| 求解双基链的贪婪算法的研究与VB实现 |
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| 引用本文： | 李创成,陈文庆.求解双基链的贪婪算法的研究与VB实现[J].湛江师范学院学报,2011,32(6):142-147. |
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| 作者姓名： | 李创成 陈文庆 |
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| 作者单位： | 1. 湛江师范学院基础教育学院,广东湛江,524037
2. 湛江师范学院教务处,广东湛江,524048 |
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| 基金项目： | 湛江师范学院科研基金资助项目(W0832) |
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| 摘 要： | 标量乘法是影响椭圆曲线加密算法执行效率的一个重要因素,椭圆曲线的标量乘法方法很多,基于双基链的标量乘法是一种效率较好的算法,文中讨论求解整数的双基链表示的基本算法—贪婪算法的基本原理和在VB环境下的实现.
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| 关 键 词： | 椭圆曲线 标量乘法 双基链 贪婪算法 |
Research and Implementation of Greedy Algorithm of Convert Integers into Double Base Chains Based on VB |
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| LI Chuangcheng,CHEN Wenqing.Research and Implementation of Greedy Algorithm of Convert Integers into Double Base Chains Based on VB[J].Journal of Zhanjiang Normal College,2011,32(6):142-147. |
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| Authors: | LI Chuangcheng CHEN Wenqing |
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| Institution: | 1.Basic Education College,Zhanjiang Normal College,Zhanjiang 524037,Guangdong,China; 2.Teaching Affairs Office,Zhanjiang Normal College,Zhanjiang 524048,Guangdong,China) |
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| Abstract: | Scalar multiplication is an important factor affecting the Elliptic Curve algorithm executive efficiency.There are many methods of Elliptic Curve scalar multiplication.Scalar multiplication Based on double-base chains is a better efficiency algorithm.This paper discuss the basic principle of greedy algorithm that convert integer to double-base chains representation and the realization in the VB environment. |
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| Keywords: | elliptic curves scalar multiplication double base chains greedy algorithm |
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