Currently, Wi-Fi makes up 60% of all wireless communications. But that may change very soon. Another competing wireless technology, Li-Fi could revolutionize the way we use technology. Li-Fi can help us connect to the world by offering a safer, faster and more secure form of wireless communication. And the best part, it uses everyday LIGHT! Literally, Li-Fi hotspots can be from LED Light bulbs, lamp posts, or any device that use an active VLC system. Common household items can easily be converted into Li-Fi routers. The hallmark of Li-Fi especially is that it’s on average 1000 TIMES FASTER than Wi-Fi. And Li-Fi isn’t a crazy concept, it’s already being rolled out! We could see Li-Fi technology into the ordinary consumer market before the next turn of the decade even- Li-Fi technology isn’t even a decade away.
Many companies have invested in this completely new technology that may be the key rolling out fast, accessible internet to the entire world, wether it be in America or Uganda. Li-Fi may also be the solution to bridging the digital divide. A side note, it sounds like lofi and wifi— my personal favorite about it! The debate between Life vs Wifi continues (Wi-Fi vs Li-Fi debate is relatively new but will became a major issue in the future).
By 2030, more than a grand total of 50 billion devices will be wirelessly connected to the internet. Li-Fi may be key to providing fast, secure internet to everyone on the globe, without having to deal with the crazy high costs of existing wireless technologies like WiFi and 4g cellular data, or the increasing popular 5g cellular data communication. Li-Fi systems indeed provide two-way wireless communication that is both reliable, secure and very fast!
Most recently, Global Media has begun creating video series of modern day topics of interest, such as in this video, Li-Fi. In the future, Global Media will upload topics pertaining to a range of issues, such as public health, wireless communication, state of politics and more. Stay tuned for future videos!
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