A non-instantaneous-disruption hard handover (HHO) control device includes a CFN generation block (110) for monitoring the state of a source baseband resource (201a) and a destination baseband resource (201b), generating a CFN which autonomously configures a switch timing so as to enable non-instantaneous-disruption HHO, transferring CFN information to the source baseband resource (201a) and destination baseband resource (201b). The device further includes HHO-information write-in/read-in blocks (205a, 205b) for writing radio information of the source baseband resource (201a), transferring the radio information to the destination baseband resource (201b), and enabling continuous communication by using the radio information.