Abstract
When we use a public Wi-Fi or sharing it with a friend or someone nearby we might possibly get irritated because of the slow speed of the internet connection in our devices. This is a major issue when we are performing anything important so in order to counter this problem, a physicist from Germany herald has invented an all new way of data transmission known as “DATA THROUGH THE ILLUMINATION” in which the data is transmitted from LED lights which have faster intensities then the human eye. Herald has stated that this technology is based upon the light emitting diode’s potential and intensity. The papers below describe the working and construction of the light fidelity-based system and compare it with present data transmission technologies.
Keywords: Wi-Fi, Li-Fi, LED, Data, Diodes.
1. Ravi Prakash, Prachi Agarwal “The New Era of transmission and Communication Technology Li-Fi