| 改进椭圆曲线加密算法抗边际信道攻击的研究 |
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| 引用本文： | 陈玮,肖梁.改进椭圆曲线加密算法抗边际信道攻击的研究[J].微电子学与计算机,2004,21(10):86-89,92. |
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| 作者姓名： | 陈玮 肖梁 |
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| 作者单位： | 上海理工大学计算机工程学院,上海,200093 |
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| 摘 要： | 纯粹的加密算法的应用对于边际信道的攻击的防御是比较弱的，椭圆加密算法是近年来人们认为加密能力比较强的算法之一。本文讨论了目前存在的增强椭圆曲线算法抗边际信道攻击的方法，就其可行性提出了一些看法．并对其中几种方法的时间、空间复杂度进行比较。最后探讨了此类研究的应用前景。
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| 关 键 词： | 椭圆曲线 边际信道攻击 智能卡 |
| 文章编号： | 1000-7180(2004)10-086-04 |
Research on Improved Elliptic Curve Cryptology Resistant Against Side Channel Attacks |
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| CHEN Wei,XIAO Liang.Research on Improved Elliptic Curve Cryptology Resistant Against Side Channel Attacks[J].Microelectronics & Computer,2004,21(10):86-89,92. |
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| Authors: | CHEN Wei XIAO Liang |
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| Abstract: | Pure implementations of crypto-algorithms are susceptible to side-channel analysis? Elliptic curve cryptography is conside as one of power cryptography?In this paper, we talk about the known methods for preventing side-channel attack in elliptic curve cryptosystems?and prompt the feasibility of those methods?After the comparison on time and space complexity for some methord among them,we discuss this kind of study's future? |
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| Keywords: | Elliptic curve Side-channel analysis Smart card |
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