National Semiconductor 48-bit and 56-bit ECC polynomials

Eric Smith spacewar at gmail.com
Thu Nov 17 19:59:53 CST 2016


On Thu, Nov 17, 2016 at 5:49 PM, Chuck Guzis <cclist at sydex.com> wrote:

> Perhaps there's something useful here:
> http://reveng.sourceforge.net/
>

I wrote something like that back in the mid-1990s, though not as polished.
The problem is the exponential increase in search space.  Polynomials
beyond order 32 quickly become intractable on general-purpose CPUs.


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