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Implementation of proportional loss rate differentiation in EDS using Proportional Loss Rate and RED

Benjamin Gaidioz 1 Pascale Primet
1 RESO - Protocols and softwares for very high-performance network
Inria Grenoble - Rhône-Alpes, ENS Lyon - École normale supérieure - Lyon, CNRS - Centre National de la Recherche Scientifique : UMR5668
Abstract : The TCP/IP stack has been mainly designed for elastic traffic (file transfers). It is nowadays recognized that it is not able to efficiently support traffic patterns with completely differing requirements (e.g. applications with delay requirements). Service differentiation at the flow agregate level (DiffServ) is a promising way to implement some form of IP QoS because it is robust and scalable. The EDS PHB is a Diffserv PHB based on both loss rate and delay proportional differentiation. In this report, we present and compare two implementations of the loss rate differenciation in EDS. One is based on the PLR tail-drop like system, the second uses a RED like dropping mechanism.
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https://hal.inria.fr/inria-00071555
Contributor : Rapport de Recherche Inria <>
Submitted on : Tuesday, May 23, 2006 - 5:56:48 PM
Last modification on : Tuesday, November 19, 2019 - 10:25:14 AM
Long-term archiving on: : Sunday, April 4, 2010 - 10:24:55 PM

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  • HAL Id : inria-00071555, version 1

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Benjamin Gaidioz, Pascale Primet. Implementation of proportional loss rate differentiation in EDS using Proportional Loss Rate and RED. RR-5029, INRIA. 2003. ⟨inria-00071555⟩

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