570004

*Corresponding Author's Email: saruswati28@gmail.com

Online published on 12 January, 2017.

Abstract

Light Fidelity or Li-Fi is a Visible Light Communications (VLC) system running wireless communications travelling at very high speeds. Light Fidelity (Li-Fi) is a bidirectional, high-speed and fully networked wireless communication technology similar to Wi-Fi. transmits data electromagnetically and it runs on visible light, by using Li-Fi Speed of data transmission cans be increased. Li-Fi will provide a wealth of opportunities for retailers and other businesses. lI-Fi have got both advantages and disadvantages as compared with Wi-Fi. Every light source in homes and offices could potentially be a “Li-Fi” within 20 years.

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Keywords

Wi-Fi, LED (light emitting diodes), illumination, VLC (Visible Light Communications).

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