Title :
Using token leaky buckets for congestion feedback control in packets switched networks with guaranteed boundedness of buffer queues
Author :
Guffens, V. ; Bastin, G. ; Mounier, H.
Author_Institution :
Centre for Systems Engineering and Applied Mechanics (CESAME) Université Catholique de Louvain, Baâtiment Euler, 4-6, avenue G. Lemaitre, 1348 Louvain-la-Neuve, Belgium
Abstract :
A fluid flow model of a FIFO queueing system is presented and extended to the so-called token leaky bucket case. A simple feedback strategy that guarantees the boundedness of packets buffer queue is then introduced. Some simulations are presented and confronted to experiments run on a network made of Linux machines.
Keywords :
Delays; Linux; Mathematical model; Probes; Steady-state; Throughput; Unified modeling language; fluid flow network modeling; hop-by-hop control; nonlinear control; pushback; traffic shaping;
Conference_Titel :
European Control Conference (ECC), 2003
Conference_Location :
Cambridge, UK
Print_ISBN :
978-3-9524173-7-9
