| An Improved Interconnection Network Based on NIN |
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| 作者姓名： | LiFei LiZhi-tang |
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| 作者单位： | CollegeofComputerScienceandTechnology,HuazhongUniversityofScienceandTechnology,Wuhan430074,Hubei,China |
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| 基金项目： | SupportedbytheNationalNaturalScienceFoundationofChina (698730 1 6) |
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| 摘 要： | The Novel Interconnection Network (NIN) based on inverted-graph topology and crossbar switch is a kind of lower latency and higher throughput interconnection network. But it has a vital disadvantage, high hardware complexity. In order to reduce system hardware cost, an improved NIN (ININ) structure is proposed. As same as NIN,ININ has constant network diameter. Besides of keeping advantages of NIN, hardware cost of ININ is lower than NIN.Furthermore, we design a new deadlock-free routing algorithm for the imDroved NIN.
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| 关 键 词： | ININ 改良奇异互联网络 反转图交换网络 硬件复杂度 网络带宽 吞吐量 |
An improved interconnection network based on NIN |
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| LiFei LiZhi-tang.An Improved Interconnection Network Based on NIN[J].Wuhan University Journal of Natural Sciences,2004,9(3):303-308. |
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| Authors: | Li Fei Li Zhi-tang |
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| Institution: | (1) College of Computer Science and Technology, Huazhong University of Science and Technology, 430074 Wuhan, Hubei, China |
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| Abstract: | The Novel Interconnection Network (NIN) based on inverted-graph topology and crossbar switch is a kind of lower latency and higher throughput interconnection network. But it has a vital disadvantage, high hardware complexity. In order to reduce system hardware cost, an improved NIN (ININ) structure is proposed. As same as NIN, ININ has constant network diameter. Besides of keeping advantages of NIN, hardware cost of ININ is lower than NIN. Furthermore, we design a new deadlock\|free routing algorithm for the improved NIN. |
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| Keywords: | NIN ININ inverted-graph interconnection network hardware complexity network band-width network throughput |
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