APPARATUS AND METHOD FOR CONTROLLING WIRELESS CONNECTION

PURPOSE: A wireless connection control apparatus and a method thereof for accurately confirming the cause of a wireless connection failure are provided to display a message when the cause of the failure is neighboring electric wave noise. CONSTITUTION: A controller attempts wireless access with an access point(S15). If wireless access with the access point fails, the controller detects a signal-to-noise ratio with the access point(S16). If the detected signal-to-noise ratio is smaller than a fixed standard value(S17), the controller displays a message that states the cause of the wireless access failure is neighboring electric wave noise(S20).