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Talk:Elliptic Curve Digital Signature Algorithm

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This is an old revision of this page, as edited by 134.76.249.10 (talk) at 12:25, 6 July 2007. The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.

This article is not correct. Operations are made with no modulos. int() -> a function to convert a point to an integer (by example returning coordinate x) G generator point a secret key (integer) P pubic key point (P=aG) h hash of message (integer) k random number

Sign: r=int(kG)+h s=k-ar

Verify: h==r-int(sG+rP)

what the heck is "the" 160 bit prime field? there are many primes p between 2^159 and 2^160-1, so Z/pZ is ambiguous