| 摘要 |
In order to prevent from inappropriately terminating a current Multimedia Broadcast Multicast Service, called MBMS hereinafter, service reception when a radio resource control (RRC) state of a user equipment (UE) is operated in a CELL_DCH state, the present invention provides a method of selecting an MBMS operating frequency for the UE in a wireless communications system. The method includes determining whether a current operating frequency of the UE is equal to a preferred frequency corresponding to the MBMS services prioritized by the upper layers when the RRC state of the UE is operated in the CELL_DCH state, and continuing using the current operating frequency when the current operating frequency of the UE is equal to the preferred frequency corresponding to the MBMS services prioritized by the upper layers.
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