A message recovery signature scheme based on hyperelliptic curves
Yumin Wang · Jounal of Xidian University · 2001
We first extend the ElGamal signature scheme over the discrete logarithm of the multiplication group to Hypereliptic curves and present a new message recovery signature scheme based on Hyperelliptic curves. It is proved that this new scheme is not strongly equivalent to ElGamal signature over Hyperelliptic curves by using the concept of signature schemes strong equivalence.