begin  quoting Tracy R Reed as of Thu, Feb 03, 2005 at 11:18:58AM -0800:
[snip]
> A hundred times the computing power is still not match for a 4096 bit key.

What is a match?

> Didn't I read somewhere that if all of the atoms in the universe were used
> to make computers they still couldn't solve it in a reasonable amount of
> time? Would even a quantum computer be able to do it? It would have to be
> able to represent 2^4096 states all at once. Atoms are small but that's a
> lot of atoms.

A quantum computer ought to be able to handle the problem -- really,
widespread, cheap, reliable quantum computing is the death-knell for
most, if not all, public-key cryptography, as I understand it.
 
-Stewart "We should start thinking about one-time pads." Stremler
-- 

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