Patent ID: 8880079

Claim:
A mobile communication method in a mobile communication system in which a macro cell where first broadcast information is transmitted using a first frequency geographically overlaps at least partially with a femtocell where second broadcast information is transmitted using a second frequency, the method comprising: step A of, based on a setting according to the first broadcast information, transmitting guiding broadcast information guiding the mobile station to the femtocell by the femtocell radio base station using the first frequency in a pilot cell that geographically overlaps with the femtocell; step B of performing a handover or cell reselection to the femtocell by a mobile station communicating in the macro cell, when the mobile station detects the guiding broadcast information; and step C of determining, by the femtocell radio base station, to transmit the second broadcast information in the femtocell by using the second frequency on the basis of broadcast information transmitted in a neighboring cell.