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Highly Efficient Elliptic Curve Crypto-Processor with Parallel GF(2m) Field Multipliers

Al-Somani, Turki Faisal and Ibrahim, Mohammad K. and Gutub, Adnan (2006) Highly Efficient Elliptic Curve Crypto-Processor with Parallel GF(2m) Field Multipliers. Journal of Computer Science (JCS), 2 (5). pp. 395-400. ISSN 1549-3636

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Official URL: http://www.scipub.org/scipub/detail_issue.php?V_No...

Abstract

This study presents a high performance GF(2m) Elliptic Curve Crypto-processor architecture. The proposed architecture exploits parallelism at the projective coordinate level to perform parallel field multiplications. In the proposed architecture, normal basis representation is used. Comparisons between the Projective, Jacobian and Mixed coordinate systems using sequential and parallel designs are presented. Results show that parallel designs using normal basis gives better areatime complexity (AT2) than sequential designs by 33-252% which leads to a wide range of design tradeoffs. The results also show that mixed coordinate system is the best in both sequential and parallel designs and gives the least number of multiplications levels when using 3 multipliers and the best AT2 when using only 2 multipliers.



Item Type:Article
Date:2006
Date Type:Publication
Subjects:Math
Computer
Electrical
Divisions:College Of Computer Sciences and Engineering > Computer Engineering Dept
Creators:Al-Somani, Turki Faisal and Ibrahim, Mohammad K. and Gutub, Adnan
Email:tfsomani@uqu.edu.sa, ibrahim@dmu.ac.uk, gutub@kfupm.edu.sa
ID Code:173
Deposited By:ADNAN ABDUL-AZIZ M. GUTUB (gutub
Deposited On:01 Mar 2008 16:05
Last Modified:12 Apr 2011 13:06

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