| 一种用于机群系统的双环光互连网络性能分析 |
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| 引用本文： | 田劲东,李海峰,井文才,周革,张以谟. 一种用于机群系统的双环光互连网络性能分析[J]. 计算机研究与发展, 2001, 38(11): 1354-1359 |
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| 作者姓名： | 田劲东 李海峰 井文才 周革 张以谟 |
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| 作者单位： | 天津大学精密仪器与光电子工程学院教育部光电信息技术科学实验室,天津,300072 |
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| 基金项目： | 国家“八六三”高技术研究发展计划基金资助 ( 863-30 7-14 -2 ( 0 1) |
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| 摘 要： | 高性能计算机网络对带宽的需求，使得如何提供高带宽的互连网络以及充分利用互连网络的固有带宽度为一个研究焦点。基于Linux操作系统，以千兆光互连接口卡为网络接口，设计实现了一种可用于机群系统的双环光互连网络。介绍了光互连网接口卡的基本结构，接口卡驱动软件的设计方法，双环光互连网络的拓朴结构及其特性。分析测试了光互连网络的通信性能，指出了影响系统整体性能的关键因素。
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| 关 键 词： | 光互连网络接口卡 双环光互连网络 机群系统 性能分析 计算机网络 |
A CASE OF TWIN-RING OPTICAL INTERCONNECTION COMPUTER CLUSTER |
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| TIAN Jin-Dong,LI Hai-Feng,JING Wen-Cai,ZHOU Ge,and ZHANG Yi-Mo. A CASE OF TWIN-RING OPTICAL INTERCONNECTION COMPUTER CLUSTER[J]. Journal of Computer Research and Development, 2001, 38(11): 1354-1359 |
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| Authors: | TIAN Jin-Dong LI Hai-Feng JING Wen-Cai ZHOU Ge and ZHANG Yi-Mo |
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| Abstract: | When making an ongoing transition to high performance computer neworks, it is found that the research focus is how to provide enough link bandwidth and how to take advantage of it well. A Linux-based twin-ring optical interconnection network is introduced, which can be used in computer cluster, including the design of optical interconnection interface card, the device driver, and the architecture. The communication performance has been tested and analyzed. The dominant factor in determining the overall performance is pointed out. |
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| Keywords: | optical interconnection network interface card Linux twin-ring optical interconnection network |
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