基站无线回传技术研究  

Research on Wireless Backhaul Technology of Base Station

作　　者：刘振[1] Liu Zhen(ZTE Corporation,Xi’an 710114,China)

机构地区：[1]中兴通讯股份有限公司,陕西西安710114

出　　处：《邮电设计技术》2024年第3期69-75,共7页Designing Techniques of Posts and Telecommunications

摘　　要：有些场景光纤传输部署困难、成本高、周期长,需研究使用无线传输将基站和核心网连通。首先介绍了无线回传的应用场景,详细论述和对比了实现无线回传的可行技术方案,分析了无线回传中头开销、MTU和时延的影响,为特定场景使用无线回传方案提供了参考。In some scenarios,it is difficult to deploy optical fiber backhaul,the cost is high,and the period is long.Therefore,it is necessary to use wireless backhaul to connect base stations and the core network.It first introduces the application scenario of wireless backhaul,discusses and compares the feasible technical solutions to implement wireless backhaul,analyzes the impact of header overhead,MTU and delay in wireless backhaul,and provides a reference for using wireless backhaul solutions in specific scenarios.

关 键 词：无线回传 接入回传一体化 桥接模式 虚拟专用网 

分 类 号：TN929.5[电子电信—通信与信息系统]