Adaptive Rate-Based Congestion Control in ATM Switching Networks
نویسندگان
چکیده
In this paper, we propose an adaptive congestion controller for the ow regulation of the best-eeort (ABR) traac in ATM switching networks. The controller can regulate the source rate based on the knowledge of the buuer occupancy and the total number of virtual connections accepted through the congested node. Condition for stability in terms of buuer occupancy is derived, and simulations are carried out. It is shown that with this controller applied, the ATM switching node is piecewise asymptotically stable without oscillation.
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