Efficient QoS support in a slotted packet-switched WDM metro ring

被引：0
|
作者：
Ming, J [1 ]
Zeng, QJ [1 ]
Yong, OY [1 ]
机构：
[1] Shanghai Jiao Tong Univ, State Key Lab Fibre Opt Local Area Networks & Adv, Shanghai 200030, Peoples R China
来源：
NETWORK ARCHITECTURES, MANAGEMENT, AND APPLICATIONS II, PTS 1 AND 2 | 2005年 / 5626卷
关键词：
medium access control protocol; extra slot Reuse; QoS; delay; throughput;
D O I：
10.1117/12.575873
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper proposes a collision-free access protocol based on scalable slotted ring network architecture. Multiple QoS classes are supported directly in optical layer. The QoS scheme adopts the fixed home slots strategies to satisfy the requirements of services. Furthermore, efficient slot reuse is proposed. Simulation results show that the protocol can achieve good performance to guarantee the quality of traffic.
引用
收藏
页码：1294 / 1301
页数：8
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