Presentation | 2009-05-22 A Consideration on Generating Ordinary Pairing Friendly Curve of Composite Order That Has Two Large Prime Factors Kazushi NISHII, Yumi SAKEMI, Yasuyuki NOGAMI, Yoshitaka MORIKAWA, |
---|---|
PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Recently, pairing-based cryptographic applications such as ID-based cryptography have received much attention. On the other hand, RSA cryptography has been widely used and is defined over a certain composite order as the modulus. In detail, it generally needs to be a product of two large prime numbers. In order to apply RSA-based techniques to pairing-based cryptography, pairing-friendly elliptic curve also needs to have such a composite order. This paper proposes a method for generating ordinary pairing-friendly curves of such a composite order especially when the embedding degree k is equal to 3, the discriminant is equal to 3, in addition the elliptic curve is given in the form of y^2=x^3+a, a∈F_p. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | pairing / composite order / ordinary curve |
Paper # | ISEC2009-8 |
Date of Issue |
Conference Information | |
Committee | ISEC |
---|---|
Conference Date | 2009/5/15(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | |
Vice Chair | |
Secretary | |
Assistant |
Paper Information | |
Registration To | Information Security (ISEC) |
---|---|
Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | A Consideration on Generating Ordinary Pairing Friendly Curve of Composite Order That Has Two Large Prime Factors |
Sub Title (in English) | |
Keyword(1) | pairing |
Keyword(2) | composite order |
Keyword(3) | ordinary curve |
1st Author's Name | Kazushi NISHII |
1st Author's Affiliation | Graduate school of Nature Science and Technology, Okayama University() |
2nd Author's Name | Yumi SAKEMI |
2nd Author's Affiliation | Graduate school of Nature Science and Technology, Okayama University |
3rd Author's Name | Yasuyuki NOGAMI |
3rd Author's Affiliation | Graduate school of Nature Science and Technology, Okayama University |
4th Author's Name | Yoshitaka MORIKAWA |
4th Author's Affiliation | Graduate school of Nature Science and Technology, Okayama University |
Date | 2009-05-22 |
Paper # | ISEC2009-8 |
Volume (vol) | vol.109 |
Number (no) | 42 |
Page | pp.pp.- |
#Pages | 4 |
Date of Issue |