【摘要】 本文就数据流在拥塞控制方面的发展进行了研究,在介绍TCP基本机制的基础上,对TCP拥塞控制的改进机制进行了讨论,探讨了网络拥塞出现的原因及TCP拥塞控制的基本策略,论述了TCP拥塞控制的改进方案,并提出了其进一步的研究方向。更多还原

【Abstract】 This paper first introduces the basic congestion control mechanism of TCP,and discusses the problems such as improvement and the congestion control of TCP.The problems in TCP include avoiding unnecessary retransmit timeouts,undoing unnecessary congestion control,explicit congestion notification,and data corruption notification.It has also put forward the research direction further.更多还原