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

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
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Submitted on : Thursday, May 30, 2013 - 12:28:10 PM
Last modification on : Wednesday, February 20, 2019 - 2:40:15 PM

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  • HAL Id : hal-00828127, version 1

Citation

Yixi Gong, D. Rossi, Emilio 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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