RADIO COMMUNICATION DEVICE, RADIO COMMUNICATION METHOD, AND PROGRAM

PROBLEM TO BE SOLVED: To provide a link aggregation technique that takes the state of a connection destination device into consideration.SOLUTION: A radio communication device is a radio communication system having a radio communication function to perform radio communication with a communication opposite device by establishing at least one communication session. The radio communication device obtains at least one of utilization rate information on a utilization rate for the capacity of a radio section of radio communication and processing capability information on whether the radio communication device has capability to process all established communication sessions, and controls the number of the communication sessions on the basis of at least one of the utilization rate information and the processing capability information.