Thursday, January 30, 2020

Lifi Technology - An Amazing Alternative to WiFi or a Bluff?

Can you imagine downloading more than a dozen movies in a single second at a rate 100 times faster than WiFi and proving to be twice as effective? Yes, the real world testing and application of LiFi Technology speed prove this 100% accurately. It took a long time for the LiFi buzz to emerge; however, still, it is not yet concrete, and there is a lot of buzz about it on the internet and eCommerce trade pundits globally.

At present, we see LiFi taking off its training wheels and emerging as an effective solution for high-speed internet. Scientists across the world, in fact, have started to experiment with LiFi in the office and industrial setting. What has been observed will shock you! In fact, scientists across the globe are field-testing LiFi in the office and industrial setting. The results are shocking, to say the least!

It has been documented that it can frequently transmit data at a rate of 1GB per second. This is 100 times faster than your average WiFi speed running currently! Isn’t that thought-provoking stuff?

So, what exactly is LiFi? It is a technology that is very similar to Wifi. The thing that makes it different is the fact that it uses light instead of radiofrequency (RF) spectrum. It has an edge when it comes to flicking light bulbs billions of times per second, by simply altering the current. This is far too quick to register for a human eye!

The fantastic part is, this path-breaking technology can work even when the bulbs are dimmed to the point that they look like they are off. Visualize LiFi as an advanced version of Morse code. The simple act of turning a flashlight on or off can send a coded message which can assist in quickly writing and transmitting secure binary data.

So, how swift is this technology? The fact that it utilizes Visible Light Communication (VLC), a medium that employs visible light between 400 and 800 terahertz (THz) is a good start! It is possible to modulate LEDs at a very swift rate. You can easily transfer data rates as high as 3.5 gigabytes (GB) per second, thanks to a single blue LED. On the other hand, with the help of white light, it is possible to get 1.7 gigabytes (GB) per second of speed. Researchers have practically observed this!

Take advantage of this latest trend, by getting LiFimax Dongle that allows you to connect your computer with the internet with the help of LiFiMAX® and LiFiMAX® OEM Modem.

In theory, at least, LiFi technology can provide a maximum speed of 224 GB per second. This means you can transfer and download approximately 18 movies in less than one second! Magical stuff, isn’t it?

On top of the increased speed, light technology using LiFi is affected very little, unlike radio signals. The reason being, it has a far broader spectrum than radio waves. So, surely LiFi technology is not a bluff!