A configurable accelerator of elliptic curve cryptography(一种可配置的椭圆曲线密码加速器)

提出了一种可配置的椭圆曲线密码(ECC)加速器,它支持8个特征为2的有限域GF(2m)中的ECC标量乘运算,曲线参数和不可约多项式可以任意选择.加速器采用标准的运算单元,设计了能消除数据相关性的内部指令生成器,采用了独特的流水线设计,具有良好的灵活性和可扩展性.基于该体系架构,分析了m分别为113,131,163, 193, 233, 283, 409, 571时实现标量乘运算所需要的时间.取m=163时,与其它类似设计的比较结果表明,该加速器性能优越,具有良好的应用前景....

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Main Authors: CHENJing-yuan(陈敬远), CHENHua-feng(陈华锋)
Format: Article
Language:zho
Published: Zhejiang University Press 2011-01-01
Series:Zhejiang Daxue xuebao. Lixue ban
Subjects:
Online Access:https://doi.org/10.3785/j.issn.1008-9497.2011.01.012
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author CHENJing-yuan(陈敬远)
CHENHua-feng(陈华锋)
author_facet CHENJing-yuan(陈敬远)
CHENHua-feng(陈华锋)
author_sort CHENJing-yuan(陈敬远)
collection DOAJ
description 提出了一种可配置的椭圆曲线密码(ECC)加速器,它支持8个特征为2的有限域GF(2m)中的ECC标量乘运算,曲线参数和不可约多项式可以任意选择.加速器采用标准的运算单元,设计了能消除数据相关性的内部指令生成器,采用了独特的流水线设计,具有良好的灵活性和可扩展性.基于该体系架构,分析了m分别为113,131,163, 193, 233, 283, 409, 571时实现标量乘运算所需要的时间.取m=163时,与其它类似设计的比较结果表明,该加速器性能优越,具有良好的应用前景.
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spelling doaj.art-e40c261c2365414480ae3423dbe730422024-03-29T01:58:29ZzhoZhejiang University PressZhejiang Daxue xuebao. Lixue ban1008-94972011-01-01381464910.3785/j.issn.1008-9497.2011.01.012A configurable accelerator of elliptic curve cryptography(一种可配置的椭圆曲线密码加速器)CHENJing-yuan(陈敬远)0CHENHua-feng(陈华锋)1Zhejiang University of Media and Communications, Hangzhou 310018, China(浙江传媒学院,浙江 杭州 310018)Zhejiang University of Media and Communications, Hangzhou 310018, China(浙江传媒学院,浙江 杭州 310018)提出了一种可配置的椭圆曲线密码(ECC)加速器,它支持8个特征为2的有限域GF(2m)中的ECC标量乘运算,曲线参数和不可约多项式可以任意选择.加速器采用标准的运算单元,设计了能消除数据相关性的内部指令生成器,采用了独特的流水线设计,具有良好的灵活性和可扩展性.基于该体系架构,分析了m分别为113,131,163, 193, 233, 283, 409, 571时实现标量乘运算所需要的时间.取m=163时,与其它类似设计的比较结果表明,该加速器性能优越,具有良好的应用前景.https://doi.org/10.3785/j.issn.1008-9497.2011.01.012椭圆曲线密码射影montgomery标量乘算法特征为2的有限域
spellingShingle CHENJing-yuan(陈敬远)
CHENHua-feng(陈华锋)
A configurable accelerator of elliptic curve cryptography(一种可配置的椭圆曲线密码加速器)
Zhejiang Daxue xuebao. Lixue ban
椭圆曲线密码
射影montgomery标量乘算法
特征为2的有限域
title A configurable accelerator of elliptic curve cryptography(一种可配置的椭圆曲线密码加速器)
title_full A configurable accelerator of elliptic curve cryptography(一种可配置的椭圆曲线密码加速器)
title_fullStr A configurable accelerator of elliptic curve cryptography(一种可配置的椭圆曲线密码加速器)
title_full_unstemmed A configurable accelerator of elliptic curve cryptography(一种可配置的椭圆曲线密码加速器)
title_short A configurable accelerator of elliptic curve cryptography(一种可配置的椭圆曲线密码加速器)
title_sort configurable accelerator of elliptic curve cryptography 一种可配置的椭圆曲线密码加速器
topic 椭圆曲线密码
射影montgomery标量乘算法
特征为2的有限域
url https://doi.org/10.3785/j.issn.1008-9497.2011.01.012
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