Slashdot Mirror


User: dbraden

dbraden's activity in the archive.

Stories
0
Comments
128
First seen
Last seen
Profile
(view on slashdot.org)

Comments · 128

  1. Re:The leaks are not the problem on WikiLeaks Under Denial of Service Attack · · Score: 2, Insightful

    On the surface that sounds great, however, it's a bit naive. It's kind of like saying, "If you don't want someone to steal your bank account info, you shouldn't have a bank account in the first place."

    Just because you want something kept private, doesn't mean it's something dirty.

    I'm not saying that there wasn't/isn't unsavory conduct going on, I'm only pointing out that there are many legitimate reasons for wanting to keep something private.

  2. Re:Why optical? on Intel's 50Gbps Light Peak Successor · · Score: 3, Insightful

    I also remember reading somewhere that it's easier to achieve high speed over a serial interface because once you start dealing with very high speeds the timing differences of when a signal arrives at the destination become a big factor.

    In a super simple, flawed I'm sure, example, assume you have an 8-bit interface (and ignore other lines required). When you send a byte down the line, you have each bit traveling down it's own data line. When they reach the other end, you have to wait until you have all eight before you can reconstruct the original byte and hand it off.

    To human perception, those 8 bits will arrive simultaneously, but in computer-time (bullet-time?) it can seem like ages waiting for all 8 slots to fill, and will probably become more and more out of sync as time goes by, forcing all 8 lanes to shutdown periodically (maybe one of the data lines has a kink, flaw, or is simply slightly longer than the others).

    Right or wrong, that's my understanding of it ;)

  3. Re:Cool on Buckyballs Detected In Space · · Score: 5, Informative

    I think I spent way too much time tracking this down ;)

    I finally found a version of it in a Japanese folktale called The Wise Old Woman by Yoshiko Uchida. Here's a version of it that looks like it was formatted for a play, but at least it's an easy read: The Wise Old Woman.

    Interesting story, thank you!