Artificial Intelligence in Mobile Communication Network

With continuous development of the three driving forces of Artificial Intelligence (AI), e.g., ecomputing power, algorithms and data related technologies, AI is setting off a new round of technological revolution in human society. With the development of AI/ML technology, the wireless communication system is also developing rapidly. This paper summarizes the AI/ML based systems in mobile communication networks, and through researches for network AI of various international standards organizations, the existing AI/ML research purpose and progress of core networks, network management and wireless networks are introduced respectively. Besides, the relevant signaling procedures for one of the typical AI/ML radio network use cases, e.g., AI/ML mobility optimization is introduced and more potential ideas for AI/ML technology to enable wireless networks are provided.