Research team of Si-soft, Maxico, has invented a new technique in which with the help of bulb light, we can get the internet speed up to 10 Gbps. The beauty of this technique is that no one hack this technique, claimed be this mexico software company. This technique is known as Li-Fi.
Si-Soft company tested this internet speed by transferring data like audio, video etc and got 10 GBPS internet speed. with this technique, anyone can download HD movie within 45 seconds.
For working with this technique, company has designed a special type of router in which LED lamp is connected. Internet radio waves coming from this router is converted through light waves through this LED lamp. and these light waves goes to the other router and provides internet speed to those devices which are connected to this other side router.
Since radio waves can be hacked but light waves can not be hacked in any way. So this technique can not be hacked by anyone.
This technique is also known as Visible light communication (VLC).
Really a good technique, if this technique is available commercially.
Information is taken form Dainik Bhaskar article.