某省级广电承载网面向5G的演进策略研究  

Research on the Evolution Strategy of a Provincial Broadcasting Network Towards 5G

作　　者：叶杨 李扬鹏 郑冰 YE Yang;LI Yangpeng;ZHENG Bing(University of Science and Technology of China,Hefei,Anhui,China 230026;Hefei Institutes of Physical Science,Chinese Academy of Sciences,Hefei,Anhui,China 230031;Cetc Potevio Science and Technology Co.,Ltd.,Guangzhou,Guangdong,China 510310;Shenzhen Ruijie Communication Development Co.,Ltd.,Shenzhen,Guangdong,China 518000)

机构地区：[1]中国科学技术大学,安徽合肥230026 [2]中国科学院合肥物质科学研究院,安徽合肥230031 [3]中电科普天科技股份有限公司,广东广州510310 [4]深圳市瑞杰通讯发展有限公司,广东深圳518000

出　　处：《湖南邮电职业技术学院学报》2025年第1期27-31,共5页Journal of Hunan Post and Telecommunication College

摘　　要：为加速某省级广电承载网的5G商用进程,确保高效稳定支持大规模5G服务,研究针对该省广电网络的现状与挑战进行了深入分析。研究从技术路径选择、前传方案选择、城域网规模测算、基础资源储备等方面进行分析,提出了建设SPN平台满足5G承载需求、综合业务接入区架构优化、机房资源储备方案等策略。研究强调,承载网的演进策略须紧跟技术趋势,兼顾网络性能、用户体验和经济效益,以实现5G技术带来的社会经济效益最大化。To accelerate the commercialization process of 5G for the provincial broadcasting network in the Province and ensure efficient and stable support for large-scale 5G services,this study conducted an in-depth analysis of the current status and challenges faced by the province’s broadcasting network.The analysis covers several areas including technology path selection,fronthaul solution choice,metropolitan area network scale estimation,and basic resource reserves.Based on this,the study proposes a series of development strategies such as constructing an SPN platform to meet the demands of 5G transport,optimizing the architecture of integrated service access zones,and formulating plans for machine room resource reserves.The research emphasizes that the evolution strategy for the transport network must keep pace with technological trends while balancing network performance,user experience,and economic benefits to maximize the socio-economic benefits brought about by 5G technology.

关 键 词：5G 承载网 演进策略 

分 类 号：TN929[电子电信—通信与信息系统]