| 基于代理的网格计算中间件 |
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| 引用本文： | 陈亚玲,桂小林,王庆江,钱德沛.基于代理的网格计算中间件[J].计算机研究与发展,2003,40(12):1806-1810. |
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| 作者姓名： | 陈亚玲 桂小林 王庆江 钱德沛 |
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| 作者单位： | 西安交通大学电子与信息工程学院计算机科学与技术系,西安,710049 |
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| 基金项目： | 国家自然科学基金项目 ( 60 2 73 0 85 )，国家“八六三”高技术研究发展计划基金 ( 2 0 0 1AA1110 81) |
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| 摘 要： | WADE系统是基于代理技术实现的一个可屏蔽异构和分布性的动态自适应的校园计算网格，提出了基于代理技术在校园网络内实现并行计算的方法，详细论述了基于代理的网格计算中间件的体系结构和主要模块功能，阐述了利用代理实现异构编译、协同计算的过程，给出了代理的Java实现方法，利用软件代理实现网格计算中间件，可以解决异构计算平台下多种并行编程环境的协同计算问题，为用户提供统一的服务接口，这将大大增强系统的可用性。
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| 关 键 词： | 代理 协同计算 计算网格 计算服务 中间件 |
Agent-Based Middleware for Grid Computing |
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| CHEN Ya-Ling,GUI Xiao-Lin,WANG Qing-Jiang,and QIAN De-Pei.Agent-Based Middleware for Grid Computing[J].Journal of Computer Research and Development,2003,40(12):1806-1810. |
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| Authors: | CHEN Ya-Ling GUI Xiao-Lin WANG Qing-Jiang and QIAN De-Pei |
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| Abstract: | WADE system is a dynamism-adapted campus computational grid using agents to mask resource heterogeneity and distribution. In this work, an agent-based method is given for parallel computing on the campus grid. The framework and primarymodules of the agent-based middleware of WADE system are described in detail. Then, the steps of compiling and execution on heterogeneous nodes using agents are presented. Finally, agents are implemented in Java. Here, agents act as the middleware of grid computing, which coordinates several parallel programming environments like MPI and PVM to support heterogeneous parallel computing, and provides uniform service interfaces for clients. Thus, the usability of the grid system is improved distinctly. |
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| Keywords: | agent cooperative computing computing grid computing service middleware |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
