摘要
主动队列管理机制 (AQM)是目前拥塞控制领域研究的热点。本文研究了几种具有代表性的AQM机制在突发流下的性能。研究结果表明 ,具有相位滞后特征的控制器能够减小对突发流的偏见。本文的分析和研究有助于深入理解AQM机制的性能 。
Active Queue Management (AQM) is an active area in congestion control. This paper investigates the performances of several well-designed AQM algorithms in accommodating bursty traffic. The fact is that the AQM controllers possessing the phase-lag property can eliminate the bias against bursty flows. The analysis helps to thoroughly understand the behaviors of AQM mechanisms and gives important guidelines for the design of new AQM mechanisms.
出处
《计算机工程与科学》
CSCD
2004年第12期8-11,共4页
Computer Engineering & Science
