%0 Journal Article
%T Application level multicast routing algorithm based on poly-clonal strategies<br>基于多克隆策略的应用层组播路由算法
%A WANG De-zhi
%A YU Zhen-wei
%A GAN Jin-ying
%A WANG De-yu
%A <br>王德志
%A 余镇危
%A 甘金颖
%A 王德毓
%J 计算机应用
%D 2006
%I 
%X Application level multicast is a hot issue in current network study. Its multicast tree is constructed on the virtual completely-connected overlay network. The characteristic of an application level multicast routing model was analyzed in this paper. A new application level muhicast routing algorithm with degree and average delay constrains was proposed based on poly-elonal strategies. Simulations show that compared with those based on genetic algorithm, the application level multicast routing based on poly-clonal strategies has faster converging speed and better ability of global searching. And the proposed algorithm is stable, flexible and user-friendly.
%K application level multicast
%K degree constrain
%K average delay
%K poly-clonal strategies<br>应用层组播
%K 度约束
%K 平均延迟
%K 多克隆策略
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=831E194C147C78FAAFCC50BC7ADD1732&aid=7211D7FA44D0FCA4&yid=37904DC365DD7266&vid=96C778EE049EE47D&iid=9CF7A0430CBB2DFD&sid=31EF1FA369BC6521&eid=64CEB0152F392142&journal_id=1001-9081&journal_name=计算机应用&referenced_num=0&reference_num=6