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Network Adapter Keeps Talking While a PC Is Asleep

Al writes "Researchers at Microsoft and the University of California, San Diego have developed a network adapter that lets a computer enter sleep mode without disrupting the network connection. The adapter, dubbed Somniloquy (meaning to talk in one's sleep), consists of a gumstix running embedded Linux, 64MB of RAM and a 2G SD memory card, connected via USB. The adapter keeps the network connection going and the researchers have also developed a simplified IM client and bittorrent client that carry out more complicated tasks autonomously, only waking the computer if, for example, an actualy IM is received or a download is completed."

15 of 188 comments (clear)

  1. Yo Dawg by decipher_saint · · Score: 4, Funny

    We put a computer on your computer so you can download while you download...

    --
    crazy dynamite monkey
    1. Re:Yo Dawg by Brian+Gordon · · Score: 4, Funny

      The question is whether the NIC can go into a power saving mode and be awoken by an even simpler device when a packet comes in.

  2. Awesome by Monkeedude1212 · · Score: 2, Funny

    only waking the computer if, for example, an actualy IM is received or a download is completed."

    So now if my falling asleep leads to the computer falling asleep, it'll wake up to wake me up when it finished downloading.

    It sounds like a dislexic "Yo Dawg..."

  3. Re:Microsoft using Linux? by nycguy · · Score: 4, Funny

    Will be researchers formerly at Microsoft "running with an embedded chair" after tomorrow I'm sure...

  4. So... by MyLongNickName · · Score: 1, Funny

    .. does this mean my botnet can continue to spam folks even if they turn off their PCs? If so, this is a great feature!

    --
    See my journal for slashdot ID's by year. Mine created in 2005. http://slashdot.org/journal/289875/slashdot-ids-by-year
  5. CAR ANALOGY TIME!!! by Anonymous Coward · · Score: 1, Funny

    are you ever in a position where you need your car to slooooowly move forward all night? Well, imagine a device that let's you do that while the motor "sleeps"! Just plug it into your lighter adapter, set the device out in front of the car, and go ahead and turn that engine off - by sunrise your car will be over yonder.

    Magic? No... just a fully functional electric car that may well have more torque than your own. Or something. /analogy

  6. Re:So in other words... by Shakrai · · Score: 2, Funny

    So in other words you still have a computer running, just not your main computer.

    How's it gonna help those of us that download more than 2 gigabytes of porn^Wlinux distros at a time?

    --
    I want peace on earth and goodwill toward man.
    We are the United States Government! We don't do that sort of thing.
  7. Re:Slashdot editor's demonstrate..... by MilesTails · · Score: 3, Funny

    Well you are on about a par with us.for correcting someone's grammar. P.S You are missing a double quotation mark.

  8. Re:Slashdot editor's demonstrate..... by Desler · · Score: 3, Funny

    Posting dupes of 4 month old stories is the Slashdot way!

  9. Re:Microsoft using Linux? by AndrewNeo · · Score: 2, Funny

    If only this hadn't been posted in April their jobs could have been saved!

  10. Re:Slashdot editor's demonstrate..... by corbettw · · Score: 3, Funny

    Now if only they could come up with a NIC card that could do that when the editors are asleep.

    --
    God invented whiskey so the Irish would not rule the world.
  11. Re:So in other words... by Dogtanian · · Score: 4, Funny

    You think you're safer by having it off 16 hours a day?

    Dude, if I was having it off for 16 hours a day, I wouldn't give a flying **** about some shitty PC security!

    --
    "Slashdot - News and Chat Sites Deviant". (Click "homepage" link above for details).
  12. Re:So in other words... by noidentity · · Score: 2, Funny

    So in other words you still have a computer running, just not your main computer.

    Don't worry, they're working on a solution which allows the network computer to go to sleep as well without disrupting the network connection. Perhaps they could add a second network computer that allows the first to power down...

  13. Re:So in other words... by Anonymous Coward · · Score: 2, Funny

    I don't think that's the kind of buffer Shakrai is interested in flushing

  14. Re:So in other words... by The_mad_linguist · · Score: 2, Funny

    'sup dawg, I heard you like computers, so I put a computer in your computer so you can download while you sleep.