COMMUNICATION CONTROL DEVICE, COMMUNICATION CONTROL SYSTEM, AND COMMUNICATION CONTROL METHOD

A communication control device (100) is a communication control device (100) that controls wireless communication in a battery pack installed in a vehicle. The communication control device (100) includes a channel setting unit (111) that sets two channels as a primary selection communication group, the two channels being selected from a plurality of channels used for the wireless communication. Further, the communication control device (100) includes a communication control unit (112) that executes communication in the primary selection communication group and a communication result acquisition unit (113) that acquires a communication result in the primary selection communication group. Further, the communication control device (100) includes a communication environment determination unit (114) that determines a communication environment of the channel, based on the communication result, and a channel map update unit (115) that updates a channel map indicating whether the channel is communicable, based on a result being determined.