HANDOVER METHOD, AS WELL AS CONTROLLER AND TERMINAL DEVICE USING THE METHOD

摘要

A reception part (86) receives a first list associated with a request for position registration transmitted from a terminal device to a first base station device, in which a base station device captured by the terminal device is indicated. A selection part (88) compares the received first list with a second list in which a base station device making a contract with the terminal device is indicated, to select the contracted second base station captured by the terminal device. An instruction part (92) causes the first station device to instruct the terminal device to hand over to the selected second base station device.