Dianxin kexue (Apr 2022)
Thoughts on the rapid formation of China’s space-ground integrated communication operation capability
Abstract
The space-ground integrated communication network is an essential part of the intelligent and comprehensive digital information infrastructure.It is of great significance to accelerate the formation of China’s space-ground integrated communication operation capability.Firstly, the domestic and overseas research status of the space-ground integrated communication capability, as well as the gap from industrial application was analyzed.Then, a space-ground cloud network integration capability system based on the hub port was proposed, and the phased evolution route of space-ground integrated communication operation of “business integration, user integration, terminal integration, cloud-network integration, and whole-system integration” was also proposed.Finally, the key technologies that need to be broken through were proposed in order to form the space-ground integrated communication operation ability, such as unified user authentication, multi-mode and multi-frequency intelligent terminal, network intelligent management, unified resource scheduling and so on.
