6G基本特征及潜在关键技术分析

Research on Basic Characteristics and Potential Key Technologies of 6G

本文分析了6G的社会和商业驱动力,提出了扩展现实、移动全息和数字孪生三种6G业务形态,提出了6G的基本特征,包括全连接世界、数据革命、端到端确定性、传感通信一体、可持续性、可负担、可扩展和关键性能提升,重点研究了6G在网络架构、泛在计算、无线信号处理、光网络、网络和服务安全、非地面网络和专用网络方面的潜在关键技术,最后对6G的前景进行了展望。

This paper first analyzes the societal and business drivers of 6G,and proposes three 6G services:extended reality,mobile hologram and digital replica.Secondly,the basic characteristics of 6G are proposed,including fully connected world,data revolution,end-to-end deterministic,integrated sensing and communication,sustainability,affordability,scalability,and enhanced KPI.Then it focuses on the potential key technologies of 6G,including network architecture,ubiquitous computing,radio signal processing,optical network,network and service security,non-terrestrial network and private network.Finally,it gives an outlook on the prospect of 6G.