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A New Self-tuning Active Queue Management Algorithm Based on Adaptive Control [chapter]

Heying Zhang, Baohong Liu, Liquan Xiao, Wenhua Dou
2005 Lecture Notes in Computer Science  
To address these problems, a new self-tuning AQM algorithm called STR is proposed in this paper.  ...  Most Active Queue Management (AQM) algorithms based on control theory have difficulty in obtaining desirable performance once the network conditions or the traffic patterns change out of the presumed ones  ...  Conclusions This paper proposes a new self-tuning active queue management algorithm called STR.  ... 
doi:10.1007/11577188_44 fatcat:gwm7r6mruramthiqkc7ffcj5y4

Survey on: A variety of AQM algorithm schemas and intelligent techniques developed for congestion control

Amar A. Mahawish, Hassan J. Hassan
2021 Indonesian Journal of Electrical Engineering and Computer Science  
One of the important algorithms developed is active queue management (AQM) that provides efficient congestion control by reducing drop packets, this technique considered as a base for many other congestion  ...  In this study, a comprehensive survey is done on the AQM Algorithm schemas that proposed and modification these algorithms to achieve the best performance, the classification of AQM algorithms based on  ...  ACTIVE QUEUE MANAGEMENT AQM ALGORITHMS The active queue management "AQM" [6] is a technique used to manage congestion in network devices (such as router's queue) before the buffer full.  ... 
doi:10.11591/ijeecs.v23.i3.pp1419-1431 fatcat:baf4yat2enf25aw5sjsuyzh52a

Congestion Control of TCP-Westwood Using AQM-PI Controller

Amirhossein Abolmasoumi, Saleh Sayyad Delshad, Mohammadtaghi Hamidi Beheshti
2011 International Journal of Computer Networks & Communications  
Based on this approximate model, a PI-AQM (Active Queue Management) controller is designed. The parameters of considered PI controller are tuned through estimating the network parameters.  ...  This paper concerns TCP Westwood (TCPW), a recently developed modification of TCP, in combination with random early detection (RED), PI and self-tuning PI queue management.  ...  Block diagram of self-Tuning adaptive structure Self-tuning PI queue bandwidth Figure 7 . 7 Figure 7. Queue size and bandwidth variations (Figure 8 . 8 Figure 8.  ... 
doi:10.5121/ijcnc.2011.3212 fatcat:zkkenj3nsnfctjdpr5tc7kfuea

LRC-RED: A Self-tuning Robust and Adaptive AQM Scheme

Naixue Xiong, Yan Yang, X. Defago, Yanxiang He
2005 Sixth International Conference on Parallel and Distributed Computing Applications and Technologies (PDCAT'05)  
In this paper, we propose a novel active queue management (AQM) scheme based on the Random Early Detection (RED) of the loss ratio and the total sending rate control, called LRC-RED, to regulate the queue  ...  On the basis of the design rules, we develop a simple, scalable and systematic rule for tuning the control parameters which can be adaptive to dynamic network conditions.  ...  Introduction Active queue management (AQM) [7] has been a popular research area in recent years.  ... 
doi:10.1109/pdcat.2005.165 dblp:conf/pdcat/XiongYDH05 fatcat:dyl6ivljvbhgtj2hqgufblbcnu

Adaptive Active Queue Management based on Queue Ratio of Set-point Weighting

Misbahul Fajri, Kalamullah Ramli
2022 International Journal of Communication Networks and Information Security  
Presently, active queue management (AQM) is one of the important considerations in communication networks.  ...  Second, an adaptive set-point weighting based on the ratio of instantaneous queue length to the set-point queue and the buffer size was proposed to improve the robustness of a non-linear network.  ...  Second, a low-cost self-tuning algorithm with only one parameter to adjust periodically adaptive controller, therefore it will be scalable and have a potentially easy implementation in software and hardware  ... 
doi:10.17762/ijcnis.v12i1.4428 fatcat:ursg4bko6bda7hpl2ntixvbzuu

Adaptive Hurst-Sensitive Active Queue Management

Dariusz Marek, Jakub Szyguła, Adam Domański, Joanna Domańska, Katarzyna Filus, Marta Szczygieł
2022 Entropy  
An Active Queue Management (AQM) mechanism, recommended by the Internet Engineering Task Force (IETF), increases the efficiency of network transmission.  ...  In our study, we propose the modifications of the well-known AQM algorithms: ARED and fractional order PIαDβ and the algorithms based on neural networks that are used to automatically adjust the AQM parameters  ...  Active Queue Management (AQM) approaches are based on the idea of preemptively dropping packets even if there is still space to store incoming packets.  ... 
doi:10.3390/e24030418 pmid:35327928 pmcid:PMC8947307 fatcat:wnjipi4klzgl7k5spguft2tmhq

Self-Tuning Random Early Detection Algorithm to Improve Performance of Network Transmission

Jianyong Chen, Cunying Hu, Zhen Ji
2011 Mathematical Problems in Engineering  
From the mathematical analysis, a new self-tuning RED is proposed to improve the performance of TCP-RED network.  ...  From simulations withns-2, it is found that the self-tuning RED is more robust to stabilize queue length in terms of less deviation from the target and smaller fluctuation amplitude, compared to adaptive  ...  Based on the above conclusions, a new self-tuning RED can be developed to improve the robustness of RED, as shown in Algorithm 1.  ... 
doi:10.1155/2011/872347 fatcat:6zswtzll5zepvpqbgtnezimzdi

