广东工业大学学报2015，Vol.32Issue(4)：118-122,5.DOI:10.3969/j.issn.1007-7162.2015.04.021
多约束的应用层组播算法研究
On Multi-constrained Application Layer Multicast Algorithm
摘要
Abstract
Multicast has wide applications in distributed interactive applications,online games,streaming media and etc.To meet the application layer multicast QoS requirement,this paper builds a multi-con-strained application layer multicast tree model and tries to find the optimal spanning tree based on genetic algorithm and dichromatic coding.The algorithm can meet the real-time requirement and node load limit as well as minimize network resource consumption and take full advantage of network resources.It turns out to be featured by fast convergence and high reliability.关键词
应用层组播/遗传算法/最小生成树/即时通信Key words
application layer multicast/genetic algorithm/minimum spanning tree/instant messaging分类
信息技术与安全科学引用本文复制引用
韩广,刘海林..多约束的应用层组播算法研究[J].广东工业大学学报,2015,32(4):118-122,5.基金项目
广州市科技计划项目(2014J4100209) （2014J4100209）
