构架于TCP Westwood之上的一种分段的拥塞避免机制

A Split Congestion Avoid Algorithm Based on TCP Westwood

本文对 TCP Westwood拥塞避免算法进行了改进 ,形成了 CS+ TCPW,并详细进行了仿真验证。CS+ TCPW在保持 TCPWestwood对无线环境优良特性前提下 ,提高了性能。CS+ TCPW仅需在发送端作改进 。

In the paper we propose some efficient approachs to modify TCPW. We call the modificatory TCPW CS+TCPW. Smulation confirmed that CS+TCPW give better performance than TCPW, in addtion,CS+TCPW also maintains end-to-end TCP semantics making it possible full interoperate with the existing infrastructure.