6G网络架构和关键技术展望

摘要：在6G网络技术的发展进程中，网络架构至关重要，它是移动通信网络的基础和核心中枢，决定了整个系统的效率和能力。分析了全球6G发展现状和5G-A网络架构演进，提出了面向“新网络、新服务、新生态”的6G网络架构设计，并介绍了6G网络发展的潜在关键技术，包括空天地海一体、通感算一体、数字孪生、智能内生等。

关键词：6G；网络架构；系统设计

Abstract： In the development process of 6G network technology, network architecture is very important, which is the foundation and core center of mobile communication network, and determines the efficiency and capability of the whole system. The global 6G development status and the evolution of 5G-A network architecture are analyzed, and the 6G network architecture design for "new network, new service, new ecology" is proposed. Finally the potential key technologies of 6G network development are introduced, including air-space-ground integrated network, integrated sensing, communication and computation, digital twins and intelligent endogeneity.

Keywords：6G; network architecture; system design