| 一种椭圆曲线标量乘法的快速算法 |
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| 引用本文： | 蒋辉芹. 一种椭圆曲线标量乘法的快速算法[J]. 长沙大学学报, 2013, 0(5): 61-63 |
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| 作者姓名： | 蒋辉芹 |
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| 作者单位： | 泰州学院数理信息学院,江苏泰州225300 |
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| 摘 要： | 在经典3P快速算法的基础上,为避免复杂的求逆操作,提出了优化途径和措施,利用牺牲代价较低的乘法操作以换取求逆操作.给出了一个由椭圆曲线点P直接计算3kP的算法,新算法显著减少了计算量,提高了算法效率,并保证了计算结果的准确性.
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| 关 键 词： | ECC 标量乘法 算法 倍点 |
Fast Algorithm of Scalar Multiplication of Elliptic Curve |
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| JIANG Huiqin. Fast Algorithm of Scalar Multiplication of Elliptic Curve[J]. Journal of Changsha University, 2013, 0(5): 61-63 |
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| Authors: | JIANG Huiqin |
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| Affiliation: | JIANG Huiqin (School of Mathematics, Physics and Information Science, Taizhou University, Taizhou Jiangsu 225300, China) |
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| Abstract: | This study sacrifices low cost multiplication operation to exchange for inverse operation, and brings forward a fast algorithm to calculate 3kP directly based on the point P at the elliptic curve. |
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| Keywords: | ECC scalar multiplication algorithm double point |
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