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ISSAC
1995
Springer
174views Mathematics» more  ISSAC 1995»
13 years 11 months ago
Numerical Uniformization of Hyperelliptic Curves
Abstract. In this paper we derive an algorithm that computes, for a given algebraic hyperelliptic plane curve C of genus p, p > 1, defined by a polynomial y2 = (x−λ1) · · ...
Klaus-Dieter Semmler, Mika Seppälä
ANTS
2008
Springer
133views Algorithms» more  ANTS 2008»
13 years 9 months ago
Efficient Hyperelliptic Arithmetic Using Balanced Representation for Divisors
We discuss arithmetic in the Jacobian of a hyperelliptic curve C of genus g. The traditional approach is to fix a point P C and represent divisor classes in the form E - d(P) wher...
Steven D. Galbraith, Michael Harrison, David J. Mi...
CHES
2003
Springer
106views Cryptology» more  CHES 2003»
14 years 21 days ago
Hyperelliptic Curve Cryptosystems: Closing the Performance Gap to Elliptic Curves
For most of the time since they were proposed, it was widely believed that hyperelliptic curve cryptosystems (HECC) carry a substantial performance penalty compared to elliptic cur...
Jan Pelzl, Thomas J. Wollinger, Jorge Guajardo, Ch...
IACR
2011
124views more  IACR 2011»
12 years 7 months ago
Group Law Computations on Jacobians of Hyperelliptic Curves
We derive an explicit method of computing the composition step in Cantor’s algorithm for group operations on Jacobians of hyperelliptic curves. Our technique is inspired by the g...
Craig Costello, Kristin Lauter
ISCAS
2007
IEEE
132views Hardware» more  ISCAS 2007»
14 years 1 months ago
Public-Key Cryptography on the Top of a Needle
Abstract— This work describes the smallest known hardware implementation for Elliptic/Hyperelliptic Curve Cryptography (ECC/HECC). We propose two solutions for Publickey Cryptogr...
Lejla Batina, Nele Mentens, Kazuo Sakiyama, Bart P...