In accordance with an aspect of the present disclosure, a method for supporting movement of a user equipment (UE) by a central unit (CU) in wireless communications is provided. The method includes transmitting beam measurement configuration information to the UE; and receiving information of a candidate beam transmitted by a distributed unit (DU); wherein the information of the candidate beam is obtained by the DU based on a beam measurement result, and wherein the beam measurement result is obtained by the UE through measuring one or more beam signals based on the beam measurement configuration information.