| 多源信息处理的实时集群计算机应用平台的实现 |
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| 引用本文： | 薛弘晔,马金福,常子煜.多源信息处理的实时集群计算机应用平台的实现[J].计算机工程与科学,2009,31(4). |
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| 作者姓名： | 薛弘晔 马金福 常子煜 |
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| 作者单位： | 1. 西安科技大学计算机系,陕西,西安,710054
2. 甘肃省定西市起重机厂技术科,甘肃,定西,743000 |
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| 基金项目： | 国家科技创新基金，家火炬计划 |
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| 摘 要： | 本文针对集群计算机系统实现的关键技术,重点分析了基于以太网的网络传输速率和操作系统实时性实现的特征,实现了国内首个基于动态任务分配表机制的多源信息处理的实时集群计算机系统应用平台;介绍了将该平台应用于测控系统的成功范例;证明了该系统的有效性。
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| 关 键 词： | 实时集群计算机 负载平衡 动态任务分配表 |
Implementation of a Real-Time Clustering Computer Application Platform for Multi-Source Information Processing |
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| XUE Hong-ye,MA Jin-fu,CHANG Zi-yu.Implementation of a Real-Time Clustering Computer Application Platform for Multi-Source Information Processing[J].Computer Engineering & Science,2009,31(4). |
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| Authors: | XUE Hong-ye MA Jin-fu CHANG Zi-yu |
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| Affiliation: | 1.Department of Computer Science and Technology;Xi'an University of Science and Technology;Xi'an 710054;2.Department of Technology;Dingxi Grane Factory;Dingxi 743000;China |
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| Abstract: | Aiming at the key technology of real-time clustering computer systems,this paper mainly analyzes the network transmission velocity based on the Ethernet and the properties of real-time realization for the operating system.A load balancing algorithm based on dynamic task allocating tables is realized practically on a platform of real-time clustering computer systems.This platform is applied successfully to a test and control system,which shows the validity of the platform. |
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| Keywords: | real-time cluster computer system load balancing algorithm dynamic task allocating table |
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