Butterfly traffic pattern in selection algorithm on Hierarchical Torus Network

Butterfly traffic pattern in selection algorithm on Hierarchical Torus Network
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DOI：
10.1109/iceeict.2015.7307527
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发表时间：
2015-05
期刊：
2015 International Conference on Electrical Engineering and Information Communication Technology (ICEEICT)
影响因子：
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通讯作者：
M. M. Hafizur Rahman-M.;M. Akhand;P. C. Shill;Y. Inoguchi
M. M. Hafizur Rahman-M.;M. Akhand;P. C. Shill;Y. Inoguchi
中科院分区：
其他
文献类型：
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作者：
M. M. Hafizur Rahman-M.;M. Akhand;P. C. Shill;Y. Inoguchi

文献摘要

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分层环面网络(HTN)是由多个基本模块组成的2D环面网络，其中基本模块是3D环面网络，这些环面网络是为更高层的网络而分层互连的。链路选择和信道选择相结合(LS+CS)算法通过有效利用物理链路和虚拟信道来提高HTN的动态通信性能。本文采用维序路由和LS+CS算法对蝴蝶流量模式下的HTN的动态通信性能进行了评估。结果表明，使用LS+CS算法的HTN的动态通信性能要好于使用维序路由的HTN。
A Hierarchical Torus Network (HTN) is a 2D-torus network of multiple basic modules, in which the basic modules are 3D-torus networks that are hierarchically interconnected for higher-level networks. The combination of link selection and channel selection (LS+CS) algorithm improves the dynamic communication performance of the HTN by efficient use of physical links and virtual channels. In this paper, we have evaluated the dynamic communication performances of an HTN is evaluated by using dimension-order routing and LS+CS algorithm under butterfly traffic pattern. It is found that the dynamic communication performance of an HTN using the LS+CS algorithm is better than when the dimension-order routing is used.