Circuit connection restoration method and program for restoring connection in short time

摘要

An information communication apparatus (1) includes a host computer (2) and a Bluetooth module (3) functioning as a communication module. A control unit (10) of the Bluetooth module detects disconnection of a radio transmission line for a radio transmission signal and analyzes the reason for the disconnection. Then, the control unit determines whether or not to reconnect the disconnected radio transmission line on the basis of the analysis of the disconnection reason. If the disconnected radio transmission line should be reconnected, the control unit generates a reconnection command signal. In contrast, if the disconnected radio transmission line does not have to be reconnected, the control unit generates a forced line disconnection command signal.