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工业控制系统安全可信环境构建技术及应用
Alternative TitleConstruction Technology and Application of Industrial Control System Security and Trusted Environment
尚文利1,2,3,4; 尹隆1,2,3,4; 刘贤达1,2,3,4; 赵剑明1,2,3,4
Department工业控制网络与系统研究室
Source Publication信息网络安全
ISSN1671-1122
2019
Issue6Pages:1-10
Indexed ByCSCD
CSCD IDCSCD:6522289
Contribution Rank1
Funding Organization国家重点研发计划[2018YFB2004200] ; 中国科学院战略性先导科技专项[XDC02020200] ; 国家自然科学基金[61773368]
Keyword工业控制系统 可信计算 可信PLC 网络安全单元
Abstract针对目前工业测控系统中传统PLC自身信息安全防护能力低下的问题,文章提出一种基于工业控制系统嵌入式设备安全防护关键技术的可信计算环境构建方法。文章首先介绍了现有可信计算在系统应用中的研究工作和不足;然后详细给出了面向工业嵌入式设备的安全技术架构设计,包括基于总线仲裁机制的可信PLC主控单元、基于虚拟化沙盒技术的可信PLC运行环境和基于白名单访问控制的可信PLC网络安全单元。实验证明,文章提出的可信计算环境构建方法能够用于为传统工控设备组建安全可信的系统网络,实现设备的内建安全能力。
Other AbstractAiming at the problem of low information security protection ability of traditional PLC in industrial measurement and control system, this paper presents a method of building a trusted computing environment based on the key technology of embedded equipment security protection in industrial control system. Firstly, this paper introduces the research work and shortcomings of trusted computing in system application, and then gives a detailed design of security technology architecture for industrial embedded equipment, including trusted PLC main control unit based on bus arbitration mechanism, trusted PLC running environment based on virtualization sandbox technology and trusted PLC network.
Language中文
Citation statistics
Document Type期刊论文
Identifierhttp://ir.sia.cn/handle/173321/25298
Collection工业控制网络与系统研究室
Corresponding Author尹隆
Affiliation1.中国科学院沈阳自动化研究所
2.中国科学院机器人与智能制造创新研究院
3.中国科学院大学
4.中国科学院网络化控制系统重点实验室
Recommended Citation
GB/T 7714
尚文利,尹隆,刘贤达,等. 工业控制系统安全可信环境构建技术及应用[J]. 信息网络安全,2019(6):1-10.
APA 尚文利,尹隆,刘贤达,&赵剑明.(2019).工业控制系统安全可信环境构建技术及应用.信息网络安全(6),1-10.
MLA 尚文利,et al."工业控制系统安全可信环境构建技术及应用".信息网络安全 .6(2019):1-10.
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