| 光传送网的一体化网管研究 |
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| 引用本文： | 王云,曾庆济,杨旭东.光传送网的一体化网管研究[J].通信技术,2002(1):30-34. |
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| 作者姓名： | 王云 曾庆济 杨旭东 |
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| 作者单位： | 上海交通大学宽带光网技术研究开发中心,上海,200030 |
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| 基金项目： | 国家自然科学基金重大项目课题支持（69990540） |
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| 摘 要： | 光传送网技术可望成为下一代的主导传送网技术。详细讨论了光传送网（ＯＴＮ）和光传送网的管理技术。结合ＴＭＮ、ＳＮＭＰ和ＣＯＲＢＡ，着重研究了ＯＴＮ的一体化网管。一种Ｑ－Ａｄａｐｔｅｒ被提出来用于集成ＴＭＮ和ＳＮＭＰ，一种直接的ＣＯＲＢＡ／ＳＮＭＰ接口被用来实现ＣＯＲＢＡ和ＳＮＭＰ的集成。最后简要分析了几个和ＯＴＮ一体化网管相关的问题：ＩＰ层和光层的联合路由，多层保护以及ＯＴＮ的ＯＡＭ技术。
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| 关 键 词： | 光传送网 一体化网管 集成路由 多层保护 OAM |
| 修稿时间： | 2001年9月2日 |
Integrated Management of Optical Transport Networks |
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| Wang Yun,Zeng Qingji,Yang Xudong.Integrated Management of Optical Transport Networks[J].Communications Technology,2002(1):30-34. |
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| Authors: | Wang Yun Zeng Qingji Yang Xudong |
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| Abstract: | Optical transport networks(OTN) technology is expected to play a vital role in the next-generation transport networks. In this paper, the technology of OTN and management of OTN is discussed. Combined with TMN, SNMP and CORBA, integrated management of OTN is investigated. Q-adapter is proposed to integrate TMN and SNMP together, and a direct CORBA/SNMP interface is given to implement the integration of CORBA and SNMP. Finally, several issues concerning integrated management of OTN are also discussed, such as integrated routing in LP layer and in optical layer, multilayer protection of OTN and OAM technology of OTN. |
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| Keywords: | OTN integrated management integrated routing multilayer protection OAM |
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