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Comment How about Air Traffic Control? (Score 3, Interesting) 158

When the last ATC project failed disastrously, people were already playing online games over phone modems. Now we have massively multiplayer games, with gigahertz hardware dedicated to each user (your PC, that is), and ATC is still being done on single mainframes. Quick scan suggests six thousand planes in the air at a time over the US; let's call it ten thousand. Dedicate a CPU to each plus some hierarchy of busy areas and regional control; allow $1000 per CPU/system (and its share of comm bandwidth); call it $10 million. Sounds like an interesting project. :-)

Comment Re:Film badges? (Score 1) 383

Yes, it is operator error that missed the reading. What I suggest is and independent mechanism to confirm dosage. Around my lab, we do x-ray on materials samples (non-medical equipment, mind you). The machine operator is required to wear a film badge. It seems to me, that when you are intentionally dosing humans with radiation, an independent mechanism should be in place to confirm exposure, and tests should be done prior to using new programs or techniques that are out of normal operating parameters.

You cannot sense radiation until it is too late. Therefore, give the patient a dosimeter (film badge or something of like functionality) to confirm exposure. To me this should be basic radiation safety.

I believe that routine operation of the equipment leads to complacency and a cavalier attitude. I handle chemicals on a routine basis, and I know when I'm being cavalier with them, but I'm usually the only one in immediate danger.

Comment What a Great Plan (Score 1) 874

For instance, it will be very tough for coal plants to reduce emissions at the outset of the program because the technology to capture and store carbon dioxide is not yet commercially available. It probably is 10 to 20 years away. So they will be buying offsets and buying allowances from other entities that will have an easier time

Lets write laws now because the technology might be there in the future!
This is brilliant, I can't find any flaws in this logic at all!

Comment OpenDNS (Score 2, Interesting) 527

A good friend of mine was using OpenDNS on Comcast and one day, without warning, his internet service was cut off.
When he called the phone rep said that Comcast had disabled his internet because he was not using their DNS server and that if he wanted to have Comcast as a provider he had no choice but to use DNS servers provided by DHCP!

Media

Empirical Study Shows DRM Encourages Infringement 375

Hucko writes "Ars Technica has a story about a study by Cambridge law professor Patricia Akester that suggests (declares?) that DRM and its ilk does persuade citizens to infringe copyright and circumvent authors' protections. The name of the study is 'Technological accommodation of conflicts between freedom of expression and DRM: the first empirical assessment.'" The study itself is available for download (PDF); there's also a distillation here.

Comment This is Crazy (Score 1) 124

This was just a partial look at the ATC's systems and these are the kinds of numbers that come up?

"Our test identified a total of 763 high-risk, 504 medium-risk, and
2,590 low-risk vulnerabilities, such as weak passwords and unprotected critical
file folders."

This is just unacceptable, and I bet this get little to no mainstream media attention.

Comment Make it Stop (Score 1) 111

If this is a closed system inside the polymer, how does it stop?

My physics knowledge says that this can not perpetuate indefinitely.
My chemistry knowledge says that is this chemical reaction is oscillating now, it will be oscillating forever.

My head hurts!

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