SYSTÈME DE COMMUNICATION SANS FIL, DISPOSITIF DE RÉSEAU, DISPOSITIF UTILISATEUR, STATION DE BASE SANS FIL, ET PROCÉDÉ DE COMMUNICATION SANS FIL

摘要

CN (200) acquires from UE (50) UE Capability ID of UE Capability that indicates capability of the UE (50), and manages the UE Capability and the UE Capability ID by associating them with each other. The CN (200) transmits to gNB (100) Initial Context Setup Request as an instruction to acquire the UE Capability based on the acquired UE Capability ID and the UE Capability managed by the CN (200).