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mctavjb9

HN member
Joined
Fri, Jul 02, 2010, 3:21 AM UTC
HN karma
60
Public activity
32 items

About mctavjb9

coxe [at] close-haul [dot] com

FPGA designer, wireless hardware entrepreneur, and recovering experimental particle physicist based in Boston, MA

Recent public activity

  1. comment
    Comment #2931473

    The Worldwide LHC Computing Grid: http://lcg.web.cern.ch/LCG/public/ It's designed to handle up to 15 petabytes of data per year. Data transfers from 11 data centers around the wor…

  2. comment
    Comment #2917731

    Noticeable shaking on the 3rd floor of a concrete building in Cambridge, MA. Some people evacuated. Being a former LA resident, I deemed it minor and didn't bother.

  3. comment
    Comment #2828494

    It depends how you define "secure." There are numerous weaknesses of 2G (GSM) security that were addressed in the 3G (UMTS) standards. The major ones: 1) GSM supports one-way authe…

  4. comment
    Comment #2812008

    "Rarer than a free quark" would save your analogy.

  5. comment
    Comment #2810612

    Oh come on, BostInnovation is not a misnomer. There are plenty of certifiably innovative startups and several well-known VCs on the Right Bank of the Charles. Runkeeper and Cloudan…

  6. comment
    Comment #2810566

    Happily not the case in my family. The Apple II Plus was my Christmas present in 1980. My younger brother (now an MBA) was content playing video games when I wasn't hunched over th…

  7. comment
    Comment #2804166

    I spent 2.5 years at CERN as a grad student in experimental particle physics in the 1990s. I never experienced anything like the condescending head patting or bad pick-up lines the…

  8. comment
    Comment #2788264

    My knee jerk reaction to this story was "do any women work at this company"? (I'm female and do pushups every day as a component of marathon & triathlon training, so I'm not whinin…

  9. comment
    Comment #2772401

    Definitely my experience. I still have vivid nightmares about the general exam more than 10 years later. It was an 3 day x 8 hours per day written test with no breaks. If you wante…

  10. comment
    Comment #2692178

    The fact that "Joey" was annoyed with someone willing to clue him in on social norms that he could easily glean through careful observation is a sad commentary on what seems to be …

  11. comment
    Comment #2481450

    David Skok of Matrix Partners has blogged comprehensively on this topic: http://www.forentrepreneurs.com/ The content may seem obvious, but how many startups can you think of that …

  12. comment
    Comment #2476954

    I can totally relate to the statement: "If, like me, you'd rather eat glass than sit down to write some Java code in Eclipse, it would appear that you are out of luck when it comes…

  13. comment
    Comment #2475926

    This result should be taken with a large chunk of NaCl until the analysis is internally approved by the collaboration and peer reviewed. Although it's been a while since I got my P…

  14. comment
    Comment #2475896

    Yes, but the LHC is actually running at this very moment and will be operational through the end of 2012. CERN opted to run at 7 TeV and put off the shutdown required to increase t…

  15. comment
    Comment #2420064

    FPGA designer here. I don't think it's accurate to claim that SystemC is replacing VHDL and Verilog for ASIC/FPGA design. I view SystemC as a niche tool to allow software engineers…

  16. comment
    Comment #2393106

    I'd be curious to know what the results of this survey question were from companies that made it to the first round but were not selected for the incubation phase. I had the entry …

  17. comment
    Comment #2228812

    Why do you think OpenBTS is illegal in Brazil? There's a research group at UFPA in Belem that's been quite active in the OpenBTS project. I met two of the guys at the OpenBTS Works…

  18. comment
    Comment #1912868

    Yes, it was recorded: http://justin.tv/mitef/b/273997550 Be warned that the audio isn't so wonderful and the running time is 1h41m. Thiel had some verbal tics that were distracting…

  19. story
  20. comment
    Comment #1727011

    Sorry to be a buzzkill, but the LHC beam circulates in an extremely high vacuum. There's no way a hand could even get in the beam without breaking the vacuum, thereby causing the a…

  21. comment
    Comment #1725746

    Here are some suggestions for further reading: http://www.villagetelco.org Steve Song's blog (Telecommunications Fellow at the Shuttleworth Foundation): http://manypossibilities.ne…

  22. comment
    Comment #1723659

    Low bit rate codecs with acceptable quality will be a boon for VoIP over satellite. Satellite Internet service is both bandwidth-limited and hideously expensive-- Inmarsat Fleet Br…

  23. comment
    Comment #1657439

    I read this statement quite differently: the sample size is small, so the author makes an extra effort to learn from the experiences of others that she views as role models (i.e., …

  24. comment
    Comment #1650821

    Are you referring to Chris Paget's demo at DEFCON at the end of July? OpenBTS can in fact be used for nefarious purposes (or to demonstrate the intrinsic insecurity of the GSM stan…

  25. comment
    Comment #1650810

    As a point of reference, the BOM for last year's Burning Man setup can be found at the bottom of this page: http://gnuradio.org/redmine/wiki/gnuradio/OpenBTSBM2009RF The default ha…