Event
01_1
| 제출번호(No.) | 0106 |
|---|---|
| 분류(Section) | Poster Session |
| 분과(Session) | Cryptography (CR) |
| 영문제목 (Title(Eng.)) |
An efficient multiplication for isogeny-based cryptography |
| 저자(Author(s)) |
Soo-Kyung Uom1, HeeJin Lim2, Hyang-Sook Lee1 Institute of Mathematical Sciences, Ewha Womans University1, Ewha Womans University2 |
| 초록본문(Abstract) | Scalar multiplication for elliptic curves is one of the important calculations in determining the efficiency of isogeny-based cryptosystems. Parallel techniques have been used widely for efficient computations, but no parallel technique has been proposed to improve scalar multiplication with isogeny-based cryptosystems. In this paper, we study $q$-based addition-subtraction $k$-chains for scalar multiplication used in post-quantum cryptography based on isogenies on supersingular elliptic curves. |
| 분류기호 (MSC number(s)) |
11T71 |
| 키워드(Keyword(s)) | isogeny-based cryptosystems, scalar multiplication, $q$-based addition-subtraction $k$-Chain, post-quantum cryptography |
| 강연 형태 (Language of Session (Talk)) |
Korean |