A PSO-Based Multicast Routing Algorithm
Ziqiang Wang, Xia Sun, Dexian Zhang · 2007
Multicast routing problem arises in many multimedia communication applications, computing the band-width-delay constrained least cost multicast routing tree is an NP-complete problem. In this paper, a novel multicast routing algorithm based on the particle swarm optimization (PSO) algorithm is proposed. The experimental results show that this algorithm has better performance and efficiency.