A Routing Algorithm for Rearrangeable Nonblocking Optical Banyan-type Networks

被引:0
|
作者
Guan, D. J. [1 ]
Tong, Li-Da [2 ]
Chen, Irene Y. [1 ]
机构
[1] Natl Sun Yat Sen Univ, Dept Comp Sci & Engn, Kaohsiung, Taiwan
[2] Natl Sun Yat Sen Univ, Dept Appl Math, Kaohsiung, Taiwan
关键词
Rearrangeably nonblocking; optical networks; Banyan-type networks; crosstalk; routing algorithm; BIT PERMUTATION NETWORKS; CROSSTALK; FABRICS;
D O I
10.1109/BWCCA.2012.55
中图分类号
TN [电子技术、通信技术];
学科分类号
0809 ;
摘要
A Banyan-type network is a typical network topology for optical interconnection networks. In this paper, we propose a routing algorithm to generate the nonblocking connections for any request on a Banyan-type network with a given crosstalk constraint, in which the number of planes exactly equals to the necessary and sufficient condition derived in our previous results. In addition, we analyze this routing algorithm by relating to the study of graph theory and found it is a polynomial time algorithm.
引用
收藏
页码:289 / 295
页数:7
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