摘要 |
A base station (40) comprises: a control unit (43) that connects a first network to a first radio section supporting a first communication system; and a control unit (44) that connects a second network to a second radio section supporting a second communication system. When a predetermined condition is satisfied, the control unit (44) transfers a signal, which has been received from a terminal via the second radio section, to the first network via the control unit (43). |