Patent ID: 8441980

Claim:
A mobile communication method comprising: step A of establishing, upon receipt of a control channel establishment request for connection-type communication from a priority mobile station in a femto-cell radio base station, a control channel for the priority mobile station by using a first reserved resource reserved for the priority mobile station in the femto-cell radio base station; step B of establishing a data channel for the priority mobile station in the femto-cell radio base station in response to a data channel establishment request for connection-type communication transmitted from the priority mobile station through the established control channel for the priority mobile station; step C of establishing, upon receipt of a control channel establishment request for connection-type communication from a non-priority mobile station in the femto-cell radio base station, a control channel for the non-priority mobile station by using a non-reserved resource that is not reserved for any mobile station in the femto-cell radio base station; and step D of establishing a data channel for the non-priority mobile station in the femto-cell radio base station in response to a data channel establishment request for connection-type communication transmitted from the non-priority mobile station through the established control channel for the non-priority mobile station.