Fairness in Optical Packet Switched metro ring networks

被引:0
|
作者
Overby, H [1 ]
机构
[1] Norwegian Univ Sci & Technol NTNU, Dept Telemat, N-7491 Trondheim, Norway
关键词
optical packet switching; metro networks; ring networks; fairness; simulations;
D O I
暂无
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
This paper presents the loss free slotted optical packet switched metro ring network architecture, which provides contention-free transmission of fixed sized packets while at the same time exploiting the benefit from statistical multiplexing in slotted Optical Packet Switched networks. Challenges related to fairness regarding this special network architecture are investigated. In particular, the observed fairness and asymmetry of the traffic is quantified. Simulation results show that there is a dependence between the link load uniformity index, fairness index, queuing delay and system load.
引用
收藏
页码:62 / 66
页数:5
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