On the use of classical control system based AQM for rate adaptive streaming media
Arne Lie, Ole Morten Aamo, Leif Arne Rønningen · 2004
This paper presents an Active Queue Management (AQM) design based on a Proportional control system, which is shown to provide good conditions for rate adaptive real-time applications. Simulation results show that rate adaptive media sources over RTP/UDP achieve an aggregate core link utilization in the region 97.5–99.9%, with controlled delay and stochastic packet drop in the region 0.1–1.3 % per node. In addition, individually streaming media traffic is balanced fairly and stable in the congested network. 1.