| 基于MSTP的城域传送网组网与应用 |
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| 引用本文： | 施宇星,车军. 基于MSTP的城域传送网组网与应用[J]. 计算机与数字工程, 2010, 38(2): 182-186 |
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| 作者姓名： | 施宇星 车军 |
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| 作者单位： | 重庆信科通信工程有限公司,重庆,400065 |
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| 摘 要： | 随着数据业务的迅速发展，城域网业务主体正在发生深刻变化，业务类型从单纯的TDM业务为主、2Mb／s为颗粒向数据业务为主、宽带接口过渡，基于SDH的MSTP、弹性分组环（RPR）、波分复用技术等各种城域多业务传送（MSTP）技术应运而生。与骨干网相比，城域传送网具有业务种类多、业务调度转接多、业务流量变化大的特点，并且在市场需求的不断推动下，各种技术在实际应用中呈现融合发展的趋势。文章在简要介绍城域多业务传送技术的基础上，讨论了基于MSTP的RPR城域传送网的组网和应用，并给出了组网案例。
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| 关 键 词： | 城域传送网 多业务传送平台 弹性分组环 组网 |
Construction and Application of MAN Transmission Network Based on MSTP |
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| Shi Yuxing Che Jun. Construction and Application of MAN Transmission Network Based on MSTP[J]. Computer and Digital Engineering, 2010, 38(2): 182-186 |
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| Authors: | Shi Yuxing Che Jun |
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| Affiliation: | Chongqing Chongyou Information Technology CO./a>;LTD./a>;Chongqing 400065 |
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| Abstract: | With rapid development of data service,the main body of services for MAN is changing deeply.Service types from mainly simple 2Mb/s granularity TDM service into wideband interface and data services.Kinds of technology for multiservice transporting platform in MAN arise just in time,such as MSTP based on SDH,Resilient Packet Ring(RPR) and Wavelength Division Multiplexing(WDM) and so on.Compared with backbone network,MAN transmitting network has multi-service types,multi-transfers scheduling and bursty service... |
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| Keywords: | MAN Transmission Network MSTP RPR networking |
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