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arXiv 2011.066222020-11-12cs.NI

The Influence of the Buffer Size in Packet Loss for Competing Multimedia and Bursty Traffic

Luis Sequeira, Julian Fernandez-Navajas, Luis Casadesus, Jose Saldana, Idelkys Quintana, Jose Ruiz-Mas

发表信息：: Proc. International Symposium on Performance Evaluation of Computer and Telecommunication Systems SPECTS 2013, Toronto, Canada, July 2013, pp 645-652. ISBN 1-56555-352-7

英文摘要：

This work presents an analysis of the effect of the access router buffer size on packet loss rate and how it can affect the QoS of multimedia services when bursty traffic is present. VoIP traffic, real traces of viedoconferencing and videosurvellance are used in two different scenarios with medium link utilization. The study shows that the bursty nature of some applications may impair the MOS of voice calls especially when a certain number of bursts overlap. When link utilization is above 70% good values of VoIP QoS cannot be obtained.

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