| 一种面向2D-Mesh拓扑结构的片上网络容错路由算法设计与分析 |
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| 引用本文： | 苏新,毛万胜. 一种面向2D-Mesh拓扑结构的片上网络容错路由算法设计与分析[J]. 丹东纺专学报, 2014, 0(2): 132-137 |
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| 作者姓名： | 苏新 毛万胜 |
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| 作者单位： | 马鞍山职业技术学院电子信息系,安徽马鞍山243031 |
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| 基金项目： | 安徽省教育厅自然科学研究项目（KJ2013B280） |
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| 摘 要： | 介绍了片上网络的拓扑结构和路由算法和故障模型,提出了一种适用于NoC 2D-Mesh结构的容错性路由算法,可以根据邻居节点的状态动态的选择路由。通过仿真证明了在均匀随机流量模式下,相对于XY路由算法,使用该算法吞吐量更高,平均端到端时延更小。
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| 关 键 词： | 片上网络 路由 自适应算法 容错 |
Design and Analysis of a Fault -tolerant Routing Algorithm for Network -on -chip 2D -Mesh Topology |
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| Affiliation: | SU Xin, MAO Wan- sheng (Department of Electronic Information, Maanshan Technical College, Maanshan 243031, China) |
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| Abstract: | The topology, routing algorithm and fault model of network - on - chip are introduced. A fault - tolerant routing algorithm suitable for the architecture which can route by the real timely state of the neighbors is proposed. Simulation result of this algorithm proves that the throughput is higher and the end -to -end delay on average is lower than the XY routing algorithm under uniform traffic. |
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| Keywords: | network - on - chip （NoC） routing adaptive algorithm fault - tolerant |
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