Congestion control with AQM and dynamic quantisers

BA Sadek, TE Houssaine… - IET Control Theory & …, 2020 - Wiley Online Library
This study is concerned with the design of active queue management (AQM) subjected to
quantisation errors. First, the authors will show here that quantisation errors exist when AQM …

Stable queue management in communication networks

S Pourmohammad, A Fekih, D Perkins - Control Engineering Practice, 2015 - Elsevier
Abstract Since Active Queue Management (AQM) was recommended by the Internet
Engineering Task Force (IETF) as an efficient way to overcome performance limitations of …

On the validity of numerical simulations for control-theoretic AQM schemes in computer networks

RO Alli-Oke - Mathematics and Computers in Simulation, 2022 - Elsevier
Abstract Active Queue Management (AQM) schemes complement Transmission Control
Protocol (TCP) congestion-control mechanisms in reducing queuing delay, packet loss, and …

Design of robust active queue management controllers for a class of TCP communication networks

CK Chen, YC Hung, TL Liao, JJ Yan - Information Sciences, 2007 - Elsevier
This paper describes the design of active queue management (AQM) controllers for a class
of TCP communication networks. In TCP/IP networks, the packet-dropping probability …

Design and analysis of a stable AQM controller for network congestion control

SK Bisoy, PK Pattnaik, B Pati… - International Journal of …, 2018 - inderscienceonline.com
In this work, a stable active queue management (AQM) controller named SAQM is proposed
to control the congestion in the network and improve the stability of the queue length at …

Analysis and design of robust guaranteed cost Active Queue Management

SB Alaoui, EH Tissir, N Chaibi - Computer Communications, 2020 - Elsevier
This paper presents a simple Linear Matrix Inequality (LMI) condition for the design of
stabilizing control for a class of systems whose dynamics is similar to the TCP/AQM process …

Adaptive finite time congestion tracking control for TCP/AQM system with input-saturation

J Shen, Y Jing, T Ren - International Journal of Systems Science, 2022 - Taylor & Francis
In this paper, the finite time tracking control issue of the TCP/AQM system with input
saturation and non-response flows such as UDP is studied. A novel AQM control algorithm is …

AQM controller design for TCP networks based on a new control strategy

G Kahe, AH Jahangir, B Ebrahimi - Telecommunication Systems, 2014 - Springer
When the network suffers from congestion, the core or edge routers signal the incidence of
congestion through the active queue management (AQM) to the sources. The time-varying …

An H∞ approach to the controller design of AQM routers supporting TCP flows

F Zheng, J Nelson - Automatica, 2009 - Elsevier
In this paper, we aim at developing an H∞ approach to the design of an active queue
management (AQM) based congestion controller for the Internet Protocol. In the approach …

On designing lyapunov-krasovskii based aqm for routers supporting TCP flows

Y Labit, Y Ariba, F Gouaisbaut - 2007 46th IEEE Conference on …, 2007 - ieeexplore.ieee.org
For the last few years, we assist to a growing interest of designing AQM (active queue
management) using control theory. In this paper, we focus on the synthesis of an AQM …