| 基于STK卡的OTP认证机制的设计与研究 |
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| 引用本文： | 刘辉,程亮.基于STK卡的OTP认证机制的设计与研究[J].计算机工程与科学,2010,32(1):18-20. |
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| 作者姓名： | 刘辉 程亮 |
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| 作者单位： | 华中科技大学信息与系统技术研究所,湖北,武汉,430074 |
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| 摘 要： | 针对目前OTP(一次性口令)认证机制存在的缺陷,本文提出了一种基于手机STK卡的OTP认证机制,给出了相关的认证模型和认证协议。该方法将空中下载菜单技术和混沌理论中的混沌序列技术融入到OTP的生成过程中,通过手机STK卡计算生成OTP来进行认证,能有效地弥补当前OTP认证机制的不足,具有明显的安全性和实用性。
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| 关 键 词： | 一次性口令 STK卡 用户认证 |
| 收稿时间： | 2008-07-26 |
| 修稿时间： | 2008-11-06 |
Design and Research of an OTP Authentication Mechanism Based on the STK Card |
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| LIU Hui,CHENG Liang.Design and Research of an OTP Authentication Mechanism Based on the STK Card[J].Computer Engineering & Science,2010,32(1):18-20. |
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| Authors: | LIU Hui CHENG Liang |
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| Affiliation: | Institute of Information and System Technology/a>;Huazhong University of Science and Technology/a>;Wuhan 430074/a>;China |
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| Abstract: | As for the weaknesses of one-time password schemes,a one-time password authentication scheme based the STK card is designed,and gives the related authentication model and authentication protocol. The OTA technique and the chaos array in the chaos theory are applied to the OTP generating progress,and the OTP is generated by the STK card for the user to use it for authentication. This scheme can overcome the weaknesses of other schemes. |
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| Keywords: | one time password STK card user-authentication |
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