Liwen Guan

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In this paper, a discrete-time stochastic queueing model for the performance analysis of congestion control mechanism based on Random Early Detection (RED) methodology with bursty and correlated traffic by using a two-state Markov-Modulated Bernoulli arrival process (MMBP-2) as the traffic source is presented. A new RED analytical framework is proposed and(More)
This paper presents an adaptive queue management scheme to maintain queuing delay in a router at a required level based on a comprehensive analytical model under aggregated Internet traffic flows from various traffic classes. The proposed scheme uses a closed-loop feedback control mechanism to constrain the average queuing delay by regulating traffic(More)
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