Daffodil International University
IT Help Desk => Telecom Forum => Topic started by: tasnuva on January 06, 2016, 12:50:43 PM
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A new technology called Li-Fi (Light Fidelity) promises connections up to 100 times faster than Wi-Fi. According to researchers, the new alternative technology transmits high-speed data using visible light communication, which would reach speeds of 1 Gbps, which is about 100 times faster than a standard WiFi.
Created in 2011, the transmission via Li-Fi is made using LED lights, which flicker on and off so fast that it is completely imperceptible to the human eye. Li-Fi could, for example, allow users to download an HD movie in a few seconds.