| ASON动态光通路建立的阻塞分析 |
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| 引用本文： | 陈锡生. ASON动态光通路建立的阻塞分析[J]. 中兴通讯技术, 2004, 10(6): 17-19,24 |
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| 作者姓名： | 陈锡生 |
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| 作者单位： | 南京邮电学院,江苏,南京,210003 |
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| 摘 要： | 光路阻塞率是智能光网络性能重要的度量指标之一.文章对影响自动交换光网络(ASON)阻塞率的因素进行了综述,对其中的两个因素:资源保留方式和波长变换器(WC)配置方式作了重点介绍.文章还应用曾用于电路交换网的基于通路图和Lee氏的计算方法近似地对阻塞率进行了计算.
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| 关 键 词： | 自动交换光网络 光通路 阻塞率 波长变换 |
| 文章编号： | 1009-6868(2004)06-0017-03 |
Blocking Analysis of Dynamic Lightpath Establishment in ASON |
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| CHEN Xi-sheng. Blocking Analysis of Dynamic Lightpath Establishment in ASON[J]. ZTE Communications, 2004, 10(6): 17-19,24 |
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| Authors: | CHEN Xi-sheng |
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| Abstract: | One of the important performance indexes in a dynamic lightpath establishment network is the lightpath blocking probability. The objective of this paper is to summarize the factors affecting the blocking probability in ASON, especially the two factors of resource reservation and wavelength converter configuration models, and presents a convenient method based on path-graph and Lee's model to calculate blocking probability approximately, which has been used in circuit switched network. |
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| Keywords: | ASON lightpath blocking probability wavelength conversion |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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