摘要
本文首先提出移动通信承载网的演进,在阐述了5G承载网面临的挑战之后,研究了三大运营商5G承载网技术方案并进行了对比,提出了广电5G承载网发展建议并进行了总结。
This paper first proposes the evolution of the mobile communication bearer network.After describing the challenges faced by the 5G bearer network,it studies and compares the technical solutions of the three major operators'5G bearer network,and summarizes the development suggestions of the radio and television 5G bearer network.
作者
章怡
Zhang Yi(Academy of Broadcasting Planning,NRTA,Beijing 100866,China)
出处
《广播与电视技术》
2023年第5期150-153,共4页
Radio & TV Broadcast Engineering
