Light-based “LiFi” is stunningly fast, notably fragile—and now standardized - eviltoast
224GB/s, killer security, no radio interference—but you can't block the beam.
  • Burstar@lemmy.dbzer0.comEnglish
    1·
    1 year ago

    No, they basically replaced a WIFI Router antenna with a TV IR Remote (with all the issues they have) and said ‘teh new hotness!’. Fibre optics uses light too, but, the wire is designed to unimpede the signal.