Archive for

Li-Fi: A green avatar of Wi-Fi

Li-Fi is not expected to completely replace Wi-Fi, but the two technologies could be used complementarily to create more efficient, green and future-proof access networks. Li-Fi, or light fidelity, invented by German physicist and professor Harald Haas, is a wireless technology that makes use of visible light in place of radio waves to transmit data … Continue reading

Follow Central Library Portal on WordPress.com

Recent Comments