| 基于击键特征的手机用户身份认证系统 |
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| 引用本文： | 张明烁,郭春平. 基于击键特征的手机用户身份认证系统[J]. 电脑编程技巧与维护, 2009, 0(22): 39-40,58 |
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| 作者姓名： | 张明烁 郭春平 |
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| 作者单位： | 西安邮电学院信息与控制系,西安,710121 |
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| 摘 要： | 针对目前手机的高普及、高智能和安全性差的问题，统计并研究了不同手机用户使用手机的击键特征。依据数理统计知识发现其符合正态分布，进而设计和实现了基于击键特征的手机用户身份认证系统。经测试表明，该系统能显著提高手机安全性。
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| 关 键 词： | 击键特征 身份认证 手机安全 正态分布 |
A Kind of Mobile Phone Users' Authentication System Based on the Characteristics of Keystrokes |
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| ZHANG Mingshuo,GUO Chunping. A Kind of Mobile Phone Users' Authentication System Based on the Characteristics of Keystrokes[J]. Computer Programming Skills & Maintenance, 2009, 0(22): 39-40,58 |
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| Authors: | ZHANG Mingshuo GUO Chunping |
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| Affiliation: | ZHANG Mingshuo,GUO Chunping (.Dept of Information & Control,Xi'an University of Posts , Telecommunications,Xi'an 710121) |
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| Abstract: | Based on the high popularity of mobile phones,much more smart and poor security, the characteristics of keystrokes of different mobile phone users was studied, and it was found that it should be consistent with the normal distribution, using the knowledge of mathematical statistics. For this reason, a authentication system of mobile phone users based on the characteristics of keystrokes is designed and implemented. Experimental results show that it can significantly improve the security of mobile phone. |
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| Keywords: | characteristics of the keystroke authentication cell phone security normal distribution |
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