| WDM网络中一种考虑优先级的波长分配算法 |
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| 引用本文： | 闫磊,张百成,高随祥.WDM网络中一种考虑优先级的波长分配算法[J].微电子学与计算机,2006,23(11):202-204,207. |
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| 作者姓名： | 闫磊 张百成 高随祥 |
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| 作者单位： | 中国科学院,研究生院,北京,100040 |
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| 摘 要： | 提出了一种在多优先级的情况下,基于RCL算法来提高网络流量的波长分配新算法.文章对于具有相同优先级的光路建立请求时,采用相对容量损失的RCL法分配波长,而对于不同优先级的光路请求,通过调整门限值来保证网络尽可能地接纳更多低优先级的网络流量.仿真结果表明,当负载较高时,多接纳的网络流量已十分明显.
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| 关 键 词： | WDM网络 波长分配 网络流量 |
| 文章编号： | 1000-7180（2006）11-0202-03 |
| 收稿时间： | 2005-11-01 |
| 修稿时间： | 2005-11-01 |
Priority-based Wavelength Assignment Algorithm for in WDM Networks |
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| YAN Lei,ZHANG Bai-cheng,GAO Sui-xiang.Priority-based Wavelength Assignment Algorithm for in WDM Networks[J].Microelectronics & Computer,2006,23(11):202-204,207. |
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| Authors: | YAN Lei ZHANG Bai-cheng GAO Sui-xiang |
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| Affiliation: | Graduate School of the Chinese Academy of Sciences, Beijing 100040 |
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| Abstract: | In this paper, a novel wavelength assignment scheme for WDM networks, which ensures the networks throughput, was proposed. Our research shows that the proposed wavelength assignment strategies -reserving more wavelengths for higher priority requests can guarantee the network throughputs. Simulation results indicate that the proposed mechanism performs well in more dynamic traffic loads. |
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| Keywords: | WDM Wavelength assignment Network throughputs |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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