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基于网络拥塞与流量特征的遗传算法实现MPLS流量优化

DOI: 10.13190/jbupt.200504.78.078, PP. 78-82

Keywords: 流量工程,多协议标签交换,遗传算法,流量特征

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Abstract:

在保证算法优化能力的同时,通过网络拥塞分析有选择地确定优化对象,缩小解空间,降低算法的复杂度;在保证物种多样性的基础上,根据流量的分布特征,基于一定的概率分布优化初始种群的生成,以加快算法的收敛速度.分析和仿真结果表明,提出的算法实现简单,基本不需要修改路由协议,收敛速度快,优化效果明显.

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