| 458 | 2 | 2 |
| 下载次数 | 被引频次 | 阅读次数 |
网络架构是每一代通信网络的核心。5G网络架构的变革为5G服务千行百业奠定了基础。6G网络架构设计需结合5G的经验，支持新场景、新指标、新要素，以简化、高效、灵活为目标进行优化。给出了6G网络架构设计的6个原则和5个维度，并以此为基础进一步提出“三体四层五面”的6G总体架构，以及端到端的全服务化系统架构和灵活按需的分布式自治组网架构。最后讨论了6G与5G网络架构的关系，并给出未来研究方向及相关产业发展的建议。
Abstract：Network architecture serves as the foundation of communication networks of each generation. The evolution of 5G network architecture is the foundation of thousands of 5G services. The design of 6G network architecture needs to combine the experience of 5G, support the new scenarios, new indicators and new elements, and optimize for the goal of building a more simplified, efficient and flexible network. The six design principles and five dimensions of 6G network architecture are presented. On this basis, a "3 bodies, 4 layers, 5 planes(3-4-5)" 6G overall architecture, an end-to-end holistic service-based system architecture, as well as a flexible and on-demand distributed autonomous networking architecture are presented. The relationship between 6G and 5G network architecture is further explored, and the suggestions for future research directions and the development of related industries are proposed.
[1] ITU. Framework and overall objectives of the future development of IMT for2030 and beyond[EB/OL].[2023-09-10]. https://www. itu. int/md/R19-WP5D-230612-TD-0905/en
[2] ZHANG P, SHEN X M, ZHANG J H. Editorial for the special issue on 6G requirements, vision, and enabling technologies[J]. Engineering, 2022, 8:1-2. DOI:10.1016/j.eng.2021.12.001
[3] UUSITALO M A, RUGELAND P, BOLDI M R, et al. 6G vision, value, use cases and technologies from European 6G flagship project hexa-X[J]. IEEE access, 2021, 9:160004-160020. DOI:10.1109/access.2021.3130030
[4]中国移动. 6G网络架构技术白皮书[EB/OL].[2023-09-10]. http://221.179.172.81/images/20220622/36941655883996900.pdf
[5]孙滔,周铖,段晓东,等.数字孪生网络(DTN):概念、架构及关键技术[J].自动化学报, 2021, 47(3):569-582. DOI:10.16383/j.aas.c210097
[6]王晓云,段晓东,孙滔.平台化服务网络:新型移动通信系统架构研究[J].电信科学, 2023, 39(1):20-29. DOI:10.11959/j.issn.1000-0801.2023008
[7] DUAN X D, WANG X Y, LU L, et al. 6G architecture design:from overall,logical and networking perspective[J]. IEEE communications magazine,2023, 61(7):158-164. DOI:10.1109/mcom.001.2200326
[8]中国移动.算力网络技术白皮书[EB/OL].[2023-09-10]. https://www.digitalelite.cn/h-nd-1936.html
[9] WANG X Y, SUN T, DUAN X D, et al. Holistic service-based architecture for space-air-ground integrated network for 5G-advanced and beyond[J].China communications, 2022, 19(1):14-28. DOI:10.23919/jcc.2022.01.002
[10] WANG S, SUN T, YANG H W, et al. 6G network:towards a distributed and autonomous system[C]//Proceedings of 2020 2nd 6G Wireless Summit(6G SUMMIT). IEEE, 2020:1-5. DOI:10.1109/6gsummit49458.2020.9083888
基本信息:
DOI：
中图分类号:TN929.5
引用信息:
[1]段晓东,孙滔,刘超等.6G新型信息通信网络架构设计[J].中兴通讯技术,2023,29(05):76-81.
基金信息: