lifi light fidelity 2019

li-Fi light fidelity is a technology for wireless communication between devices using light to transmit data and position. In its present state only LED lamps can be used for the transmission of visible light. The term was first introduced by Harald Haas during a 2011 TEDGlobal talk in Edinburgh.

Li – Fi the Next Generation of Wireless Communication through Visible Light Communication (VLC) Technology
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ABSTRACT Li – Fi stands for Light-Fidelity. This technology is very new and was proposed by he German physicist Harald Haas in 2011. Light based communication system is the ackbone of the future of the communication system. Li – Fi is a wireless technology that uses

Li – Fi Technology: Increasing the Range of Li – Fi by Using Mirror
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Data transmission is one of the most important term used in our day to day activities in the ast-growing world. Li – Fi opens a new era to that. Li – Fi is known as Light Fidelity. Simply it Transmits data by visible light. According to recent research Li – Fi has a range of

LI – FI : An Emerging Technology for Health Care
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todays world, everything around us are about to expose the harmful radiations. In India, here is no proper automatic monitoring system for the patients in the hospital. Even in the ospitals, the surgeries are done using Internet connectivity where WI- FI leads the way. The

Image and Data Transmission using Visible Light Communication ( Li – Fi )
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Li – Fi technology is one of the fascinating field that enhances the power of wireless Communication. Li – Fi technology, discovered by the German physicist Harald Haas, niversity of Edinburgh. This project is to design and developed a technology to send

Indoor Navigation System for Visually Impaired Using LI – FI Technology
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Indoor Navigation is a convenient way of guiding people specially for visually impaired. In ur paper we have proposed a navigation system for the visually impaired using Li – Fi Technology. Li – Fi stands for Light-Fidelity, which explains how to a high speed wireless

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The use of wireless and networked devices is rising exponentially, making the current radio Frequency spectrum overcrowded. In view of this, this paper presents an investigative Analysis of using Light Fidelity ( Li – Fi ) as an alternative to Wireless Fidelity (Wi- Fi ) in 2