| Montgomery算法在大数模幂运算中的改进 |
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| 引用本文： | 陈昭智,郑建德. Montgomery算法在大数模幂运算中的改进[J]. 厦门大学学报(自然科学版), 2004, 43(Z1): 275-278 |
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| 作者姓名： | 陈昭智 郑建德 |
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| 作者单位： | 厦门大学计算机科学系,福建,厦门,361005 |
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| 摘 要： | 针对Montgomery算法中模乘模块的FIPS模式进行改进,将平方的简化算法与FIPS模式的算法相结合,在运用Montgomery算法计算模平方时降低了乘法运算次数,有效地提高了大数模幂运算的效率.
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| 关 键 词： | Montgomery FIPS模式 模幂运算 模平方 |
| 文章编号： | 0438-0479(2004)S-275-04 |
| 修稿时间： | 2004-05-09 |
An Improved Design of Montgomery Algorithm for Large Modular Power Multiplication |
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| CHEN Zhao-zhi,ZHENG Jian-de. An Improved Design of Montgomery Algorithm for Large Modular Power Multiplication[J]. Journal of Xiamen University(Natural Science), 2004, 43(Z1): 275-278 |
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| Authors: | CHEN Zhao-zhi ZHENG Jian-de |
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| Abstract: | An improved design of Montgomery algorithm based on FIPS mode is presented,which is optimized in decreasing the operations of multiplication and additions by importing the optimized algorithm of modular square. |
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| Keywords: | Montgomery FIPS mode modular power multiplication modular square |
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