Asian Journal of Computer Science and Technology (AJCST)
LI-FI: An Emerging Technology for Health CareAuthor : M. Pandiyan and C. S. Revathi
Volume 8 No.1 Special Issue:February 2019 pp 38-40
In today’s world, everything around us are about to expose the harmful radiations. In India, there is no proper automatic monitoring system for the patients in the hospital. Even in the hospitals, the surgeries are done using Internet connectivity where WI-FI leads the way. The Wi-Fi technology uses RF spectrum which exhibits the harmful radiations. The LI-FI Technology will overcome this effect as it uses visible light as a source which is non-hazardous. Some of the death in the medical field happens due to the lack of proper electric facilities and monitoring system. By means of using LI-FI we can overcome the problems of power insufficiency and also the data transmission. Our Li-Fi kit will act as a mediator that converts any kind of visible light source into data for transmission. So, the one who has our kit can send and receive data in high speed even at a rate of several Gbps.
Harmful Radiations, LI-FI, Non-Hazardous, Data Transmission, Visible Light, Monitoring System.
 MalekBenslama and HatemMokhtari, “Compressed Sensing in LIFI and WIFI networks”, Elsevier 2017 Edition
 Dean.A. Gratton, “Developing practical Wireless applications”, Elsevier, 2007.
 Akassh A. Mishra and Neelesh S. Salian, “Internet using Visible Light Communication”, IACSIT International Journal of Engineering and Technology, Vol. 3, No.5, October 2011
 T.Komine and M. Nakagawa , “Fundamental Analysis for Visible-Light Communication System Using LED Lights” , IEEETransactions on Consumer Electronics, Vol. 50, No.1, pp. 100-107, February 2004
 Emilie bialic, Dinhchuong and David vaufrey, “Optimizing the rate in the LiFi System” US Patent 9544053 B2,May 2014
 [Online] Available: http:/www.lificonsortium.org.
 G.Povey, Top 10 Li-Fi myths. Visible Light Commun.2012. [Online] Available: http://visiblelightcomm.com /top-10-li-fi-Myths/Accessed on 22 June 2018.
 LIFI Technology for Indoor Access, Li-Fi, Mar2015
 H. Elgala,”A Study on the Impact of Nonlinear Characteristics of LEDs on Optical OFDM,” PhD Thesis, 2010.
 IvicaStevanovic , “OF COM report on Light fidelity”, Tech. Rep, May 2017
 Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specification, IEEE, Std. 802.11,1997.