Modeling the interdependency of low-priority congestion control and active queue management

Yixi Gong 1, 2, 3 D. Rossi 1, 2, 3 E. Leonardi 4
1 LINCS - Laboratory of Information, Network and Communication Sciences
2 RMS - Réseaux, Mobilité et Services
LTCI - Laboratoire Traitement et Communication de l'Information
3 INFRES - Département Informatique et Réseaux
4 Polito - Politecnico di Torino [Torino]
Abstract :

Recently, a negative interplay has been shown to arise when scheduling/AQM techniques and low-priority congestion control protocols are used together: namely, AQM resets the relative level of priority among congestion control protocols. This work explores this issue by (i) studying a fluid model that describes system dynamics of heterogeneous congestion control protocols competing on a bottleneck link governed by AQM and (ii) proposing a system level solution able to reinstate priorities among protocols.

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Conference papers
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https://hal-imt.archives-ouvertes.fr/hal-00828127
Contributor : Admin Télécom Paristech <>
Submitted on : Thursday, May 30, 2013 - 12:28:10 PM
Last modification on : Thursday, October 17, 2019 - 12:37:01 PM

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  • HAL Id : hal-00828127, version 1

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INRIA | INSTITUT-TELECOM | PARISTECH | UPMC | SORBONNE-UNIVERSITE | LTCI | SU-SCIENCES | INFRES | RMS

Citation

Yixi Gong, D. Rossi, E. Leonardi. Modeling the interdependency of low-priority congestion control and active queue management. 25th International Teletraffic Congress (ITC25), Sep 2013, Shanghai, China. ⟨hal-00828127⟩

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