| Performance Predictable ServiceBSP Model for Grid Computing |
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| 作者姓名： | TONG Weiqin MIAO Weikai |
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| 作者单位： | School of Computer Engineering and Science, Shanghai University, Shanghai 200072, China |
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| 基金项目： | Supported by the National Natural Science Foundation of China （60573109） and Shanghai Municipal Committee of Science and Technology （05dz 15005）, Shanghai High Institution Grid Project |
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| 摘 要： | This paper proposes a performance prediction model for grid computing model ServiceBSP to support developing high quality applications in grid environment. In ServiceBSP model, the agents carrying computing tasks are dispatched to the local domain of the selected computation services. By using the IP （integer program） approach, the Service Selection Agent selects the computation services with global optimized QoS （quality of service） consideration. The performance of a ServiceBSP application can be predicted according to the performance prediction model based on the QoS of the selected services. The performance prediction model can help users to analyze their applications and improve them by optimized the factors which affects the performance. The experiment shows that the Service Selection Agent can provide ServiceBSP users with satisfied QoS of applications.
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| 关 键 词： | 网格技术 网络服务 代理 性能预测 |
| 文章编号： | 1007-1202（2007）05-0871-04 |
| 收稿时间： | 20 February 2007 |
| 修稿时间： | 2007-02-20 |
Performance predictable servicebsp model for grid computing |
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| TONG Weiqin MIAO Weikai.Performance Predictable ServiceBSP Model for Grid Computing[J].Wuhan University Journal of Natural Sciences,2007,12(5):871-874. |
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| Authors: | Tong Weiqin Miao Weikai |
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| Institution: | (1) School of Computer Engineering and Science, Shanghai University, Shanghai, 200072, China |
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| Abstract: | This paper proposes a performance prediction model for grid computing model ServiceBSP to support developing high quality
applications in grid environment. In ServiceBSP model, the agents carrying computing tasks are dispatched to the local domain
of the selected computation services. By using the IP (integer program) approach, the Service Selection Agent selects the
computation services with global optimized QoS (quality of service) consideration. The performance of a ServiceBSP application
can be predicted according to the performance prediction model based on the QoS of the selected services. The performance
prediction model can help users to analyze their applications and improve them by optimized the factors which affects the
performance. The experiment shows that the Service Selection Agent can provide ServiceBSP users with satisfied QoS of applications.
Biography: TONG Weiqin(1964–), male, Professor, research direction: parallel computing, grid computing. |
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| Keywords: | grid computing QoS agent ServiceBSP performance prediction |
| 本文献已被 维普 SpringerLink 等数据库收录！ |
