| WDM智能光网络与IP业务 |
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| 引用本文： | 何敬锁,伦秀君,顾畹仪,徐大雄.WDM智能光网络与IP业务[J].通信技术,2002(2):49-52. |
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| 作者姓名： | 何敬锁 伦秀君 顾畹仪 徐大雄 |
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| 作者单位： | 首都师范大学,北京,100037;北京邮电大学,北京,100876 |
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| 摘 要： | 详细分析了 ＷＤＭ光网络的结构以及联网技术的演进过程，对如何压扁网络层次，实现ＩＰ直接ｏｖｅｒ ＷＤＭ，发挥 ＷＤＭ光传送网的巨大带宽优势进行了研究，提出 ＭＰＬＳ是当前解决 ＩＰ层与光层的融合以及跨层管理问题的关键技术。
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| 关 键 词： | 波分复用 全光通信网 多协议标记交换 光交换 |
| 修稿时间： | 2001年10月11 |
WDM Intelligent Optical Networks and IP Service |
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| He Jingsuo Lun Xiujun Cu Wanyi Xu Daxiong.WDM Intelligent Optical Networks and IP Service[J].Communications Technology,2002(2):49-52. |
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| Authors: | He Jingsuo Lun Xiujun Cu Wanyi Xu Daxiong |
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| Abstract: | This paper has analyzed in detail the structure of WDM and the development of the techniques in optical networks. In addition, this paper has also researched on how to compress the layers of networks, realize IP direct over WDM, and utilize the huge bandwidth resource of WDM networks. We have put forward that MPLS is the key technique to solve the connection of IP and optical layer, to manage the different layers. |
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| Keywords: | wavelength division multiplexing (WDM) all - optical network multiprotocol label switching (MPLS) optical switching |
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