ENDCE-UTRAN NR Dual Connectivity LTE METHOD AND APPARATUS FOR PRORITIZING LTE CELLS IN WIRELESS COMMUNICATION SYSTEM SUPPORTING ENDCE-UTRAN NR DUAL CONNECTIVITY

摘要

According to an embodiment of the present disclosure, a method performed by a terminal in a wireless communication system supporting E-UTRAN NR Dual Connectivity (ENDC) is provided. The method includes a process of receiving system information including information on a list of NR bands supported in the ENDC, and based on the system information, LTE ( A process of identifying NR bands supported by frequencies of the Long Term Evolution) band, and prioritizing the LTE frequencies in the MRU LTE frequency list based on the ENDC capability of the terminal and the supported NR bands; , performing cell selection based on the prioritized LTE frequencies in the MRU LTE frequency list.