%0 Journal Article
%T Flow Control for Multicast: A Weighted Cost-Benefit Approach<br>针对组播的流量控制：带权的代价—收益法
%A HE Yan-Xiang LU Hui LI Xu-Hui DU Zhuo-Min Wang Ce
%A <br>何炎祥
%A 吕慧
%A 李旭晖
%A 杜卓敏
%A 王策
%J 计算机科学
%D 2003
%I 
%X This paper presents a weighted cost-benefit approach based on multicast. Grounded on overlay network model, its principal idea is to construct cost function and benefit function. When estimated benefit is more than cost, multicast request is accepted. This paper demonstrates its application in packet-switched networks and points out its merits and shortcomings.
%K Flow control
%K Overlay network model
%K Overlay network node
%K Cost-benefit approach
%K Weighted cost-benefit approach<br>组播
%K 流量控制
%K 代价－收益法
%K 网络拓扑结构
%K 计算机网络
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=64A12D73428C8B8DBFB978D04DFEB3C1&aid=7487C5D878582A1E&yid=D43C4A19B2EE3C0A&vid=340AC2BF8E7AB4FD&iid=CA4FD0336C81A37A&sid=331211A5F5616413&eid=DBF54A8E2A721A6D&journal_id=1002-137X&journal_name=计算机科学&referenced_num=0&reference_num=4