In the present invention, information about neighbor cells does not necessarily include information about all neighbor cells; instead, the movement history of each mobile station is taken into consideration when information about cells is included. Provided is a base station for performing wireless communication with a mobile station, the base station differentiating, according to the content of the movement history of the mobile station that moved into a cell under control of the base station, the content of a neighbor cell list as used by the mobile station.
