| 基于ARM虚拟化扩展的安全防护技术 |
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| 引用本文： | 李舟军,沈东,苏晓菁,马金鑫.基于ARM虚拟化扩展的安全防护技术[J].软件学报,2017,28(9):2229-2247. |
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| 作者姓名： | 李舟军 沈东 苏晓菁 马金鑫 |
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| 作者单位： | 北京航空航天大学大学 计算机学院, 北京 100191,北京航空航天大学大学 计算机学院, 北京 100191,中国科学院 微电子研究所 微电子器件与集成技术重点实验室, 北京 100029,中国信息安全测评中心, 北京 100085 |
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| 基金项目： | 国家863高技术研究发展计划项目（2015AA016004）；国家自然科学基金项目（61370126，61672081，61502536）；北京成像技术高精尖创新中心项目（No.BAICIT-2016001） |
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| 摘 要： | 近几年来，随着移动平台用户量的增加，移动平台安全成为安全领域关注的焦点.而ARM的虚拟化扩展，使得如何基于虚拟化技术进行移动平台的安全防护成为一个研究热点.本文首先介绍了虚拟化技术的分类以及早期的相关研究.然后，给出了ARM虚拟化扩展的相关概念，并与x86虚拟化扩展进行了对比.随后重点介绍了基于硬件辅助虚拟化技术的安全研究现状，主要包括通用的系统框架以及针对特定攻击的安全工具.最后，本文对基于ARM虚拟化扩展的安全防护技术的发展方向进行了展望.
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| 关 键 词： | ARM 虚拟化 系统安全 移动安全 虚拟机监视器 |
| 收稿时间： | 2016/7/10 0:00:00 |
| 修稿时间： | 2016/9/4 0:00:00 |
Security Technology Based on ARM Virtualization Extension |
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| LI Zhou-Jun,SHEN Dong,SU Xiao-Jing and MA Jin-Xin.Security Technology Based on ARM Virtualization Extension[J].Journal of Software,2017,28(9):2229-2247. |
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| Authors: | LI Zhou-Jun SHEN Dong SU Xiao-Jing and MA Jin-Xin |
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| Affiliation: | School of Computer Science and Engineering, Beihang University, Beijing 100191, China,School of Computer Science and Engineering, Beihang University, Beijing 100191, China,Key Laboratory of Microelectronics Devices & Integrated Technology, Institute of Microelectronics, Chinese Academy of Sciences, Beijing 100029, China and China Information Technology Security Evaluation Center, Beijing 100085, China |
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| Abstract: | In recent years, as the growth in the number of mobile platform users, mobile platform security has become the focal point that the field of information security is concerned about. The virtualization extension of ARM yields this hot off the press in the area of security, which is the security of mobile platform based on virtualization technology. This paper first introduces the types of virtualization technology and early related studies. Then the concepts of ARM virtualization extension are presented and the comparision with the x86 virtualization extension is given as well. Subsequently, the paper focuses on the current situation of security research based on hardware virtualization extension, including the general system frameworks and security tools for specific attacks. Analysis of future''s research trend of ARM virtualization-based security technology is put forward at last. |
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| Keywords: | ARM virtualization system security mobile security virtual machine monitor |
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