Deterministic and probabilistic QoS guarantees for real-time traffics in a DiffServ/MPLS architecture

被引:0
|
作者
Saidane, LA [1 ]
Minet, P [1 ]
Martin, S [1 ]
Korbi, I [1 ]
机构
[1] ENSI, CRISTAL, Tunis 2010, Tunisia
来源
MASCOTS 2005:13th IEEE International Symposium on Modeling, Analysis, and Simulation of Computer and Telecommunication Systems | 2005年
关键词
D O I
10.1109/MASCOTS.2005.26
中图分类号
TN [电子技术、通信技术];
学科分类号
0809 ;
摘要
In this paper we focus on the quantitative Quality of Service (QoS) guarantee in a Differenciated Services (DiffServ) domain that can be granted to an Expedited Forwarding (EF) flow in terms of end-to-end delay. This study shows that delays much smaller than the deterministic bound can be guaranteed with probabilities close to one. An admission control derived from these results is then proposed, providing a probabilistic QoS guarantee to EF flows.
引用
收藏
页码:337 / 340
页数:4
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