Topological properties and routing algorithm for semi-diagonal torus networks |
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Authors: | WANG Ya-gang DU Hui-min SHEN Xu-bang .School of Computer Xidian University Xi'an China .School of Electronic Engineering Xi'an University of Posts Telecommunications Xi'an China |
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Affiliation: | WANG Ya-gang1,DU Hui-min2,SHEN Xu-bang1 1.School of Computer,Xidian University,Xi'an 710071,China 2.School of Electronic Engineering,Xi'an University of Posts and Telecommunications,Xi'an 710121,China |
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Abstract: | To improve the scalability and reduce the implementation complexity of Mesh and Mesh-like networks,the semi-diagonal Torus(SD-Torus)network,a regular and symmetrical interconnection network is proposed.The SD-Torus network is a combination of a typical 2D-Torus network with two extra diagonal links from northwest to southeast direction for each node.The topological properties of SD-Torus networks are discussed,and a load balanced routing algorithm for SD-Torus is presented.System-C based simulation result s... |
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Keywords: | interconnection networks routing algorithm load balance SD-Torus networks direct networks |
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