Classification and Performance of AQM-Based Schemes for Congestion Avoidance [article]

K.Chitra, G. Padamavathi
2010 arXiv   pre-print
AQM algorithm is a solution to the problem of congestion control in the Internet.  ...  This paper discusses algorithms based on various congestion-metrics and classifies them based on certain factors.  ...  In this scheme, AQM is considered as a typical control system. PD-RED algorithm is composed of two parts a new PD controller and the original RED AQM.  ... 
arXiv:1005.4262v1 fatcat:zf5ldp2avnccljx3h5weeqnlym

Active queue management via event-driven feedback control

Mehmet H. Suzer, Kyoung-Don Kang, Can Basaran
2012 Computer Communications  
Active Queue Management (AQM) is investigated to avoid incipient congestion in gateways to complement congestion control run by the transport layer protocol such as the TCP.  ...  As they sample the queue length and run AQM algorithm at every fixed time interval, they may not be adaptive enough to an abrupt load surge.  ...  Zhang et al. proposed an online self-tuning structure [11] based on the mathematical model [16] to estimate and correct network parameters online.  ... 
doi:10.1016/j.comcom.2011.12.001 fatcat:j4wb34tswzfuxcs5f73q5aot3y

RED with Reconfigurable Maximum Dropping Probability

Ahmad F. AL-Allaf , et al.
2019 International Journal of Computing and Digital Systems  
The result of the simulation shows a significant improvement in the average queue size and queuing delay comparing to the RED and ARED algorithms.  ...  However, network performance and QoS cannot be improved based on fixed and predefined parameters in RED algorithms.  ...  FQ Codel [35] is a hybrid scheme combining flow scheduling with active queue management that aims to reduce queueing delay. It consists of a set of queues; one queue per flow based on CoDel.  ... 
doi:10.12785/ijcds/080107 fatcat:g72lynzd7zejjh4sxbp3jhkppa

Wireless Sensor Network Congestion Control Based on Standard Particle Swarm Optimization and Single Neuron PID

Xiaoping Yang, Xueying Chen, Riting Xia, Zhihong Qian
2018 Sensors  
Firstly, PID control theory was applied to the queue management of wireless sensor nodes.  ...  Aiming at the problem of network congestion caused by the large number of data transmissions in wireless routing nodes of wireless sensor network (WSN), this paper puts forward an algorithm based on standard  ...  The PID congestion control algorithm based on PID control technology combined with an active queue management algorithm is embedded into the WSN environment; 2.  ... 
doi:10.3390/s18041265 pmid:29671822 pmcid:PMC5948835 fatcat:majxx3n4fnftnh3tanunombhjm

Fuzzy Like Pid Controller Based on Sso Design for Congestion Avoidance in Internet Router

2021 Iraqi Journal of Computer, Communication, Control and System Engineering  
The designed controller based on SSO algorithm provides a good tracking performance for AQM desired value.The observational findings indicated a high-performance increase in the proposed process.  ...  (AQM) is a mechanism proposed for gateways to improve congestion management. AQM (active queue management) is a crucial to minimize packet loss in TCP/IP networks and improving network efficiency.  ...  H. (2014), presented A new AQM system based on a PID controller with a fuzzy neuron algorithm that is adaptive and self-learning input rate implies an Fuzzy Neuron PID Adaptive Control algorithm Input  ... 
doi:10.33103/uot.ijccce.21.2.7 fatcat:rhfrw7ncwjdi3km5lyu446akai

Design of Adaptive PI Rate Controller for Best-Effort Traffic in the Internet Based on Phase Margin

Yang Hong, Oliver W.w. Yang
2007 IEEE Transactions on Parallel and Distributed Systems  
In this paper, we propose an adaptive PI (Proportional-Integral) rate controller for the AQM (Active Queue Management) router that would support best-effort traffic in the Internet.  ...  The adaptive PI rate controller is located in the router and can calculate a desirable advertised source window sizes (i.e., source sending rates) based on the instantaneous queue length of the buffer.  ...  rate controller will self-tune based on the Equations (13) and (14) and then update α old =α new .  ... 
doi:10.1109/tpds.2007.1016 fatcat:djygjd7blzappkv47gsro6s3n4

Fuzzy logic controlled RED: congestion control in TCP/IP differentiated services networks

C. Chrysostomou, A. Pitsillides, L. Rossides, A. Sekercioglu
2003 Soft Computing - A Fusion of Foundations, Methodologies and Applications  
Network congestion control, however, still remains a critical and high priority issue.  ...  In this paper we present the results of a fuzzy logic control approach to the implementation of RED -Fuzzy-RED.  ...  variables and on-line (dynamic) adaptivity of the rule base (self-tuned).  ... 
doi:10.1007/s00500-002-0248-9 fatcat:dqodddgbinfpplweu74gsgaa4m

ANLRED: A Robust AQM Mechanism for Congestion Avoidance

Manasa S
2013 International Journal of Computer Applications  
Recently, there has been a lot of interest in the deployment of Active Queue Management (AQM) mechanisms in modern Internet routers to overcome drawbacks of buffer overflow.  ...  Moreover, ANLRED implementation requires minimum algorithmic changes and hence, is easy to deploy. General Terms: Network Congestion, Queue Management  ...  A control theoretic approach to Active Queue Management. Computer Networks, 36:203-235, July 2001. [5] Jianyong Chen, Cunying Hu, and Zhen Ji.  ... 
doi:10.5120/14196-2259 fatcat:e3swaiogw5cepntumxscrwanoa
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