| WDM光网络多跳业务量疏导算法 |
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| 引用本文： | 胡玉矿,惠嫣娇,范戈.WDM光网络多跳业务量疏导算法[J].光纤与电缆及其应用技术,2009(5):40-42. |
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| 作者姓名： | 胡玉矿 惠嫣娇 范戈 |
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| 作者单位： | 上海交通大学"区域光纤通信网与新型光纤通信系统"国家重点实验室; |
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| 摘 要： | 针对具有多跳疏导能力的WDM光网络进行了研究,提出了一种基于固定备选路由的多跳业务量疏导算法（FO-HC-MH）。该算法对备选路由的跳数进行限制,因而可以节约使用网络的收发器资源。仿真实验表明,与FO-MH算法相比,在网络负载较低的情况下该算法节约效果明显。
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| 关 键 词： | 多跳业务量疏导 波分复用 固定备选路由 |
Multi-Hop Traffic Grooming Algorithm in Optical WDM Networks |
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| HU Yu-kuang,HUI Yan-jiao,FAN Ge.Multi-Hop Traffic Grooming Algorithm in Optical WDM Networks[J].Optical Fiber & Electric Cable and Their Applications,2009(5):40-42. |
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| Authors: | HU Yu-kuang HUI Yan-jiao FAN Ge |
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| Affiliation: | State Key Lab.on Local Fiber-Optic Communication Networks & Advanced OpticalCommunication Systems;Shanghai Jiaotong University;Shanghai 200240;China |
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| Abstract: | The multi-hop traffic grooming in optical WDM networks is investigated.A multi-hop traffic grooming algorithm based on the fixed order alternate routing approach(FO-HC-MH) is proposed.The algorithm uses transceivers more efficiently by limiting the hops of the alternate routing.The simulation results show that the algorithm performs better at low network load compared with the FO-MH algorithm. |
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| Keywords: | multi-hop traffic grooming wavelength division multiplexing fixed order alternate routing |
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