| 宽带城域网组网方案比较 |
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| 引用本文： | 张月胜,胡春琳.宽带城域网组网方案比较[J].光通信研究,2004(1):13-14,24. |
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| 作者姓名： | 张月胜 胡春琳 |
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| 作者单位： | 华中科技大学,电子与信息工程系,湖北,武汉,430074;武汉邮电科学研究院,湖北,武汉,430074 |
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| 摘 要： | 近年来,国内各大运营商纷纷提出了各自的宽带城域网建设计划.组建宽带城域网采用哪一种技术,取决于多种因素.文章分别介绍了几种城域网技术,并从技术角度和经济角度对它们进行了讨论分析.
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| 关 键 词： | 宽带城域网 以太网 多业务平台 密集波分复用 弹性分组环 |
| 文章编号： | 1005-8788(2004)01-0013-02 |
Comparison of networking schemes of broadband MAN |
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| ZHANG Yue-sheng,HU Chun-lin.Comparison of networking schemes of broadband MAN[J].Study on Optical Communications,2004(1):13-14,24. |
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| Authors: | ZHANG Yue-sheng HU Chun-lin |
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| Affiliation: | ZHANG Yue-sheng~1,HU Chun-lin~2 |
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| Abstract: | In recent years, broadband metro network construction plans have been proposed by major telecom operators. How to adopt the appropriate technology depends on different factors. In this paper, some metro network technologies are introduced and discussed from both technological and economical points of view. |
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| Keywords: | metro network Ethernet MSTP DWDM RPR |
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