If you expect the faster Wifi connection, meaning much faster than is currently, may be this news worth listening to. Li-Fi will be a new technology for the data transmitting that is claimed 100x faster than Wi-Fi and this one uses the spectrum of light instead of radio frequencies.
|LTE, Wifi, LiFi overview. (Picture from: http://bit.ly/1Nhycfy)|
In contrast to the Wi-Fi commonly using a router to deploy Wi-Fi signal, The Li-fi use light to transmit data with the help of an instrument called the Li-Flame Ceiling Unit and while to receive the signals using a device called the Li-Flame Desktop Units connected to a computer or notebook via a USB connection.
Li-Fi was today claimed to penetrate the speed of 1 Gbps but in theory this technology is capable of reaching speeds of 224 Gbps, in addition to fast, Li-Fi also safer of the radio frequency interference problem and more secure because the Li-Fi signal not spread like the Wi-Fi signal but rather focus in certain areas only.
|How does the Visible Light Communications (VLC) technology works. (Picture from: http://bit.ly/1Nhycfy)|
|Illustration of Li-Flame. (Picture from: http://bit.ly/1Nhycfy)|
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