%0 Journal Article
%T Three color marker algorithm of CIR, RTT and RTO aware<br>CIR、RTT和RTO感知的三色标记算法
%A YANG Guan-zhong
%A TANG Liang
%A <br>杨贯中
%A 汤亮
%J 计算机应用研究
%D 2008
%I 
%X Commited information rate(CIR),round trip time(RTT) and retransmission timeout(RTO),can bias bandwidth assurance.Through researching the relation between bandwidth and these factors, this paper proposed a CIR,RTT,RTO aware marker(CRR3CM) based on time sliding window three color marker(TSW3CM),which could achieve proportional fair sharing of excess bandwidth among aggregates and mitigate the impact of CIR,RTT,RTO for bandwidth assurance. Simulation results indicate that the algorithm can improve the performance of fairness bandwidth allocation between different TCP flows.
%K differentiated service
%K marker
%K CIR
%K RTT
%K RTO<br>区分服务
%K 标记器
%K 目标速度
%K 往返时间
%K 重传超时
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=A9D9BE08CDC44144BE8B5685705D3AED&aid=FC9EED17BBAF86BD6D6978D02343292B&yid=67289AFF6305E306&vid=C5154311167311FE&iid=9CF7A0430CBB2DFD&sid=4B0948A94C0131A0&eid=6041F87DFC7FDAD1&journal_id=1001-3695&journal_name=计算机应用研究&referenced_num=0&reference_num=13