A remark concerning m-divisibility and the discrete logarithm in the divisor class group of curves
Mathematics of Computation
Journal of Symbolic Computation - Special issue on computational algebra and number theory: proceedings of the first MAGMA conference
Efficient Multiplication Beyond Optimal Normal Bases
IEEE Transactions on Computers
Fast Normal Basis Multiplication Using General Purpose Processors
IEEE Transactions on Computers
Elliptic Curve Cryptosystems in the Presence of Permanent and Transient Faults
Designs, Codes and Cryptography
EUROCRYPT'03 Proceedings of the 22nd international conference on Theory and applications of cryptographic techniques
Hi-index | 0.01 |
We analyze the Gaudry-Hess-Smart (GHS) Weil descent attack on the elliptic curve discrete logarithm problem (ECDLP) for elliptic curves defined over characteristic two finite fields of composite extension degree. For each such field F2N, N 驴 [160, 600], we identify elliptic curve parameters such that (i) there should exist a cryptographically interesting elliptic curve E over F2N with these parameters; and (ii) the GHS attack is more efficient for solving the ECDLP in E(F2N) than for any other cryptographically interesting elliptic curve over F2N.