Re: Intel announcements at RSA '99

1999-01-22 Thread Eli Brandt
rce, that is some assurance > against cheating. Be careful. You give me a physical source's power spectrum, I'll give you a digital filter to color the PRNG to match. -- Eli Brandt | [EMAIL PROTECTED] | http://www.cs.cmu.edu/~eli/

Re: Power analysis of AES candidates

1999-09-14 Thread Eli Brandt
tor size) ). No asymptotic edge either way; attacker wins against bounded cap size. -- Eli Brandt | [EMAIL PROTECTED] | http://www.cs.cmu.edu/~eli/

Re: Power analysis of AES candidates

1999-09-15 Thread Eli Brandt
s you would in a power supply. -- Eli Brandt | [EMAIL PROTECTED] | http://www.cs.cmu.edu/~eli/

Re: having source code for your CPU chip -- NOT

1999-09-23 Thread Eli Brandt
ess arcane than running into the pathological cases constructed to prove these undecidability theorems. > Your argument reminds me of claims I always > hear that nothing can be measured because of the Heisenberg > Uncertainty principle. I do feel your pain. -- Eli Brandt | [EMAIL PROTECTED] | http://www.cs.cmu.edu/~eli/

Re: having source code for your CPU chip -- NOT

1999-09-24 Thread Eli Brandt
ut that reduction is in the wrong direction: I need to show that if you can answer Thompson(M) you can answer Thompson'(L), not the other way around. Which, when one stops waving one's hands and thinks about it, is not going to happen, not without drawing on some information about Thompson(). -- Eli Brandt | [EMAIL PROTECTED] | http://www.cs.cmu.edu/~eli/

Re: having source code for your CPU chip -- NOT

1999-09-24 Thread Eli Brandt
fiers, sure, for any program there exists a decision procedure -- either the decider that always says "yes" or the one that always says "no". (Okay, I see why you don't find theory relevant.) -- Eli Brandt | [EMAIL PROTECTED] | http://www.cs.cmu.edu/~eli/