| 4G/5G混合场景下SPN组网关键问题探讨 |
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| 引用本文： | 张奇,严钧,许闱帏,黄焕乾. 4G/5G混合场景下SPN组网关键问题探讨[J]. 电信工程技术与标准化, 2019, 32(6) |
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| 作者姓名： | 张奇 严钧 许闱帏 黄焕乾 |
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| 作者单位： | 中国移动通信集团设计院有限公司上海分公司,上海,200060;中国移动通信集团上海有限公司,上海,200060 |
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| 摘 要： | 在面向5G承载的SPN建设中,上海是中国移动首发建设的8大城市之一。而中国移动上海公司作为这座城市不可或缺的网络先行者,在5G建设的过程中不断探索前行。本文就以中国移动上海公司SPN建设过程为基础,就4G/5G混合场景为背景,分析建网中遇到的问题和瓶颈,提出主要解决思路和策略,并通过实际解决方案说明网络建设可行性与解决效果,为下一步扩大规模网络或其他省建设提供依据和指导。
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| 关 键 词： | 5G 独立组网 非独立组网 切片分组网 |
| 收稿时间： | 2019-05-22 |
| 修稿时间： | 2019-05-22 |
Discussion on key issues of SPN structure in 4G and 5G hybrid scenario |
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| zhangqi. Discussion on key issues of SPN structure in 4G and 5G hybrid scenario[J]. Telecom Engineering Technics and Standardization, 2019, 32(6) |
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| Authors: | zhangqi |
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| Affiliation: | China Mobile Group Design Institute Co., Ltd. Shanghai Branch |
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| Abstract: | Within the SPN construction, Shanghai is the one of first 8 construction cities in the CMCC. Meanwhile Shanghai Mobile, as the network pioneer in this city, is moving on through trail and error in SPN. Based on the progress of SPN construction and 4G, 5G hybrid scenario, the key issues and bottlenecks are first analyzed. Secondly, the solving strategies are introduced and verified the actual applying effect. It mainly supplies the valuable experience to guide the next wider SPN construction, or it is a somewhat suggestion that can assist the SPN planning in other cities. |
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