• viking@infosec.pub
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    5 days ago

    Oh wow, dial-up in Germany died 20+ years ago. I’m surprised that’s still a thing. Well, was. But until now is really staggering. I wonder what you could even still do over such a connection, considering that even messenger services and email now use 3-5MB just completing the server handshake.

    • raef@lemmy.world
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      1 day ago

      I don’t think you appreciate how remote many people are in the US. There’s now way they would ever run cable or ISDN out to them. A run of an ISDN line can only be really short.

    • squaresinger@lemmy.world
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      5 days ago

      Actually, dial-up in Germany died 2 years ago: https://www.teltarif.de/internet/by-call/

      And since dial-up just uses a regular phone connection, there’s nothing stopping you from dialing up a dial-up provider from a different country, so dial-up still works in Germany.

      In fact, you can host your own dial-up gateway at any time. All you need is a PC with both a dial-up modem (which are still readily available on places like Amazon or Galaxus) and an internet connection. Set both interfaces to bridge mode and you are your own little dial-up provider.

      In some places this is still used in place of a VPN. Just put a dial-up modem inside the private network, connect it to a phone line and dial-up from the outside to get into the private network. Add a phone number allow-list to prevent access by unauthorized people.

      The technology is ancient and not in wide-spread use anymore, obviously, and hasn’t been in a long time. But that’s the same pretty much anywhere. The main reason why AOL still had the service running (and why German providers did until 2023 too) is because it costs almost nothing to keep the service running for the handful of people who are still paying incredibly expensive internet contracts from the 90s.

      Similar story with analogue telephone lines. In Austria there are only ~4000 customers left who use analogue telephone. But it costs nothing to keep it around and the people running it haven’t updated their phone contracts in 20+ years and thus pay crazy prices.

  • Pope-King Joe@lemmy.world
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    6 days ago

    Wow this is one of those instances where I’m simultaneously surprised something still exists and also find it to make a lot of sense that it still exists.

        • HakFoo@lemmy.sdf.org
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          5 days ago

          The other satellite players (Hughesnet, Viasat), the fixed 5G boxes (although places sufficiently rural to seriously consider dialup may not have 5G), probably some smaller boutique dialup ISPs.

            • Frezik@lemmy.blahaj.zone
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              5 days ago

              What we really need to compete against Starlink’s network full of small satellites threatening a Kessler syndrome incident is a second network full of small satellites threatening s Kessler syndrome incident. And a third and a fourth.

              Or put fiber everywhere.

              • HBK@lemmy.dbzer0.com
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                5 days ago

                Starlink satellites are in low Earth orbit. They could still cause Kessler syndrome, but aren’t as much of a concern as higher orbits.

                Here are some quotes regarding this from and Aerospace America article

                Regarding satellite proliferation, while there are many more satellites, the company responsible for most of them, SpaceX, places its Starlink satellites in a low orbit so they can naturally deorbit relatively soon — within five or six years, per SpaceX — if they fail.

                At around 400 kilometers and into the 500-km realm — home to ISS and the SpaceX Starlink satellites among others — atmospheric drag plays a major role. Dead satellites and debris usually slow and burn up in the atmosphere in just a few years. This natural cleansing process accelerates when the sun becomes more active and solar coronal mass ejections strike Earth and cause the atmosphere to swell. “In those altitudes, we can probably do a lot and we will be forgiven,” Linares says.

                • Frezik@lemmy.blahaj.zone
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                  5 days ago

                  That’s just “the worst possible consequences won’t happen”. The danger at higher orbits is that things wouldn’t come down, and we couldn’t safely launch rockets past that orbit. That wouldn’t happen here, but destroying everything in LEO would still be pretty bad. Astronauts would likely die.