Sensors | |
Fixed-Base Comb with Window-Non-Adjacent Form (NAF) Method for Scalar Multiplication | |
Hwajeong Seo1  Hyunjin Kim1  Taehwan Park1  Yeoncheol Lee1  Zhe Liu2  | |
[1] Computer engineering, Pusan National University, Pusan 609-735, Korea; E-Mails:;Laboratory of Algorithmics, Cryptology and Security, University of Luxembourg, 6, Rue Richard Coudenhove-Kalergi, Luxembourg L–1359, Luxembourg; E-Mail: | |
关键词: public key cryptography; elliptic curve cryptography; scalar multiplication; fixed-base comb method; window-NAF method; efficient implementation; embedded microprocessor; | |
DOI : 10.3390/s130709483 | |
来源: mdpi | |
【 摘 要 】
Elliptic curve cryptography (ECC) is one of the most promising public-key techniques in terms of short key size and various crypto protocols. For this reason, many studies on the implementation of ECC on resource-constrained devices within a practical execution time have been conducted. To this end, we must focus on scalar multiplication, which is the most expensive operation in ECC. A number of studies have proposed pre-computation and advanced scalar multiplication using a non-adjacent form (NAF) representation, and more sophisticated approaches have employed a width-
【 授权许可】
CC BY
© 2013 by the authors; licensee MDPI, Basel, Switzerland.
【 预 览 】
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