Experiments generate quantum entanglement over optical fibres across three real cities, marking progress towards networks that could have revolutionary applications.

  • Kairos@lemmy.today
    link
    fedilink
    English
    arrow-up
    0
    ·
    6 months ago

    A quantum internet could enable any two users to establish almost unbreakable cryptographic keys to protect sensitive information

    We can already do that dumbass.

    • yeehaw@lemmy.ca
      link
      fedilink
      English
      arrow-up
      0
      ·
      6 months ago

      Ah, finally. Now we will stop talking about, hearing about, and shoving “AI” in everything and the next new thing will be “quantum internet enabled” things.

    • RecluseRamble@lemmy.dbzer0.com
      link
      fedilink
      English
      arrow-up
      0
      ·
      6 months ago

      I guess that’s far more unbreakable than what we have. But anyway, several three letter agencies will fight this (again) tooth and nails.

      • Kairos@lemmy.today
        link
        fedilink
        English
        arrow-up
        0
        ·
        6 months ago

        This will be useful for militaries and corporations, not consumers. If it can’t work anywhere (or over a VPN, or wirelessly, etc.) It won’t work.

      • Kairos@lemmy.today
        link
        fedilink
        English
        arrow-up
        0
        ·
        6 months ago

        I’m sorry. I realized in a comment below that one its very useful for governments/militaries and corporations.