Integrated trusted protection technologies for industrial control systems

2015 IEEE Seventh International Conference on Intelligent Computing and Information Systems (ICICIS) Pub Date : 2015-12-01 DOI:10.1109/INTELCIS.2015.7397254

Jing-pei Wang, Liu Jie, Shengming Yang, Li Dan

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引用次数: 3

Abstract

Security vulnerabilities in industrial control systems (ICS) and its open interconnected trends lead to security risks escalating. The existed security protection technologies, with poor applicability, are hard to meet the special need of information security for ICS. In this paper, trusted protection theories and technologies for ICS were studied and an integrated trusted protection model was proposed. The proposed method protected data and system security of ICS from aspects of trusted computing platform, trusted data protection mechanism and trust management network. The trusted protection technologies were deployed on each of the three network layers of ICS according to differentiated resource and security requirements of each layer. Analysis and simulation results indicate the effectiveness and superiority of the proposed method. The establishing of trusted protection model assists realizing the systematic security protection for heterogeneous industrial control systems.

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工业控制系统集成可靠保护技术

工业控制系统的安全漏洞及其开放互联的趋势导致安全风险不断升级。现有的安全防护技术适用性差，难以满足工业控制系统对信息安全的特殊需求。本文研究了集成控制系统的可信保护理论和技术，提出了集成的可信保护模型。该方法从可信计算平台、可信数据保护机制和信任管理网络等方面对ICS的数据和系统安全进行了保护。根据不同的资源和安全需求，在ICS的三个网络层中分别部署可信防护技术。分析和仿真结果表明了该方法的有效性和优越性。建立可信保护模型有助于实现异构工业控制系统的系统安全保护。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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2015 IEEE Seventh International Conference on Intelligent Computing and Information Systems (ICICIS)

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