The performance analysis in MPLS network recovery using M/G/1 queueing model

被引：0
|
作者：
Chiang, Ling-Feng [1 ]
Dai, Jiang-Whai [1 ]
机构：
[1] Da Yeh Univ, Dept Elect Engn, ChangHua 515, Taiwan
来源：
2006 IEEE INTERNATIONAL CONFERENCE ON SYSTEMS, MAN, AND CYBERNETICS, VOLS 1-6, PROCEEDINGS | 2006年
关键词：
D O I：
10.1109/ICSMC.2006.384747
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
The quality of service (QoS) will be not maintained when a communication link failed in a network. In order to assure reliable QoS requirements, a scheme to automatically reroute label switched paths is needed in MPLS network when communication links or routers failed. The time to recover a failed path is important to support the QoS guarantees by quickly rerouting connection. The objective of this paper focus on the analysis of recovery time when a failure path is detected. To analyze the recovery time, M/G/1 queueing model with capacity c is used. Using this model, we formulate the relationship among the failure rate of a routing path, the repaired rate to restore an alternative routing path or a protection path, and the number of availably alternative paths or protection paths to be planned.
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页码：3938 / +
页数：2
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