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User: aztennenbaum

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  1. Re:Reactor comparison on Ask MIT Researchers About Fusion Power · · Score: 1

    I'm pretty sure the government releases the patents that result from taxpayer dollars into the public domain Can you give an example of government patents that were given to private companies?

  2. Re:Reactor comparison on Ask MIT Researchers About Fusion Power · · Score: 1

    The results of government funded research does belong to everyone. No one is stoping you from starting your own company to cash in in the research being done.

  3. 'mechanical turk' quantum computer on D-Wave Announces Commercially Available Quantum Computer · · Score: 1

    How hard would it be to put a really fast classical computer into a black box and trick people into believing it is a quantum computer?

  4. you want NTRU; its faster than RSA & QC resist on Ask Slashdot: Post-Quantum Asymmetric Key Exchange? · · Score: 1

    From wikipedia:

    "NTRU is an asymmetric (public/private key) cryptosystem. It has two characteristics that make it interesting as an alternative to RSA and Elliptic Curve Cryptography; speed and quantum computing resistance. There are two NTRU based algorithms: NTRUEncrypt and NTRUSign.

    Because it is based on different mathematics (lattice-based cryptography) from RSA and ECC, the NTRU algorithm has different cryptographic properties. At comparable cryptographic strength, NTRU performs costly private key operations much much faster than RSA. In addition, NTRU's comparative performance increases with the level of security required. As key sizes increase by n, RSA's operations/second decrease at n3 whereas NTRU's decrease at n2."


    open source java implementation of ntru:
    http://ntru.sourceforge.net/

    Cyassl - an openssl replacement that supports ntru
    http://freecode.com/projects/cyassl

  5. Re:"Cancel Out"? on Earth Releasing More CO2 Than Originally Thought · · Score: 2, Informative

    From TFA:
    'Up to one-tenth of the missing carbon may have leached into ground water, but Kirk says the majority is likely to have been lost as carbon dioxide into the atmosphere. This is likely to be due to plant matter and organic material decomposing at a faster rate as temperatures rise.

    More worryingly, soil sinks are predicted to release their carbon at an even faster rate as temperatures increase, giving rise to a feedback loop.'

    So, the earth is releasing CO2 on its own, but it is because of a feedback loop likely caused by global warming.
    Also from TFA:

    'Models had predicted that the rate of carbon released from terrestrial sinks would eventually outpace the rate of absorption of carbon dioxide, says Kirk, but it was thought this would not happen for another 10 to 50 years. "We've shown that it's happening rather faster than that." '

    In other words, the feedback loop will become self susaining in 10 to 50 years. If humans can stop global warming before that time, than the carbon dioxide will be reabsorped, and the feedback loop will not occur. We still have 10 to 50 years of hope. After that, we're screwed.

  6. To the tune of Blame Canada from South Park on U.S. Rejects Canadian Rejection of DMCA · · Score: 2, Funny

    Times have changed,
    Our kids are getting worse
    They won't obey IP laws,
    So let's pin blame and coerce.

    Should we blame the government
    or stupid IP laws
    or should we blame the DMCA
    with it's many flaws?

    No!

    Blame Canada!
    Blame Canada

    With their software piracy,
    their stupid "diplomacy"

    Blame Canada!
    Blame Canada!

    The circumvention must stop
    The trash we must smash
    Laughter and fun
    must all be undone
    We must blame them and cause a fuss
    Before somebody thinks of blaming us!

  7. Please understand on High School Kids Beat MIT at Robotics Competition · · Score: 1

    Something people don't seem to understand it that it was not the choice of the students to become illegal immigrants. It was the choice of their parents, who are the ones at fault. Therefore, it would be unfair to treat the students as illegal immigrants, as they have done nothing wrong

  8. and bic pens will be... on Jail Time For P2P Developers? · · Score: 1

    When I'm governor I'm going to sue the Bic pen company for making pens that could be used to pick bicycle locks, or to forge checks. Then I will require that the company take 'reasonable care' to prevent their their pens from being used for forging checks or picking bicycle locks.