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GF(p)의 타원곡선 암호 시스템을 위한 효율적인 하드웨어 몽고메리 모듈러 역원기

Title
GF(p)의 타원곡선 암호 시스템을 위한 효율적인 하드웨어 몽고메리 모듈러 역원기
Other Titles
Efficient Hardware Montgomery Modular Inverse Module for Elliptic Curve Cryptosystem in GF(p)
Author
김동규
Keywords
Elliptic Curve Cryptosystem; Modular Inversion; Montgomery Inversion; Finite Field Operation
Issue Date
2017-02
Publisher
한국멀티미디어학회
Citation
멀티미디어학회논문지, v. 20, no. 2, page. 289-297
Abstract
When implementing a hardware elliptic curve cryptosystem (ECC) module, the efficient design of Modular Inverse (MI) algorithm is especially important since it requires much more computation than other finite field operations in ECC. Among the MI algorithms, binary Right-Shift modular inverse (RS) algorithm has good performance when implemented in hardware, but Montgomery Modular Inverse (MMI) algorithm is not considered in [1, 2]. Since MMI has a similar structure to that of RS, we show that the area-improvement idea that is applied to RS is applicable to MMI, and that we can improve the speed of MMI. We designed area- and speed-improved MMI variants as hardware modules and analyzed their performance.
URI
http://koreascience.or.kr/article/JAKO201712835100491.pagehttps://repository.hanyang.ac.kr/handle/20.500.11754/112752
ISSN
1229-7771
DOI
10.9717/kmms.2017.20.2.289
Appears in Collections:
COLLEGE OF ENGINEERING[S](공과대학) > ELECTRONIC ENGINEERING(융합전자공학부) > Articles
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