网络拥塞控制算法综述  

The Summary of Congestion Control Algorithm in Network

作　　者：武航星[1] 慕德俊[1] 潘文平[1] 乔梅梅[2] 

机构地区：[1]西北工业大学自动化学院,西安710072 [2]北京交科公路勘察设计研究院有限公司

出　　处：《计算机科学》2007年第2期51-56,共6页Computer Science

摘　　要：随着计算机网络的持续快速发展,各种网络应用需求不断涌现,造成网络数据流量的激增。网络拥塞问题变得越来越严重,网络拥塞控制也一直是网络研究的最关键热点问题之一。在本文中,作者着重阐述了TCP拥塞控制和IP拥塞控制中的典型算法以及目前一些较有影响的拥塞控制算法,并指出了这些算法的优缺点。最后分析了当前拥塞控制算法设计过程中存在的不足,并给出了一个有意义的研究方向。With the rapid development of Internet, various applications based on Interact have emerged and the data flows on Intemet are increased abruptly. Network congestion has become a serious problem and congestion control has been the focus of attention in the field of network. This paper emphatically describes typical algorithms in TCP and IP congestion control and some current important congestion control algorithms and points out advantages and disadvantages of these algorithms. Subsequently the drawback in designing congestion control algorithm at present is analyzed, and an interesting direction is provided in the end.

关 键 词：TCP拥塞控制 IP拥塞控制 控制理论 

分 类 号：TP393.4[自动化与计算机技术—计算机应用技术]