摘要
本文给出了时延约束组播路由问题的数学模型,提出了一种分布式、收敛快、支持动态组播的时延约束组播路由算法--DMPH(Delay-constrainedMinimal-costPathHeuristic),分析表明采用该算法具有良好的网络开销性能。
In this paper, the mathematical model of delay-constrained multicast routing is introduced, and a delay-constrained multicast routing algorithm named DMPH is presented. The algorithm is distributed and flexible and has efficient convergence. An example shows that the network cost of this algorithm is favorable.
出处
《北京电子科技学院学报》
2004年第4期35-38,共4页
Journal of Beijing Electronic Science And Technology Institute
基金
国家"863"资助项目(2002AA103062)
