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Comment: Re:And how many were terrorists? Oh, right, zero. (Score 1) 276

by Frobnicator (#48661659) Attached to: TSA Has Record-Breaking Haul In 2014: Guns, Cannons, and Swords

Source: Am airline pilot.

That is not authoritative on the subject. If you were an aircraft engineer designing cabin fuselage for Boeing, that would be different.

While in pilot training I'm sure you learned a lot of things about air pressure and air flow over the wings, I seriously doubt you are an expert on the exact changes involved for bullet holes in the fuselage. Flight school won't have you spending time memorizing the material properties of the compounds used in the fuselage, won't have you studying the formulas for airflow through tiny holes and the stresses it places on them. Flight school certainly won't have you analyzing assorted styles of bullet-hole punctures to see how it affects metal fatigue and stress.

And as for maintaining pressurization, as a pilot you should already know that ECS compressors are running all the time. Some of the air exits through an outflow valve, but quite a lot is constantly escaping through small leaks all over the fuselage. While the design attempts to build an air-tight fuselage, in practice there are many small holes and air escaping everywhere. Yet the aircraft doesn't explosively decompress from those small holes. "Miraculously" everything from a small Cesna to a jumbo jet remain intact despite the pressure differences and small leaks around the craft.

Comment: Re:Hmm. (Score 1) 291

by afidel (#48661219) Attached to: Hotel Group Asks FCC For Permission To Block Some Outside Wi-Fi

Generally they run ethernet, wifi, and/or some form of DSL (Cisco's LRE used to be a favorite in older hotels as it allowed broadband speeds without the massive expense and disruption of running a new cable plant), though I did just see someone hawking ethernet over powerline to the hospitality sector in a google search, that has got to suck horribly.

Comment: Re:perhaps a better title (Score 1) 439

by afidel (#48655127) Attached to: How Venture Capitalist Peter Thiel Plans To Live 120 Years

Paleo: all meats in america are processed to some level, and red meat has been directly correlated with an increased risk of prostate and colon cancer. various additives like nitrites and processing methods such as using carbon monoxide to improve meat color, actually involve carcinogens or cancer suspect agents in their execution. Factory farming and the prolific use of sterroids and hormones in all american meat have virtually guaranteed an increased risk of cancer. enjoy significantly elevated levels of cholesterol, and supporting a fundamentally unsustainable concept of factory farming that contributes to everything from climate change to aggressively resistant bacteria and viruses.

This is a specious argument, a man of such extreme wealth will have zero problems acquiring whatever form of meat his heart desires. Should he want only American Bison filet every day then he can afford an immense herd where one individual is killed to provide him his daily cut of meat.

Comment: Re:Stone Age diet ? he wants to live all 20 years? (Score 1) 439

by afidel (#48654659) Attached to: How Venture Capitalist Peter Thiel Plans To Live 120 Years

Life expectancy didn't exceed much above 30 until the upper paleolithic, around 30,000 years ago there was a steep rise in the number of teeth from individuals older than 30. There were of course those who managed to make it to what we would in modern times consider old age, but from all the evidence we have they were extreme outliers until around that period.

Comment: Re: 11 Trillion Gallons of Water Needed to Water R (Score 1) 330

by afidel (#48615269) Attached to: 11 Trillion Gallons of Water Needed To End California Drought

That's too high, most estimates are ~80-100 gallons per person per day, average houshold size is 2.6 so that puts you closer to 100,000 gallons per household per year. I also question how those estimates are so high, my family of 4 averages closer to 50 gallons per day at home based on our water bill and we don't do anything extreme, we take regular baths, wash our clothes by machine wash, run the dishwasher every other day on average, brush our teeth twice a day, etc. The only "conservation" effort we put into water is not watering our lawn, in fact I drilled out the restrictor in my shower head because I HATE low flow showers and I believe I've got an old school high GPF toilet since my house is from 1963 and most things have not been updated in it.

Comment: Re:I'm shocked. (Score 4, Interesting) 191

by Frobnicator (#48611429) Attached to: Apple Wins iTunes DRM Case

i'd be surprised if apple didn't win the case.

At the jury level this is expected. The appeal was expected either way. And in the longer term this may turn out differently.

Anti-trust concerns usually do benefit the consumer in the short term. And as the article points out, the jury specifically wrote that the features have an immediate benefit to the consumer.

Usually anti-trust problems are not immediately bad for the consumer. In the short term the consumer sees a lower price, easier access, and other conveniences.

