5G network co-construction and sharing mode

Yuhua HU; Yingqi TANG; Bei LI

doi:10.11959/j.issn.1000-0801.2020163

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5G network co-construction and sharing mode

Topic:5G Commercial and Evolution | 更新时间：2024-06-05

- 5G network co-construction and sharing mode
- Telecommunications Science Vol. 36, Issue 9, Pages: 148-153(2020)
- 作者机构：
- 作者简介：
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- DOI：10.11959/j.issn.1000-0801.2020163
  CLC： TN921
- Published Online：2020-09，
  
  Published：20 September 2020
- 稿件说明：
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Yuhua HU, Yingqi TANG, Bei LI. 5G network co-construction and sharing mode[J]. Telecommunications science, 2020, 36(9): 148-153.
DOI：

Yuhua HU, Yingqi TANG, Bei LI. 5G network co-construction and sharing mode[J]. Telecommunications science, 2020, 36(9): 148-153. DOI： 10.11959/j.issn.1000-0801.2020163.

摘要

随着5G 的大规模部署，5G网络设备单价高、建设投资大，设备功耗大、运营成本高的问题日益突出，在高质量建设的同时，提升 5G 网络的运行效率和效益，共建共享成为运营商探索网络建设和运营的新模式。从网络架构、频率使用等方面，对5G网络共建共享进行了深入分析，提出了独立载波、共享载波、异网漫游3种网络共建共享技术方案，针对各方案进行了优缺点对比和适用场景分析，并指出当前面临的挑战，总结如何选择合理的部署方式推进共建共享。

Abstract

With the large-scale commercial deployment of 5G

the problems of high unit price of 5G network equipment

large construction investment

high power consumption of equipment and high operation cost are increasingly prominent.In addition to high-quality construction

improving the operation efficiency and efficiency of 5G network

and building and sharing become a new mode of network construction and operation explored by operators.5G network co-construction and sharing from the aspects of network architecture and frequency use were analyzed

and three kinds of network co-construction and sharing technology schemes were put forward:independent carrier

shared carrier and different network roaming.The advantages and disadvantages of each scheme were compared

and the applicable scenarios were analyzed

the current challenges were pointed out.It was summarized how to choose a reasonable deployment mode to promote co construction and sharing.

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references

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