We review the construction of a generalization of the Weil pairing, which is non-degenerate and bilinear, and use it to construct a reduction from the discrete logarithm problem on elliptic curves to the discrete logarithm problem in finite fields, which is efficient for curves with trace of Frobenius congruent to 2 modulo the order of the base point. The reduction is as simple to construct as that of Menezes, Okamoto, and Vanstone [16], and is provably equivalent to that of Frey and Rück [10].
CITATION STYLE
Garefalakis, T. (2002). The generalized weil pairing and the discrete logarithm problem on elliptic curves. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 2286, pp. 118–130). Springer Verlag. https://doi.org/10.1007/3-540-45995-2_15
Mendeley helps you to discover research relevant for your work.