| 任务表集群计算平台的实时性研究 |
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| 引用本文： | 杜鸿 赵越超 王大鹏. 任务表集群计算平台的实时性研究[J]. 飞行器测控学报, 2004, 23(4): 75-78 |
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| 作者姓名： | 杜鸿 赵越超 王大鹏 |
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| 作者单位： | 空军工程大学·西安·710038;95972部队·兰州·732750;陕西省无线电监测站·西安·710003 |
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| 基金项目： | 国家科技部科技型中小企业技术创新基金项目 (编号 :0 1C2 62 2 61110 0 3 ) |
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| 摘 要： | 实时计算系统的关键特征包含计算时限保证和可信度两个方面。本文从进程配置、负载分配、消息传递等方面介绍任务表算法集群平台的计算时间保证措施；从瞬间故障表现和长期运行表现介绍平台在实时应用中的可信度措施。
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| 关 键 词： | 任务表算法 集群平台 实时性 |
Research on the Realtime Performance of Cluster Platforms Based On the Task Table Method |
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| DU Hong ZHAO Yue-chao WANG Da-peng. Research on the Realtime Performance of Cluster Platforms Based On the Task Table Method[J]. Journal of Spacecraft TT&C Technology, 2004, 23(4): 75-78 |
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| Authors: | DU Hong ZHAO Yue-chao WANG Da-peng |
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| Affiliation: | DU Hong~1 ZHAO Yue-chao~2 WANG Da-peng~3 |
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| Abstract: | The key characteristics of real-time computing systems cover both computing time guarantee and confidence level. This paper introduces means for computing time guarantee in the cluster platform based on the task table method, from aspects of the process scheme, load distributing, and message transferring. It also analyzes confidence level of the cluster from aspects of transient fault behavior and long term operating behavior. |
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| Keywords: | Task Table Method Cluster Platform Real-time Performance |
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