COMMUNICATION CONTROL APPARATUS, COMMUNICATION CONTROL METHOD AND TERMINAL APPARATUS

摘要

[Object] To enable a reduction in the effect of backhauling on wireless communications in the case of carrier aggregation. [Solution] Provided is a communication control device including: an acquisition unit configured to acquire information about a terminal device that uses one component carrier of a macro cell as a primary component carrier; and a control unit configured to set one or more component carriers of a small cell partially or fully overlapping with the macro cell as an additional component carrier to be used additionally by the terminal device. The control unit sets one component carrier among the one or more component carriers as a special component carrier on which the terminal device is able to transmit uplink control information on an uplink control channel.