| 基于光路交换的光因特网体系结构设计 |
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| 引用本文： | 金明晔,李乐民.基于光路交换的光因特网体系结构设计[J].电子科技大学学报(社会科学版),2000(4). |
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| 作者姓名： | 金明晔 李乐民 |
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| 作者单位： | 电子科技大学宽带光纤传输与通信系统技术国家重点实验室!成都610054 |
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| 基金项目： | 国家自然科学基金资助项目!基金号：69682008 |
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| 摘 要： | 提出了一种新的基于光路交换的、ＩＰ业务在ＷＤＭ上运行的网络体系结构，使用了现有较成熟的、基于光路交换的密集波分复用技术，满足了ＩＰ业务的迅速发展对物理层传输带宽的要求。讨论了该体系结构的网络参考模型，并对其关键技术如光数据流／光路交换、光帧结构以及ＩＰ ｏｖｅｒ ＷＤＭ的传输机制等作了详细的分析和阐述。
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| 关 键 词： | 光因特网 波分复用 光路交换 体系结构 光帧 光流 |
Optical Internet Architecture Based on Optical Circuit Switching |
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| Jin Mingye,Li Lemin.Optical Internet Architecture Based on Optical Circuit Switching[J].Journal of University of Electronic Science and Technology of China(Social Sciences Edition),2000(4). |
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| Authors: | Jin Mingye Li Lemin |
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| Abstract: | In this paper, a new architecture of optical internet is introduced which combines IP networks and optical transport networks using dense wavelength division multiplexing technology. The optical transport network is based on optical circuit switching, which means there is no optical packet switching used in the networks. The reference model, the basic framework for running IP over WDM, and the defination of optical frame structure are discussed in detail. The issues of optical flow switching are overviewed. |
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| Keywords: | optical internet wavelength division multiplexing circuit switching architecture optical frame optical flow |
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