Paper 2008/485

Fast Point Multiplication Formulae on Elliptic Curves of Weierstrass Form

Rongquan Feng, Zilong Wang, and Hongfeng Wu

Abstract

\begin{abstract} In this paper, we presented fast point multiplication formulae for two different families elliptic curve of Weierstrass form $y^2=x^3+ax^2+bx$ and $y^2=x^3+ax^2+2atx+at^2$. The costs of doubling and tripling formulae are $5S+2M+3C$ and $6S+6M+4C$ respectively, even $5S+2M$ and $6S+6M$ with the parameter of the curve suitably chosen. \end{abstract}

Metadata
Available format(s)
-- withdrawn --
Category
Public-key cryptography
Publication info
Published elsewhere. Unknown where it was published
Keywords
Elliptic curvepoint multiplicationdoublingtripling
Contact author(s)
whfmath @ gmail com
History
2008-11-19: withdrawn
2008-11-19: received
See all versions
Short URL
https://ia.cr/2008/485
License
Creative Commons Attribution
CC BY
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