公开(公告)号：US20250056352A1

公开(公告)日：2025-02-13

申请号：US18791735

申请日：2024-08-01

Applicant: Nokia Technologies Oy

Inventor： Dimitri GOLD ,  Rafael CAUDURO DIAS DE PAIVA ,  Giang NGUYEN ,  Riikka Karoliina DIMNIK

IPC: H04W36/08 ,  H04B7/06 ,  H04W36/30

Abstract: A method is provided that includes monitoring a radio link quality at a user equipment connected to both a first transmission-reception point (TRP) and a second TRP of a network. The user equipment having a first downlink (DL) connection and a second DL connection with respectively the first TRP and the second TRP, but an uplink (UL) connection with with the second TRP but not the first TRP, and the radio link quality monitored is of the second DL connection with the second TRP. The method includes identifying a condition for switching the UL connection, based on at least the radio link quality of the second DL connection, and switching the UL connection from the second TRP to the first TRP, based on the determination.