LI-FI Has Just Been Tested In The Real World And It Is 100 Times Faster Than WI-FI

Light Fidelity refers to Visible Light Communication systems using light-emitting diodes as a medium to high-speed communication in a similar manner as WI-FI. Now a days where internet has become a major demand, people are in a search for WI-FI hotspots. LI-FI is New Life of data communication is a better alternative to WI-FI in wireless communication. This paper proposes a survey on LI-FI Technology and analyzes its performance with respect to existing technology. The concept of LI-FI is data communication on fast flickering of light which is not detected by human eye but it is focused on photo detector which converts the on-off state into binary digital data. It has gained a huge popularity in two years of its invention. Such technology has brought not only greener but safer and cheaper future of communication.

REFERENCES

[1] http://appleinsider.com/articles/16/01/18/ios-code-shows-apple-experimenting-with-ultra-fast-light-based-li-fi-wireless-data-for-future-iphones

[2] http://researchdesignlab.blogspot.in/2014/01/li-fi-rxvisible-light-communication.html

[3] https://www.quora.com/What-are-the-advantages-and-disadvantages-of-Li-Fi-over-radio-communication-And-what-could-be-the-maximum-range

[4] http://purelifi.com/what_is_li-fi/applications-of-li-fi/

[5] http://www.engineering.com/DesignerEdge/DesignerEdgeArticles/ArticleID/11007/Edinburgh-Scientists-Move-Light-Powered-Data-Transmission-Forward.aspx

[6] http://www.techteachmaster.blogspot.in/2013/08/introduction-of-li-fi-technology/

[7] http://www.yuvaengineers.com/li-fi-technology-in-wireless-communication-revathi-ganesan/

[8] http://www.techworld.com/big-data/what-is-li-fi-everything-you-need-know-3632764/

[9] http://alisonstech.com/li-fi-has-just-been-tested-in-the-real-world-and-its-100-times-faster-than-wi-fi/