Paper Title
A Study of The Technology of Li-Fi

Li-fi is a future based data transfer technology in which a light emmiting diode is used to transfer all data. It is the vital component and acts as an reciever . Li-fi or Light Fidelity was invented by Professor Harald Hass of university of Edinburgh (Harald Hass, 2016). It is basically 5G technology of visible light communication system which utilizes light emitting diodes as a medium of high speed communication in similar manner as Wi- Fi.Nowadays every technology requires a high communication and data transfer speed the li-fi is one of that bias. Keywords - LI-FI, WI-FI, data transfer, 5g, Light Emmiting Diode.