| 摘要 |
<p>The present invention relates to a method and an apparatus for changing a serving cell in a wireless communication system using a dual connectivity method. According to the present invention, the method for changing a cell in a wireless communication system using a dual connectivity method comprises the following steps of: performing admission control to change a secondary serving cell with a targeted secondary eNB; transmitting a radio resource control (RRC) connectivity reconfiguration message to change the secondary serving cell to a terminal; and transmitting, to a serving secondary eNB, a secondary serving cell deactivation order to instruct that the secondary cell be deactivated.</p> |
