Question

What is li-fi technology​

Answer 1

here is your answer

LI FI TECHNOLOGY

1)Full form= Light Fidelity.

2)It is an wireless networking technology that uses LEDs for data transmission.

3)It has higher speed tha WiFi.The difference between WiFi and LiFi is that WiFi uses electro magnetic waves for transmission and LiFi uses light for data transmission.

4)LiFi is more secure and faster than WiFi.

5)LiFi was invented by Harald Haas in University of Edinburgh in 2017.

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