// COMPLETE THREAD

Question on Galois Fields

1 expanded post · every known parent and child

NODE 63ba8ce2Question on Galois Fields Usuario Acceso2 <acceso2@diatel.upm.es>Mon, 9 Oct 95 04:13:28 PDT

Hi C'Punks.

Here's a rather mathematical question.

Can anyone explain or give an example of how to use arithmetic in GF(q^n)?

Often in cryptography we work in GF(p). I knew the existence of other fields,
like elliptic curves and so, but I found a short comment in Applied
Cryptography page 210 that I couldn't understand.

Thanks in advance for your help.

Jaime
acceso2@diatel.upm.es