MOBILE COMMUNICATION METHOD, RADIO ACCESS NETWORK APPARATUS AND MOBILE STATION

摘要

A mobile communication method according to the present invention includes the steps of: transmitting an Extended Service Request from a mobile station UE in Idle mode to a mobility management node MME via a radio base station eNodeB; transmitting an Initial UE Context Setup Request from the mobile station UE to the radio base station eNodeB, the Initial UE Context Setup Request containing priority call information; and preferentially allocating resources to the E-RAB for the mobile station UE by the radio base station eNodeB based on the priority call information contained in the received Initial UE Context Setup Request.