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http://dx.doi.org/10.3745/KIPSTA.2009.16-A.4.299

Embedding Algorithms of Hierarchical Folded HyperStar Network  

Kim, Jong-Seok (영남대학교 전자정보공학부)
Lee, Hyeong-Ok (순천대학교 컴퓨터교육과)
Kim, Sung-Won (영남대학교 전자정보공학부)
Abstract
Hierarchical Folded HyperStar Network has lower network cost than HCN(n,n) and HFN(n,n) which are hierarchical networks with the same number of nodes. In this paper, we analyze embedding between Hierarchical Folded HyperStar HFH($C_n,C_n$) and Hypercube, HCN(n,n), HFN(n,n). The results of embedding are that HCN(n,n), HFN(n,n) and Hypercube $Q_{2n}$ can be embedded into HFH($C_n,C_n$) with expansion $\frac{C^n}{2^{2n}}$ and dilation 2, 3, and 4, respectively. Also, HFH($C_n,C_n$) can be embedded into HFN(2n,2n) with dilation 1. These results mean so many developed algorithms in Hypercube, HCN(n,n), HFN(n,n) can be used efficiently in HFH($C_n,C_n$).
Keywords
Interconnection Network; Folded Hyperstar Network; Embedding; Dilation; Algorithm;
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Times Cited By KSCI : 2  (Citation Analysis)
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