Patent ID: 8521080

Claim:
A relay station device comprising: a base station-relay station resource allocation request-transmission section configured to transmit a base station-relay station resource allocation request to a base station device, the base station-relay station resource allocation request indicating that allocation of a base station-relay station resource is requested, the base station-relay station resource being requested for a first radio signal to be transmitted/received between the base station device and the relay station device; a base station-relay station resource allocation response-reception section configured to receive base station-relay station resource information from the base station device, the base station-relay station resource information being a response to the base station-relay station resource allocation request and indicating the base station-relay station resource; a base station-relay station resource information storage section configured to store the base station-relay station resource information; and a base station-side relay resource allocation request-transmission section configured to transmit a base station-side relay resource allocation request to the base station device, the base station-side relay resource allocation request indicating that allocation of a base station-side relay resource is requested, the base station-side relay resource being requested for a second radio signal to be transmitted/received between the base station device and the relay station device among radio signals transmitted/received between the base station device and a mobile station device via the relay station device, wherein the base station-relay station resource corresponds to a first logical link between the relay station device and the base station device, the relay station device being an endpoint of the first logical link.