| 网络控制系统的信息安全研究 |
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| 引用本文： | 刘全.网络控制系统的信息安全研究[J].微计算机信息,2006,22(18):87-90. |
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| 作者姓名： | 刘全 |
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| 作者单位： | 610103,成都,成都信息工程学院 |
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| 摘 要： | 基于网络控制系统(networkedcontrolsystem,NCS)的网络空间特性,分析了NCS信息安全的体系结构,讨论了针对NCS的各种安全策略,提出了自律分散NCS安全体系,设计具有自律可控性和自律可协调性的NCS安全体系的新方法,给出了NCS的信息安全评价标准,指出了NCS的网络信息安全应进一步研究的若干问题。
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| 关 键 词： | 网络控制系统 安全体系结构 信息安全 自律分散 评价标准 |
| 文章编号： | 1008-0570(2006)06-3-0087-04 |
| 修稿时间： | 2005年12月17 |
Information Security Research of Networked Control System |
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| Liu,Quan.Information Security Research of Networked Control System[J].Control & Automation,2006,22(18):87-90. |
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| Authors: | Liu Quan |
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| Abstract: | Based on cyberworld characteristics of networked control system (NCS), analyzes architecture of information security of NCS,discusses security policies of NCS, puts forward new design methods, which include autonomous decentralized security architecture ofNCS, design security architecture of NCS with autonomous controllability and coordinability and criterion for evaluating security, andpoints out some problems that should be further studied by network security theory of NCS. Currently, the research of network securi-ty theory of NCS greatly gets behind with actual applications of NCS, it is urgent to research network security theory. |
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| Keywords: | networked control system (NCS) network security theory security architecture information security autonomous de-centralized) criterion for evaluating security |
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