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| 某城域传输网OSN 3500网络平滑升级案例分析 | |
| 引用本文： | 莫彬彬. 某城域传输网OSN 3500网络平滑升级案例分析[J]. 电信工程技术与标准化, 2008, 21(9): 32-34 |
| 作者姓名： | 莫彬彬 |
| 作者单位： | 中国移动通信集团广西有限公司,南宁,550022 |
| 摘 要： | 本文详述某运营商城域网项目在复杂网络结构下,要求实现由OSN 3500搭建的网络2.5Gbit/s业务平滑升级到10Gbit/s业务所面临的问题。通过深入分析需求,结合现实组网结构和厂商设备功能限制,给出了该网络升级的优化方案。此方案对华为城域网OSN设备实现低速率平滑升级到高速率业务实施有较好的参考意义。 |
| 关 键 词： | 线路光口 平滑升级 OSN设备 |
Successful Story of Smooth Evolution from a OSN 3500 Based 2.5Gbit/s Metro Transport Network to 10Gbit/s |
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| Mo Binbin. Successful Story of Smooth Evolution from a OSN 3500 Based 2.5Gbit/s Metro Transport Network to 10Gbit/s[J]. Telecom Engineering Technics and Standardization, 2008, 21(9): 32-34 | |
| Authors: | Mo Binbin |
| Affiliation: | Mo Binbin (China Mobile Group Guangxi Co., Ltd., Nanning 530022) |
| Abstract: | One of the operators realized that problems will occur when they update a OSN 3500 based 2.5Gbit/s metro transport network to 10Gbit/s. The solution in here was worked out after quite a lot of study on the current network infrastructure and equipments features of existing suppliers, furthermore it is also a significant reference for Huawei about the implementation of smooth evolution from low speed service on OSN series based metro transport network to high speed. |
| Keywords: | optical interface smooth evolution OSN series |
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