APPARATUS AND METHOD FOR HANDLING SINGLE RADIO VOICE CALL CONTINUITY HANDOVER

摘要

The present disclosure relates to method and apparatus for handling a Single Radio Voice Call Continuity (SRVCC) handover A method implemented in a network node of a wireless communication system includes determining whether a voice session between a user equipment (UE) and an IP multimedia subsystem (IMS) is initiated by a program regarding web real time communication (web RTC) of the UE, transmitting, to a serving eNB, information indicating whether a single radio voice call continuity (SRVCC) handover is applicable to the voice session based on whether the voice session is initiated by the program regarding web RTC of the UE.