this post was submitted on 18 Jul 2023
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Get ready for light-based Wi-Fi (Li-Fi), because it's now an official standard (www.androidpolice.com)
submitted 1 year ago by fne8w2ah@lemmy.world to c/technology@lemmy.world
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[–] mykl@lemmy.world 11 points 1 year ago

Since light bounces off walls and is thus confined to individual rooms, there is less interference and higher bandwidth, and traffic is harder to intercept from outside.