| 网络安全组态势感知及其带粒子群优化的效用分析方法 |
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| 引用本文： | 郭文忠,林宗明,陈国龙,刘延华.网络安全组态势感知及其带粒子群优化的效用分析方法[J].小型微型计算机系统,2010,31(3). |
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| 作者姓名： | 郭文忠 林宗明 陈国龙 刘延华 |
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| 作者单位： | 1. 福州大学数学与计算机科学学院,福建,福州,350108
2. 福州大学数学与计算机科学学院,福建,福州,350108;离散数学及其应用教育部重点实验室,福建,福州,350003 |
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| 基金项目： | 国家自然科学基金项目，福建省自然科学基金项目，福建省科技创新平台计划基金项目，福建省科技厅重点项目(2007H0023)资助:福建省教育厅科技项目 |
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| 摘 要： | 针对网络安全系统中个体态势感知的局限性,提出网络安全组态势感知的概念,讨论了其发展的必要性,同时对相关概念的区别和联系进行了分析.通过设计基于粒子群优化算法的聚类分析,对网络安全环境中的个体态势感知与组态势惑知的关系进行了定量研究.模拟实验结果表明,网络安全系统中组态势感知能力优于个体态势感知能力,且其感知能力与任务的工作负荷大小有关.
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| 关 键 词： | 网络安全 态势感知 组态势感知 群智能 粒子群优化 |
Team Situation Awareness of Network Security and its Avail Analysis with Particle Swarm Optimization |
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| GUO Wen-zhong,LIN Zong-ming,CHEN Guo-long,LIU Yan-hua.Team Situation Awareness of Network Security and its Avail Analysis with Particle Swarm Optimization[J].Mini-micro Systems,2010,31(3). |
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| Authors: | GUO Wen-zhong LIN Zong-ming CHEN Guo-long LIU Yan-hua |
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| Affiliation: | GUO Wen-zhong1,LIN Zong-ming1,CHEN Guo-long1,2,LIU Yan-hua1 1(College of Mathematics , Computer Sciences,Fuzhou University,Fuzhou 350108,China) 2(Key Laboratory of Discrete Mathematics with Applications of Ministry of Education,Fuzhou 350003,China) |
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| Abstract: | Due to the weakness of personal situation awareness in network security system,the thesis proposes the concept of network security team situation awareness,discusses its possibility of development and analyzes the difference and relation of related concepts at the same time.Furthermore,by designing the cluster analysis experiment based on particle swarm optimization,the thesis makes a quantitative research on the relationship between the personal situation awareness and team situation awareness in network s... |
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| Keywords: | network security situation awareness team situation awareness swarm intelligence:particle swarm optimization |
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