| MPP计算机群机系统的光互连背板技术研究 |
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| 引用本文： | 袁菁,罗风光,曹明翠,周新军. MPP计算机群机系统的光互连背板技术研究[J]. 华中科技大学学报(自然科学版), 2004, 32(11): 74-76 |
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| 作者姓名： | 袁菁 罗风光 曹明翠 周新军 |
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| 作者单位： | 华中科技大学激光技术国家重点实验室,湖北,武汉,430074;华中科技大学激光技术国家重点实验室,湖北,武汉,430074;华中科技大学激光技术国家重点实验室,湖北,武汉,430074;华中科技大学激光技术国家重点实验室,湖北,武汉,430074 |
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| 基金项目： | 国家高技术研究发展计划资助项目 (2 0 0 1AA110 30 ,2 0 0 1AA12 0 2 0 3)，湖北省攻关基金资助项目 |
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| 摘 要： | 提出了一种基于crossbar的MPP计算机群机系统．分析了crossbar网络性能，并且基于Crossbar网络结构的无阻塞性能提出并研制了一种用于计算机多机互连的光学互连背板，该背板具有制作简单、结构清晰、重量轻、寿命长等特性．经理论分析和实验比较，该光学互连背板能够很好地适应计算机互连的要求．
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| 关 键 词： | 计算机群机系统 光互连 光互连背板 光纤 |
| 文章编号： | 1671-4512(2004)11-0074-03 |
| 修稿时间： | 2004-04-26 |
Research of optical backplane technology in MPP computers systems |
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| Yuan Jing Luo Fengguang Cao Mingcui Zhou Xinjun Yuan Jing Doctoral Candidate, State Key Lab. of Laser Tech.,Huazhong Univ. of Sci. , Tech.,Wuhan ,China.. Research of optical backplane technology in MPP computers systems[J]. JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE, 2004, 32(11): 74-76 |
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| Authors: | Yuan Jing Luo Fengguang Cao Mingcui Zhou Xinjun Yuan Jing Doctoral Candidate State Key Lab. of Laser Tech. Huazhong Univ. of Sci. & Tech. Wuhan China. |
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| Affiliation: | Yuan Jing Luo Fengguang Cao Mingcui Zhou Xinjun Yuan Jing Doctoral Candidate, State Key Lab. of Laser Tech.,Huazhong Univ. of Sci. & Tech.,Wuhan 430074,China. |
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| Abstract: | Based on crossbar, a MPP computer cluster system connecting two levels of 64 computers was proposed. The performance of the crossbar network was analyzed, and the optical backplane in the system was manufactured based on the no-block performance of crossbar network. The backplane was characterized by easy manufacture, simple structure, little weight and long lifetime, and fulfilled a need of computer connection theoretically and experimentally. The technique could be applied to fields of optical interconnection with high speed. |
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| Keywords: | computer cluster system optical interconnection optical backplane fiber |
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