> >The major breakthrough is solving a 400 year old
> >                   mathematical problem � how to positively identify a prime
> >                   number without spending exponential time in dividing the
> >                   number by all the primes up to its root.
> 
> This problem was solved by a primality testing algorithm that is based on
> eliptic curves (it was not practical), but it was polynomial.
> 

This is not correct. ECPP is polynomial, but it is _not_ deterministic, in fact pretty 
far from that. We are currently working at a deterministic polynoial time algorithm.
It requires some additional spices, compared to ECPP.

Preda

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