| 基于SDKEY的移动终端数据分区保护 |
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| 引用本文： | 黎妹红,杜晔,刘吉强.基于SDKEY的移动终端数据分区保护[J].北方交通大学学报,2013(5):19-22. |
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| 作者姓名： | 黎妹红 杜晔 刘吉强 |
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| 作者单位： | 北京交通大学计算机与信息技术学院,北京100044 |
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| 基金项目： | 新世纪优秀人才支持计划项目资助（NCET-11-0565）;教育部高校创新团队项目资助（IRT201206）;中央高校基本科研业务费专项资金资助（2011JBM227,2011JBM230,2012JBZ010,2011JBM217） |
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| 摘 要： | 针对传统的安全数字钥匙（Secure Digital Key,SDKEY）硬件存在的性能问题,给出了一种SDKEY硬件改进方案,并设计了SDKEY和移动终端之间的双重认证方案.提交了一种基于SDKEY的移动终端数据分区保护方案,给出了一个基于SDKEY的移动终端应用框架模型.研究分析表明,该方案在安全和性能上得到提高,并具有一定的应用价值.
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| 关 键 词： | 身份认证 安全数字钥匙 加解密 分区 |
SDKEY-based partition data protection of mobile terminal |
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| LI Meihong,DU Ye,LIU Jiqiang.SDKEY-based partition data protection of mobile terminal[J].Journal of Northern Jiaotong University,2013(5):19-22. |
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| Authors: | LI Meihong DU Ye LIU Jiqiang |
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| Institution: | ( School of Computer and Information Technology, Beijing J iaotong University, 13eijing 100044, China) |
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| Abstract: | According to the performance problems of traditional SDKEY hardware, a kind of scheme on SDKEY-based hardware improvement is proposed, and the authentication scheme be- tween SDKEY and mobile terminal is designed. Then the solution on SDKEY-based partition da- ta protection for mobile terminal is presented. Furthermore, a kind of SDKEY-based application framework for mobile terminal is recommended. The analysis shows that the performance and se- curity of this solution have improved and have a certain application value. |
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| Keywords: | identification secure digital key encryption partition |
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