Author Login Editor-in-Chief Peer Review Editor Work Office Work

Computer Engineering ›› 2006, Vol. 32 ›› Issue (24): 84-86. doi: 10.3969/j.issn.1000-3428.2006.24.030

• Networks and Communications • Previous Articles     Next Articles

Survey of Active Queue Management

LIU Ming, DOU Wenhua, ZHANG Heying   

  1. (College of Computer, National University of Defense Technology, Changsha 410073)
  • Received:1900-01-01 Revised:1900-01-01 Online:2006-12-20 Published:2006-12-20

主动队列管理研究综述

刘 明,窦文华,张鹤颖   

  1. (国防科学技术大学计算机学院,长沙 410073)

Abstract: Much recent work has focused on improving AQM performance through alternate approaches. There are no universally acceptable solutions in this area. This paper reviews the current AQM schemes and provides some open issues including the model, link characteristics, stability of the closed-loop system and wireless networks.

Key words: Congestion control, Active queue management, Control theory

摘要: 主动队列管理是路由器中支持拥塞控制的主要机制,也是基于路由器的网络拥塞控制的研究热点,但目前仍然没有能被普遍接受并获得广泛应用的方案。该文围绕主动队列管理机制的关键技术和当前研究中尚待解决的几个问题进行了论述,具体包括:链路特征对主动队列管理机制的影响,大延时对主动队列管理的影响,主动队列管理机制对网络稳定性的影响和主动队列管理在无线网络中的应用等。

关键词: 拥塞控制, 主动队列管理, 控制理论