| 网格实体行为可信度评估模型 |
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| 引用本文： | 刘莉平,陈志刚.网格实体行为可信度评估模型[J].计算机工程与应用,2007,43(34):29-31. |
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| 作者姓名： | 刘莉平 陈志刚 |
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| 作者单位： | 中南大学信息科学与工程学院,长沙410083 |
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| 基金项目： | 国家自然科学基金
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湖南省自然科学基金 |
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| 摘 要： | 面对网格环境的动态性和不确定性,网格安全因素变得尤为重要。提出了一种基于信任度的模型来评估网格环境中实体之间的信任关系。仿真结果表明,这种信任模型能更加准确地评估实体之间的信任关系,从而更加有效地解决网格环境中存在的安全问题。
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| 关 键 词： | 网格 安全 信任度 |
| 文章编号： | 1002-8331(2007)34-0029-03 |
| 修稿时间： | 2007年8月1日 |
Trust model based on entity behaviors in grid |
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| LIU Li-ping,CHEN Zhi-gang.Trust model based on entity behaviors in grid[J].Computer Engineering and Applications,2007,43(34):29-31. |
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| Authors: | LIU Li-ping CHEN Zhi-gang |
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| Affiliation: | College of Information Science &; Engineering，Central South University，Changsha 410083，China |
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| Abstract: | Due to the dynamics and uncertainty of grid environment,trust problem in grid environment is an important topic in currently grid research.Proposes a trust model,it discriminates the trust relationships between entities in the same autonomous domain and in different domains.The simulation results show that the trust relationships between entities can be evaluated more precisely,thus security problems exist in grid environment can be resolved more effectively. |
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| Keywords: | grid security trust |
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