| 基于成绩管理系统中ECC一次性口令的身份认证方案 |
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| 引用本文： | 曹阳.基于成绩管理系统中ECC一次性口令的身份认证方案[J].办公自动化,2012(2):26-27,9. |
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| 作者姓名： | 曹阳 |
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| 作者单位： | 陕西理工学院计算机系 |
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| 基金项目： | 陕西理工学院科研基金(SLGKY10-09) |
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| 摘 要： | 本文阐述了椭圆曲线密码体制的基本原理及其优点,介绍了一次性口令认证技术的原理,分析了S/Key一次性口令系统。利用ECC密码体制对现有的一次口令系统进行改进,实现了成绩管理系统中双向认证的一次性口令认证方案,在运算速度和存储空间方面相对其它身份认证方案有较大的优势。
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| 关 键 词： | 椭圆曲线密码体制 身份认证 一次性口令 成绩管理 |
A Scheme of ECC One-Time Password Identity Authentication in the Score Management System |
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| Cao Yang.A Scheme of ECC One-Time Password Identity Authentication in the Score Management System[J].Office Automation,2012(2):26-27,9. |
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| Authors: | Cao Yang |
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| Affiliation: | (Department of Computer Science and Technology, Shannxi University of Technology Hanzhong 723000) |
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| Abstract: | This paper illustrates the basic principles and advantages of the Elliptic Curve Cryptosystem(ECC),introduced the principle of One-time password authentication technology,and analyzed S/Key One-time password systems.Based on the ECC password system,the current one-time password system is improved,and the Scheme of ECC One-Time Password for the Two-way Identity Authentication is realized in the Score Management,which is comparatively superior to others in calculating speed and storage space. |
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| Keywords: | ECC Identity authentication One-time password Score management |
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