Grey wolf optimizer based fuzzy-PI active queue management design for network congestion avoidance

Congestion is one of the most important issues in communication networks which has attracted much research attention. To ensure a stable TCP network, we can use active queue management (AQM for early congestion detection and router queue length regulation. In this study, it was proposed to use the G...

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Main Authors: Sabry, Sana Sabah (Author), Kaittan, Nada Mahdi (Author)
Other Authors: University of Information Technology and Communications (Contributor)
Format: EJournal Article
Published: Institute of Advanced Engineering and Science, 2020-04-01.
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LEADER 02538 am a22003013u 4500
001 ijeecs20304_13591
042 |a dc 
100 1 0 |a Sabry, Sana Sabah  |e author 
100 1 0 |a University of Information Technology and Communications  |e contributor 
700 1 0 |a Kaittan, Nada Mahdi  |e author 
245 0 0 |a Grey wolf optimizer based fuzzy-PI active queue management design for network congestion avoidance 
260 |b Institute of Advanced Engineering and Science,   |c 2020-04-01. 
500 |a https://ijeecs.iaescore.com/index.php/IJEECS/article/view/20304 
520 |a Congestion is one of the most important issues in communication networks which has attracted much research attention. To ensure a stable TCP network, we can use active queue management (AQM for early congestion detection and router queue length regulation. In this study, it was proposed to use the Grey Wolf Optimizer (GWO) algorithm in designing a fuzzy proportional integral (fuzzy-PI) controller as a novel AQM for internet routers congestion control and for achieving a low steady-state error and fast response. The suggested Fuzzy logic-based network traffic control strategy permit us to deploy linguistic knowledge for depicting the dynamics of probability marking functions and ensures a more accurate use of multiple inputs to depict the   the network's state. The possibility of incorporating human knowledge into such a control strategy using Fuzzy logic control methodology was demonstrated. The postulated controller was compared to proportion integral (PI) through several MATLAB simulation scenarios. The results indicated the stability of the postulated controller and its ability to attain a faster response in a dynamic network with varying network load and target queue length. 
540 |a Copyright (c) 2020 Institute of Advanced Engineering and Science 
540 |a http://creativecommons.org/licenses/by-nc/4.0 
546 |a eng 
690 |a Engineering 
690 |a AQM, Congestion Control, Fuzzy-PI, Grey Wolf Optimization, GWO 
655 7 |a info:eu-repo/semantics/article  |2 local 
655 7 |a info:eu-repo/semantics/publishedVersion  |2 local 
655 7 |2 local 
786 0 |n Indonesian Journal of Electrical Engineering and Computer Science; Vol 18, No 1: April 2020; 199-208 
786 0 |n 2502-4760 
786 0 |n 2502-4752 
786 0 |n 10.11591/ijeecs.v18.i1 
787 0 |n https://ijeecs.iaescore.com/index.php/IJEECS/article/view/20304/13591 
856 4 1 |u https://ijeecs.iaescore.com/index.php/IJEECS/article/view/20304/13591  |z Get fulltext