Abstract:

Low-altitude economy, as an emerging industry, is becoming a new economic growth point in China. Firstly, this paper introduces the basic concept of low-altitude economy and analyzes the reasons for its popularity. Secondly, based on the communication characteristics of low-altitude services, the challenges faced by communication networks are analyzed, and the key requirements of low-altitude economy for communication networks are summarized. This paper proposes a low-altitude intelligent network system architecture based on 5G-A intelligent computing network integrating sensing and communication, and elaborates on the seven capability systems of low-altitude intelligent network. Finally, it analyzes and summarizes the architecture evolution of the 5G-A network, especially the core network supporting low-altitude economy.

Key words: low-altitude economy, low-altitude intelligent network, 5G-A, core network