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User: Panaflex

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  1. Re:I've been working on RSA for over ten years... on Math Advance Suggest RSA Encryption Could Fall Within 5 Years · · Score: 1

    Yes, it's all computation. Once you have the databases, it's done. Unfortunately, GNFS sieve's are only applicable to a single pair of primes, so you can't reuse the data for other problems.

    http://en.wikipedia.org/wiki/General_number_field_sieve

  2. I've been working on RSA for over ten years... on Math Advance Suggest RSA Encryption Could Fall Within 5 Years · · Score: 3, Interesting

    I'm surprised to see other people going in the direction I've been going for about 3 years now. Really. I thought I was quite alone in my path, LOL.

    I need to read this paper still, but if it's taking the same path I did, then it's not a peachy as some think.

    I'm only am amateur, so take this from the point of view as someone who kicks back with a beer and enjoys solving impossible computational problems.

    I don't think it's that close to being broken... I think it'll take a huge computing effort (think multi-terabyte databases) to generate the tables across the PQ space required so that existing problems can be used to quickly find paths and intersections. At the beginning you're looking at only a VERY SMALL speedup from modern sieving, but once the tables get generated (years of effort) you'll eventually see faster and faster improvements. At least, that's with my algorithm, which I'm sure is far from perfect and only works on a certain set of primes right now. Which is about 20%. Which is far from optimal.

    So yeah, progress. But I'm unconvinced that this will work for all primes.

    I'm going to read the paper now... which I'm sure is far better than what I've been doing.

  3. Re:Cheaper Options.... on Ubuntu Edge Smartphone Funding Trends Low · · Score: 1

    Not really... people all over the world buy cellphones and import them for a massive price hike all the time.

    I really doubt that Canonical would advance a vaporware phone. They've got a huge interest in going mobile with Ubuntu Touch, and the hardware designs already exist. There's nothing new here other than a particular mix of existing tech and a contract manufacturer.

    Going for a prestigious custom design to show off their software looks much better than the 50$ chinese knockoff that the carriers will likely fund.

  4. Re:Shuttleworth on Ubuntu Edge Smartphone Funding Trends Low · · Score: 2

    Will the Ubuntu Edge be sustainable and/or hardware hackable?
    While we will do our best to keep the hardware as open as possible, these are not the main focus of the project in its first generation. Hardware that’s capable of convergence is the priority.

    What networks are supported?
    The Ubuntu Edge is an unlocked device that works in all countries with GSM/3G/LTE network services. For GSM, which covers a lot of countries but not all operators, the Edge will support the 850, 900, 1800, 1900 and 2100 MHz frequencies. You can check support in your country here.

    The Edge will support LTE standard frequencies and multi-band support for roaming. Yes, you can use the Edge on Verizon and Sprint.

    So no locked bootloader, but you will likely have to live with binary blobs also (like 99% of phones out there).

  5. Re: You can't avoid piracy on Ask Slashdot: How To Deliver a Print Magazine Online, While Avoiding Piracy? · · Score: 1

    Seriously - listen up to this.

    You need to be posting videos, extra articles, guest articles and all things awesome online.

    You need to talk up your online swag in your magazine and make it part of the experience. And you want it to be part of the total experience of owning the magazine. Indispensable in other words.

  6. Re:Mod Parent DOWN on Upside-Down Sensors Caused Proton-M Rocket Crash · · Score: 1

    Most likely the sensors were made to measure large changes in velocity and not small subtle ones. Otherwise the data would be far noisier and would require more processing power to distill actual values.

  7. Just mail your media... on Ask Slashdot: Can I Cross US Borders With Legally Ripped Media? · · Score: 1

    Make copies and mail it. I'm afraid to say that chances are that a large amount of media from a foreigner may attract attention at the border.

    In reality the chances are very very low, but why risk the hassle?

  8. For years... on Google Respins Its Hiring Process For World Class Employees · · Score: 4, Insightful

    Having done a fair amount of interviewing and hiring, I knew the day that the big G called me that I had to say no.

    What baffles me is that Google "could" have looked at the history of hiring and found this out many years ago. I took classes with the HR director at Southwest Airlines, who themselves had recorded and performed the same evaluation of hiring practices since the 60's. They too found that technical skill was only a minor indicator of success. Southwest found that personal intent, ethics and attitude were bigger drivers of success than technical expertise.

