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基于蚁群算法的QoS多播路由算法 被引量:1

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摘要 提出一种基于蚁群算法的分布式动态QoS多播路由的算法.充分考虑路径时延对多播树总代价的影响,多播树中添加符合QoS约束条件的路径,并且从多播组的目的结点出发进行搜索,该路径的路径代价在该次选中的所有迭代路径中最小,以"拉"的模式分布式地构造出多播树。实验结果表明,该算法代价性能良好,能满足多媒体网络的实时性要求.
作者 郭文慧
出处 《牡丹江师范学院学报(自然科学版)》 2012年第2期10-11,共2页 Journal of Mudanjiang Normal University:Natural Sciences Edition
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