In this paper we study a previously developed linearized model of TCP and active queue
management (AQM). We use classical control system techniques to develop controllers well …

We use a previously developed nonlinear dynamic model of TCP to analyze and design
active queue management (AQM) control systems using random early detection (RED). First …

In active queue management (AQM), core routers signal transmission control protocol (TCP)
sources with the objective of managing queue utilization and delay. It is essentially a …

This paper describes a proportional-differential (PD) control algorithm as a new active
queue management (AQM) scheme for TCP/IP congestion control. From the viewpoint of the …

Routers handle data packets from sources unresponsive to TCP's congestion avoidance
feedback. We are interested in the impact these sources have on active queue management …

Wireless access points act as bridges between wireless and wired networks. Since the
actually available bandwidth in wireless networks is much smaller than that in wired …

As an enhancement mechanism for the end-to-end congestion control, active queue
management (AQM) can keep smaller queuing delay and higher throughput by purposefully …

By applying the time-delay control theory to a TCP/RED dynamic model, this note
establishes some explicit conditions under which the TCP/RED system is stable in terms of …

The virtual rate control (VRC) algorithm has been proposed for active queue management
(AQM) in TCP networks. VRC, a rate-based control mechanism, responds quickly to traffic …

Active queue management (AQM) is an effective method to enhance congestion control, and
to achieve tradeoff between link utilization and delay. The de facto standard, random early …