节点文献
广义超立方体网络的容错路由分析
Analysis of routings for fault in generalized hypercube
【摘要】 讨论了广义超立方体网络的容错路由问题。并在此基础上证明了当无效点很多时,只要存在某个(n-1)-维广立方体中无效节点不超过两个,则该n-维广义超立方体中的任意两个有效节点x和y之间的有效路由长度区间为[H(x,y),O(x,y)+4]。这里H(x,y)表示x到y的汉明距离,O(x,y)表示x到y的最优距离。
【Abstract】 In this paper,the issue of fault-tolerance routes is discussed in n-dimension generalized hypercube networks.Based on this,when there are many faulty nodes,there is a feasible route whose length band is [H(x,y),O(x,y)+4] between any two notes x and y,if there exists less than two faulty nodes in one of the(n-1)-dimension generalized hypercubes.Here H(x,y) denotes Hamming distance and O(x,y) denotes optimum distance.
【关键词】 广义超立方体;
容错路由;
汉明距离;
内点不交;
最优路由;
【Key words】 generalized hypercube; fault-tolerance route; hamming distance; vertex-disjoint; optimum route;
【Key words】 generalized hypercube; fault-tolerance route; hamming distance; vertex-disjoint; optimum route;
【基金】 三峡大学科研基金资助项目(604401)
- 【文献出处】 山东轻工业学院学报(自然科学版) ,JOURNAL OF SHANDONG INSTITUTE OF LIGHT INDUSTRY(NATURAL SCIENCE EDITION) , 编辑部邮箱 ,2006年04期
- 【分类号】TP301.6
- 【被引频次】2
- 【下载频次】65