In the long term the market ends up with monopolies and oligopolies, a loss of vibrancy, a slowdown in innovation, less desire to follow expensive advances, and worse customer experiences. Think of your local telco and cable companies as prime examples.

I expect that like so many other technical cases the jury's verdict will be overturned on appeal because juries in the US rarely understand the actual law. While criminal law is usually pretty straightforward for a lay jury, things like IP law and business law are often miscommunicated or misunderstood when handed to a jury of random citizens.

Comment: Re:Question doesn't match (Score 1) 241

by afidel (#48585139) Attached to: Is Enterprise IT More Difficult To Manage Now Than Ever?

I doubt it was new then, either. Businesses don't like to spend money, and IT gets classified as a cost center.

Then your IT department needs to become a business partner and enabler. That's the tact we've taken, the vast majority of our costs are in projects, and we let the business drive those with us helping to steer them, if someone complains about IT spending we ask them which of their projects they want us to defund. We recently completed an acquisition equal to about 40% of the size of the company, without adding any significant headcount, all because our IT systems have gotten to the point where the business can absorb that many extra units without adding significantly to their workload and the work around the new assets is mostly loading the data into the system which we do for them. Since we've taken this approach our budget issues have become almost non-existent and our interaction with the business have become much less adversarial.

Comment: Re:Power failure to the computer (Score 2) 68

by afidel (#48584355) Attached to: Computer Error Grounds Flights In the UK

So stupid, it's not hard to achieve damn near 100% uptime on power, get feeds from two substations A and B, put each one through two UPS's and use two different sets of generators with different fuel sources as backup so you have A, A', B, and B', use a transfer switch to feed your equipment's A side supply from A with A' in reserve, and the B side supply from B' and have B in reserve (that way one of your power sources stays up without a transfer switchover even if you have a fuel problem). If you want to further reduce the chances of an outage at the cost of some increased complexity use different UPS vendors and different transfer switch vendors so you don't have a possible common design flaw in both paths. The whole setup would probably cost as much as shutting down Heathrow for around 10 minutes. I've got this setup minus the redundant generators and I'm just running a midsized enterprise, not a freaking critical piece of national (and international) infrastructure.

Comment: Re: PRIVATE encryption of everything just became.. (Score 4, Interesting) 379

But cloud is great, right? They told me cloud is great!

Yes, cloud is great as a convenience for you.

It is also great as a convenience for NSA and other agencies. The text of the bill allows that anything that was encrypted can be kept indefinitely. If your web site says HTTPS then it is fair game for permanent governmental storage.

Also, they can retain it forever for a number of reasons:

From the bill now on its way to the President's desk: "(3)(B) A covered communication shall not be retained in excess of 5 years unless ... (ii) the communication is reasonably believed to constitute evidence of a crime ... (iii) the communication is enciphered or reasonably believed to have a secret meaning; (iv) all parties to the communication are reasonably believed to be non-United States persons;"

#2 should be troubling. Does your communication (which is not limited to just email, but also includes web pages and any other data) have any evidence of a crime? Evidence that you downloaded a movie or software from a warez site, or looked at porn as a minor, or violated any of the policy-made-crimes that even the federal government has declared they are not countable? With an estimate of over 300,000 'regulations-turned-crime', plus laws that incorporate foreign laws (the Lacey Act's criminalization of anything done "in violation of State or foreign law"), pretty much anything you do probably violates some law somewhere in the world. Better preserve it just in case somebody eventually wants to prosecute you for that crime someday.

#3 refers back to a vague definition of "enciphered" that does not just mean encryption. The "secret meaning" could be as simple as data inside a protocol, Who is to say that the seemingly random bytes "d6 0d 9a 5f 26 71 dd a7 04 31..." used as part of a data stream are really not an encrypted message? Better record it just in case.

And of course #4, the law has a careful wording about communications between "non-United States persons". Considering the "internet of things", all those devices talking to other devices are not communications between United States persons. It was your camera (a non-United States person) communicating with a data warehouse (a non-United States person), so better exempt that from the 5-year retention policy as well.

Comment: Re:PRIVATE encryption of everything just became... (Score 2) 379

PRIVATE encryption of everything just became mandatory.

Go look back at the bill, start at page 22.

Observe that unencrypted communications can be retained for five years. But any encrypted communications can be kept indefinitely.

Also note that the law doesn't say anything about who enciphered it nor about if they are able to decipher it. If it was encrypted at any point along the journey it qualifies for unlimited retention.

When you make your mark in the world, watch out for guys with erasers. -- The Wall Street Journal

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