| Mechanism of Resource Discovery Based on Trust Network |
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| 作者姓名： | LI Jing CHEN Shu-yu WEN Jun-hao |
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| 作者单位： | 1. College of Computer Science, Chongqing University , Chongqing 400030 , China; 2. Department of Computer and Modern Education Technology, Chongqing Education College, Chongqing 400067, China; 3. College of Software Engineering, Chongqing University , |
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| 摘 要： | How to effectively locate resources is a very important factor affecting the performance of Grid environment.The authors propose a novel method which utilizes trust relations existed implicitly among network nodes to construct a secure and available resource trust network(SARTN),meanwhile provide the theory and method of SARTN.Combining passively discovery with actively discovery,applying Small World theory,optimized time complexity is achieved, and the performance of Grid resource discovery is promoted.Through analysis,the proposed solution is scalable,secure and efficient in Grid.
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| 关 键 词： | grid resource discovery trust network security |
| 修稿时间： | 2006/8/20 0:00:00 |
Mechanism of Resource Discovery Based on Trust Network |
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| LI Jing,CHEN Shu-yu,WEN Jun-hao.Mechanism of Resource Discovery Based on Trust Network[J].Storage & Process,2007(1):86-88101. |
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| Authors: | LI Jing CHEN Shu-yu WEN Jun-hao |
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| Institution: | 1. College of Computer Science, Chongqing University , Chongqing 400030 , China; 2. Department of Computer and Modern Education Technology, Chongqing Education College, Chongqing 400067, China; 3. College of Software Engineering, Chongqing University , |
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| Abstract: | How to effectively locate resources is a very important factor affecting the performance of Grid environment.The authors propose a novel method which utilizes trust relations existed implicitly among network nodes to construct a secure and available resource trust network(SARTN),meanwhile provide the theory and method of SARTN.Combining passively discovery with actively discovery,applying Small World theory,optimized time complexity is achieved, and the performance of Grid resource discovery is promoted.Through analysis,the proposed solution is scalable,secure and efficient in Grid. |
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| Keywords: | grid resource discovery trust network security |
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