| A mobile-agent-based approach to software coordination in the HOOPE system |
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| 作者姓名： | 马晓星 吕建 陶先平 李英军 胡昊 |
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| 作者单位： | State Key Laboratory for Novel Software Technology, Nanjing University, Nanjing 210093, China |
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| 基金项目： | This work was supported by the National Natural Science Foundation for Excellent Young Scientists of China，the National 863 High-Technology Program，and Beijing Global Software Corporation. |
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| 摘 要： | Software coordination is central to the construction of large-scale high-performance distributed applications with software services scattered over the decentralized Internet. In this paper, a new mobile-agent-based architecture is proposed for the utilization and coordination of geographically distributed computing resources. Under this architecture, a user application is built with a set of software agents that can travel across the network autonomously. These agents utilize the distributed resources and coordinate with each other to complete their task. This approach' s advantages include the natural expression and flexible deployment of the coordination logic, the dynamic adaptation to the network environment and the potential of better application performance. This coordination architecture, together with an object-oriented hierarchical parallel application framework and a graphical application construction tool, is implemented in the HOOPE environment, which provides a systematic support for the de
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| 收稿时间： | 6 August 2001 |
A mobile-agent-based approach to software coordination in the HOOPE system |
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| Ma Xiaoxing , Lü Jian , Tao Xianping , Li Yingjun and Hu Hao.A mobile-agent-based approach to software coordination in the HOOPE system[J].Science in China(Information Sciences),2002,45(3):203-219. |
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| Authors: | Ma Xiaoxing Lü Jian Tao Xianping Li Yingjun and Hu Hao |
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| Affiliation: | State Key Laboratory for Novel Software Technology, Nanjing University, Nanjing 210093, China |
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| Abstract: | Software coordination is central to the construction of large-scale high-performance distributed applications with software services scattered over the decentralized Internet. In this paper, a new mobile-agent-based architecture is proposed for the utilization and coordination of geographically distributed computing resources. Under this architecture, a user application is built with a set of software agents that can travel across the network autonomously. These agents utilize the distributed resources and coordinate with each other to complete their task. This approach' s advantages include the natural expression and flexible deployment of the coordination logic, the dynamic adaptation to the network environment and the potential of better application performance. This coordination architecture, together with an object-oriented hierarchical parallel application framework and a graphical application construction tool, is implemented in the HOOPE environment, which provides a systematic support for the development and execution of Internet-based distributed and parallel applications in the petroleum exploration industry. |
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| Keywords: | mobile agent software coordination Internet computing |
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