Li-Fi, Latest Technology Predicted Slide Speed Wi-Fi

Li-Fi, Latest Technology Predicted Slide Speed Wi-Fi

While in many regions of Indonesia still difficult signals and many citizens complain, foreign scientists have been increasingly ran far into the future. When the maniac game online-based mobile phones in Indonesia worship places of Wi-Fi, free, let alone the foreign scientists have created a technology that would displacing the Wi-Fi. When Wi-Fi is still considered a noble and Supreme in Indonesia because of the slowly satellite signals out there Wi-Fi may have to be replaced. Wi-Fi is a replacement Li-Fi, internet delivered with light. In the near future, Li-Fi will soon be launched. But the bad news, Indonesia will be very late receive technology Li-Fi due to some constraints. In fact, Li-Fi speeds equivalent to a speed of 5 g is there in South Korea. Even comparable to the speed of light. Curious with Li-Fi, yuk, a closer acquaintance with the new technology on this one.

• Li-Fi, technology based on VLC

Li-Fi or Light Fidelity is a technology that is claimed would shift the free Wi-Fi. Li-Fi is the new communications tools based on visible light system (Visible Light Communications, VLC). His speed far above the free Wi-Fi. The term Li-Fi associated with Herald Haas, a professor who was there at the University of Edinburgh. Introduced in 2011, these technologies continue to be developed to achieve perfection. In 2012, the Professor makes a company PureLiFi that aim as leader of the technology world's VLC.

Li-Fi convert glow of the LED light into electronic signals. The signal is then converted back into data. Devices connected then send the data back using an invisible light like ultraviolet or infra-red.

Li-Fi claimed to have speed 100 times faster than Wi-Fi. Li-Fi speeds of more than 200 Gbps. And we can download a 23 DVD in just over one second.

• Internet utilizing Beams

Need a lamp emitting a realisation the internet has done. The company Oledcomm from France, has begun to market the lamps which radiate the internet. The lamp was introduced at the CES (Consumer Electronics Show) in Las Vegas, January of this year.

The Verge, journalist Jacob Kastrenakes has tried and reviewed the tool. Products from Oledcomm it was named MyLifi. Consists of two parts: the light and the dongle (equipment to receive and send data wirelessly).

Jacob Kastrenakes tried to light it, and prove it that beams lights that deliver the internet anyway, really happened. The green indicator lights up his laptop, which means that there is a network connection. And without installing anything.

• Shortcomings, can not Penetrate the wall

Outside of the greatness and the sophistication of the Li-Fi, there is also a drawback. Li-Fi has been demonstrated far faster than Wi-Fi. And because it uses beams of lights, it is not harmful to health. In contrast to the Wi-Fi uses radio waves. Many are worried his health is impaired due to radio waves.

Shortage of Li-Fi was, he was not able to penetrate the wall. So made by Li-Fi internet glow is in the scope of local or surrounding. However, if we are different, we cannot use this super fast internet. Meanwhile, Wi-Fi can penetrate walls and its scope too broad. It looks like Wi-Fi, will still remain in use until Li-Fi can solve this problem. These technologies are still under development. Hopefully, we can enjoy its benefits no longer. Yes hopefully Indonesia can also enjoy Li-Fi technology in the near future.

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