    In fact, many companies have done these long-term studies before, and found similar results. There are volumes and volumes of studies... so why did the "big data" company ignore the data? It's just ridiculous!

    I can just imagine that Google has a big problem now...

  9. Re:Projection on "Dramatic Decline" Warning For Plants and Animals · · Score: 1

    Sorry, I was just being a big jerk. I misread the emotion in the comment as sarcasm and spouted off. My apologies.

  10. Re:Pie in the sky on "Dramatic Decline" Warning For Plants and Animals · · Score: 1

    It's sad to see good empirical evidence casually tossed by the wayside because it doesn't "fit" with your world view. I find it highly irrational that real possible solutions are ignored, while "pie in the sky" ideas such as carbon-taxes are foisted upon economies.

    Instead of Carbon Taxes, perhaps you'd be interested in another form of carbon reduction? I'm sure it's right down your alley.
    http://www.youtube.com/watch?v=sgpa7wEAz7I

  11. Re:Fear based ignorance. on "Dramatic Decline" Warning For Plants and Animals · · Score: 1
  12. Re:Words in common - Thai and English on English May Have Retained Words From an Ice Age Language · · Score: 1

    It's nice to be a Preiß, but it's higher to be a Bayer!

  13. Sounds like... on BitCoin Value Collapses, Possibly Due To DDoS · · Score: 4, Funny

    Either the Spanish Inquisition or Goldman Sachs. Either way, it sure was unexpected.

  14. Re:Depends on the bitrate on Can You Really Hear the Difference Between Lossless, Lossy Audio? · · Score: 4, Informative

    10 years ago, MP3 encoders couldn't encode decent cymbals and saxophones below 384kbps... it was just a stream of high pitched garbage.

    These days they're both really good encoders. I still prefer AAC over MP3 just because the high freq nuances are better captured, but at AAC@256 and MP3@320, the differences are practically imperceptible to my ears.

    The only time I'd look at lossless music is for Orchestral pieces. Compressed pieces still sound flattened and don't have the wideness because there's a lot more overtones, harmonics and variety of tones in live recordings. Microphones, recordings and engineering have adjusted in the past 5 years to compensate - so recent pieces are not too bad however.

    Like anything, it's best to just try a few different methods and see what sounds best to you.

  15. Re:OMG the Last Pope EVAR!!!!!!!1 on New Pope Selected · · Score: 1

    Apostolic succession perhaps?

  16. Re:Reversed in America? on Is "Left" Vs. "Right" Hard-coded Into Your Brain? · · Score: 1

    Take New York, Chicago, and Los Angeles as examples. Don't get me wrong, I like those places and I like the people that live there. But all too often many of them tell me how screwed up education is, how the city is corrupt, and how taxes are destroying their way of life. You'll hear this from the advantaged people as much as from the poor and disadvantaged people.

    On the other hand, places like Texas have less polar education quality, the cities are still corrupt, but the taxes are lower (yeah!). The conservatives often vote against policies that seem crazy to the liberals. They won't pay for better schools, they don't want new city halls, and they could care less about hospital improvements. The reason I've heard from many conservatives is that most often in the past, such funds went to administration, capital and profit rather than actual improvements.

    In a nutshell, political leanings don't matter, the only thing that matters is liberty and freedom. Being able to choose where, how and what you live is more important than planning, administration and politics that grows out of the established leadership. Those that choose to can make the life they want in a vast array of places and opportunities offered in the world. Different places allow similar people to fit better and be happy together. When one group becomes too powerful and attempts to impose their worldview on others you create more divisive and intrusive governments.

  17. Putting on my tinfoil sci-fi hat... on No Transmitting Aliens Detected In Kepler SETI Search · · Score: 1

    And if they had something better than Radio or Light, then why would they use inefficient slow tech?

    Scientists are discovering physics and material hacks all the time, so the possibility of "instantaneous" communication is growing stronger. University labs are producing some interesting results that seem to skirt along the edges of information theory and quantum theory. It's unlikely, but possible. Check back in a hundred years or so...

  18. Awesome... on Ubuntu Smartphone Shipping In October · · Score: 3, Interesting

    As someone who has lived and worked in iPhone and Android land since the beginnings, I'm excited to see something new. Don't get me wrong - I like my iPhone and android for what they are - but having the option of getting into the code and fixing the stupid is a great incentive for me to switch.

