Mohammed I. Berbek; Ahmed A. Oglah
Volume 21, Issue 2 , June 2021, , Page 85-101
Abstract
today The topic of contention is the quality of computer networkservice. Efficient data handling is important. Each router offers a buffer spacewhere packets can be held before being sent until they are processed. Thetheory of packet congestion control is TCP (Transmission Control Protocol).(AQM) is ...
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today The topic of contention is the quality of computer networkservice. Efficient data handling is important. Each router offers a buffer spacewhere packets can be held before being sent until they are processed. Thetheory of packet congestion control is TCP (Transmission Control Protocol).(AQM) is a mechanism proposed for gateways to improve congestionmanagement. AQM (active queue management) is a crucial to minimize packetloss in TCP/IP networks and improving network efficiency. This paper offers ahybrid intelligent (PID) with type1 fuzzy logic controller which is designed todecrease network congestion. As a router (AQM), social spider optimization(SSO) is used to tune the control parameters used to reduce queue size error.The designed controller based on SSO algorithm provides a good trackingperformance for AQM desired value.The observational findings indicated ahigh-performance increase in the proposed process. In MATLAB(R2020a), asimulation of a linearized TCP/AQM model is presented. NS2 is used to performverification for the fuzzy logic controllers for the nonlinear TCP/AQM modelunder a more practical simulation and to analyze and examine networkbehavior in different scenarios.
