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dc.contributor.author김동규-
dc.date.accessioned2019-11-26T05:39:11Z-
dc.date.available2019-11-26T05:39:11Z-
dc.date.issued2017-06-
dc.identifier.citationJOURNAL OF SEMICONDUCTOR TECHNOLOGY AND SCIENCE, v. 17, no. 3, page. 425-437en_US
dc.identifier.issn1598-1657-
dc.identifier.issn2233-4866-
dc.identifier.urihttp://koreascience.or.kr/article/JAKO201719558339620.page-
dc.identifier.urihttps://repository.hanyang.ac.kr/handle/20.500.11754/114612-
dc.description.abstractFor efficient hardware (HW) implementation of elliptic curve cryptography (ECC), various sub-modules for the underlying finite field operations should be implemented efficiently. Among these sub-modules, modular inversion (MI) requires the most computation; therefore, its performance might be a dominant factor of the overall performance of an ECC module. To determine the most efficient MI algorithm for an HW ECC module, we implement various classes of MI algorithms and analyze their performance. In contrast to the common belief in previous research, our results show that the right-shift binary inversion (RS) algorithm performs well when implemented in hardware. In addition, we present optimization methods to reduce the area overhead and improve the speed of the RS algorithm. By applying these methods, we propose a new RS-variant that is both fast and compact. The proposed MI module is more than twice as fast as the other two classes of MI: shifting Euclidean (SE) and left-shift binary inversion (LS) algorithms. It consumes only 15% more area and even 5% less area than SE and LS, respectively. Finally, we show that how our new method can be applied to optimize an HW ECC module.en_US
dc.description.sponsorshipThis work was supported by the research fund of Signal Intelligence Research Center supervised by Defense Acquisition Program Administration and Agency for Defense Development of Korea.en_US
dc.language.isoen_USen_US
dc.publisherIEEK PUBLICATION CENTERen_US
dc.subjectElliptic curve cryptosystem (ECC)en_US
dc.subjectmodular inversionen_US
dc.subjectmodular divisionen_US
dc.subjectcomputation over finite fielden_US
dc.subjectright-shift binary inversionen_US
dc.titleEfficient Design and Performance Analysis of a Hardware Right-shift Binary Modular Inversion Algorithm in GF(p)en_US
dc.typeArticleen_US
dc.relation.no3-
dc.relation.volume17-
dc.identifier.doi10.5573/JSTS.2017.17.3.425-
dc.relation.page425-437-
dc.relation.journalJOURNAL OF SEMICONDUCTOR TECHNOLOGY AND SCIENCE-
dc.contributor.googleauthorChoi, Piljoo-
dc.contributor.googleauthorLee, Mun-Kyu-
dc.contributor.googleauthorKong, Jeong-Taek-
dc.contributor.googleauthorKim, Dong Kyue-
dc.relation.code2017011265-
dc.sector.campusS-
dc.sector.daehakCOLLEGE OF ENGINEERING[S]-
dc.sector.departmentDEPARTMENT OF ELECTRONIC ENGINEERING-
dc.identifier.piddqkim-
Appears in Collections:
COLLEGE OF ENGINEERING[S](공과대학) > ELECTRONIC ENGINEERING(융합전자공학부) > Articles
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