  19. Re:Random Randomization on Paper On Conspiratorial Thinking Invokes Conspiratorial Thinking · · Score: 1

    That's true - but I also think a lot of really smart people dabble in conspiracy theories. You won't see many of them pulling together a movement, but mainly they watch and attempt to verify things that seem interesting.

    In other words - conspiracy theories are just wild-ass guesses. In some limited circumstances, it's a start for deeper researching of topics. Most of the real conspiracies are leaked or eeked out by conversations with real people, not conspiracy boards.

  20. Re:Cue conspiracy theories... on Paper On Conspiratorial Thinking Invokes Conspiratorial Thinking · · Score: 2

    Yo Dawg, so like my theory is that some crazy mujahideen who happens to be really rich decided to attack America using airplanes. He conspires with a bunch of dudes who then steal the identities of some other dudes, so then they hijack and crash their stolen airplanes at 500mph into buildings! Meanwhile, crazy dude's freakin' brother Shafig is eating breakfast with the ex-president of the USA. Sick, huh?

    Conspiracy? By definition - hell yes. True? Seems legit. The truth is already f*cked up enough - why add even more truthiness?

  21. Re:advancing technology on The Only, Lonely Protester at CES (Video) · · Score: 2

    I mostly agree with the technical issues - but I don't agree with that consumer demands make for short shelf-lives. People generally keep cameras for a few years - a good quality SLR camera will last 7-10 years.

    The problem is that manufacturers are making shoddy products that break easily. Cameras used to be made like tanks, but these days some fall apart in your hands. I refuse to buy cheaply made cameras, and all of my cameras have lasted forever and still work.

    Manufacturers are generating their own consumer demand by making shoddy products - products that aren't even worth repairing.

  22. Re:How dangerous is transhumanism? on Interviews: Ask Ray Kurzweil About the Future of Mankind and Technology · · Score: 1

    Does it not make sense that greed, insecurity, fear and bigotry are ancient grounded in primate drives wrapped in ignorance.

    No, if game theory and psychology has taught us anything, it's that humans are born to be jealous, coveting bastards.

    If in fact a persons' mind can be expanded, empowered, fully developed, then the process would leave its owner present to what fundamentally works and not.

    I used to think like that too! That is, until I worked with some of the most intelligent people in the world.

    The Machiavellian manipulation of humanity by a wealthy powerful few is an inherently bankrupt enterprise.

    That's so very true. That's why America is moving towards more freedom, less concentration of wealth and higher standards of healthcare!

    Expanded human cognition opens the way to expanded human perception and enlightenment

    Or, it opens the way to better propaganda, larger classes of poor, and a superclass of powerful people who are in fact above the law.

  23. Re:It's the Economy... on Interviews: Ask Ray Kurzweil About the Future of Mankind and Technology · · Score: 1

    Or maybe those that control the resources will do as they have always done? Nah...

  24. The alternative future... on Interviews: Ask Ray Kurzweil About the Future of Mankind and Technology · · Score: 1

    The problems of fair allocation of profits, food and energy will only get worse as robotic efficiencies and AI management intelligence become ubiquitous. As a general rule throughout history humanity has functioned on four categories of people: the managers (political, business), workers/farmers, intellectuals and the dependents. The dependents don't participate fully in a market economy due to various reasons including sickness, poverty or lack of available work.

    As the managers and intellectuals construct a system of automation and efficiency that will require fewer workers and farmers, I predict a fascist regime will enslave the growing dependent population into a feudal system, as has happened several times before on lesser scales. Would you agree?

  25. Re:Anything that screws monsanto on Hidden Viral Gene Discovered In GMO Crops · · Score: 1

    Oh screw off. Syngenta, Bayer CropScience, BASF, Pioneer HiBred, Dow AgroSciences aren't assholes going around stalking farmers and suing them.

    Monsanto is a crap company with lackluster products. They use lawsuits and strong-arm tactics to prevent University research (need an approval from Mansanto?), gain unfair advantages (lawsuits for everyone!!) and the like.

    USDA approval times are 18 months now, so I don't see your argument that it's an undue burden.

    I hope Monsanto folks are eating their own cucumbers.
    http://www.thelapine.ca/monsanto-cucumbers-cause-genital-baldness-immediately-banned-nova-scotia