| 大规模信任域联盟中基于本体构建动态的信任声明 |
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| 引用本文： | 李军,苗丰满.大规模信任域联盟中基于本体构建动态的信任声明[J].科学技术与工程,2009,9(16). |
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| 作者姓名： | 李军 苗丰满 |
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| 作者单位： | 1. 兰州理工大学计算机与通信学院,兰州,730050;气工程与信息工程学院,兰州,730050
2. 兰州理工大学计算机与通信学院,兰州,730050;兰州市文科职业学校,兰州,730050 |
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| 摘 要： | 在基于格理论所构建的跨大规模信任域认证联盟模型的基础上,针对模型中动态信任声明的进化性问题.根据本体的动态特性,提出了以本体描述并构建动态信任声明的思想.给出其算法策略,很好地体现了一个均衡的奖罚体制,也充分地考虑了历史、间接信任度,信任动态性,它与时间的滞后性,同样也受环境因子的影响.研究表明:算法具有较好的动态适应性、抗攻击性,公平性、计算收敛性和扩展性.
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| 关 键 词： | 信任域联盟 格 动态信任声明 本体 本体动态性 |
Statement of the Dynamic Study Based on Ontology in the Large-scale Credit-domain Alliance |
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| LI Jun,MIAO Feng-man.Statement of the Dynamic Study Based on Ontology in the Large-scale Credit-domain Alliance[J].Science Technology and Engineering,2009,9(16). |
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| Authors: | LI Jun MIAO Feng-man |
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| Institution: | College of Computer and Communication1;Lanzhou University of Technology;Lanzhou 730050;P.R.China;Lanzhou Secondary Sepecialized School of Arts2;P.R.Chiana |
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| Abstract: | According to cross-domain authentication alliance based on lattice ,and aiming at the problem of the evolution of the dynamic trust model,a further research to put forward the idea of build a dynamic trust ontology on the basis of the dynamic character of the trust model and ontology is made. Then a dynamic trust conception model with more explicit form ,adding the arithmetic strategy of build the dynamic trust ontology on the basis of the define of the dynamic trust ontology,represent a balanced reward and... |
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| Keywords: | credit-domain alliance lattice dynamic characteristic of trust statement ontology dynamic characteristic of ontology |
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