A fuzzy logic-based AQM for real-time traffic over internet
Computer Networks: The International Journal of Computer and Telecommunications Networking
A robust discrete-time controller for delay sensitive applications
ICICS'09 Proceedings of the 7th international conference on Information, communications and signal processing
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AQM attempts to provide high network utilization withlow loss and delay by regulating queues at bottleneck links.While many AQM algorithms have been proposed, most sufferfrom instability, require careful configuration of non-intuitivecontrol parameters, or are not practical becauseof slow response to dynamic traffic changes. In this paper,we propose a new AQM algorithm that combines themore effective elements of recent algorithms with a REDcore. Throughout analysis and simulations, we demonstrateimproved performance in stability and response timewith straightforward selection of parameters for both steadyload and changes in loads.