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NASA Taking Ethernet Into Deeper Space

Posted by CmdrTaco on from the once-i-took-it-into-my-bathroom dept.

coondoggie writes "While Ethernet technology has gone places no one would have envisioned 36 years ago, NASA today signed an agreement with a German Ethernet vendor to build highly fault-tolerant networks for space-based applications. TTTech builds a set of time-triggered services called TTEthernet that is implemented on top of standard IEEE802.3 Ethernet. Its technology is designed to enable design of synchronous, highly dependable embedded computing and networking, capable of tolerating multiple faults, the company said."

11 of 77 comments (clear)

  1. Too much Cat-5 by gnick · · Score: 4, Funny

    At those distances, I'd have gone wireless. Wait to string ethernet to the space station until we're done with the space elevator.

    --
    He's getting rather old, but he's a good mouse.
    1. Re:Too much Cat-5 by InsertWittyNameHere · · Score: 3, Funny

      Dont be so short sighted. We should run Cat6, if not fiber.

    2. Re:Too much Cat-5 by R3d+M3rcury · · Score: 3, Funny

      Agreed. I also hope they have it in conduits or something. Otherwise, somebody is will trip over it and pull the space station out of orbit.

    3. Re:Too much Cat-5 by $RANDOMLUSER · · Score: 3, Funny

      At those distances, I'd have gone wireless. Wait to string ethernet to the space station until we're done with the space elevator.

      I can't wait to see the looks on their faces at the ISS when the backhoe shows up.

      --
      No folly is more costly than the folly of intolerant idealism. - Winston Churchill
  2. Someone had to do it... by nwf · · Score: 4, Funny

    Would that be Aethernet?

    More here

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    I don't know, but it works for me.
  3. WRWAN by erroneus · · Score: 5, Interesting

    It might be an interesting project indeed to send out a bunch of peers out into the solar system to relay sensor and communications data. A WRWAN (Wireless Really Wide Area Network) might be the kind of utility that could facilitate more reliable data flow for future exploration projects.

  4. Very fragile network by Anonymous Coward · · Score: 3, Funny

    If you take down the sun, the entire network would fall apart in 8 minutes flat.

  5. Only one thing to say: by ptomblin · · Score: 4, Funny

    LAAAAG!

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    The next Cmdr Taco duplicate will be ready soon, but subscribers can beat the rush and see it early!
  6. Re:Just what we need... by Nerdfest · · Score: 3, Funny

    You won't be able to get YouTube audio over it. In space, no-one can hear you stream.

  7. Easy... by RussDavisDotCom · · Score: 4, Funny

    Just set the TCP timeout to 1,586,654,255 seconds. Problem solved. Next.

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  8. Oh noes! by kheldan · · Score: 4, Funny

    Space ethernet + conficker = Skynet???!?

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