组播覆盖网络多约束多点对多点路由算法的研究

Research on Multi-constraints Many-to-many Routing Algorithm Based on the Multicast Overlay Network

提出了一种基于模糊集理论的组播覆盖网络多约束多点对多点路由算法,构建了仿真实验平台,实验结果及分析表明:算法在非完全组播网络上实现了较优的多约束多点对多点组播路由;算法时间复杂度较低,符合网络路由算法在响应时效性方面的特殊要求。

A multi-constraint many-to-many multicast routing algorithm of Multicast Overlay Network based on fuzzy set theory was presented. In order to confirm the validity of the algorithm, a simulate experiment platform was constructed. Experimental results and analyses indicated that the algorithm carried out better multi-constraint many-to-many muhicast routing on Partial-multicast Network, the time complexity of the algorithm was lower, and it fitted the particular request in response time of routing algorithm could be satisfied.