WIRELESS COMMUNICATION DEVICE, WIRELESS COMMUNICATION METHOD, WIRELESS COMMUNICATION SYSTEM, AND COMPUTER-READABLE RECORDING MEDIUM ON WHICH CONTROL PROGRAM OF WIRELESS COMMUNICATION DEVICE HAS BEEN RECODED

摘要

To prevent temperature rise caused by increase in communication speed and increase in output power and to provide a mobile terminal device which has a small size and is of low cost, a wireless communication device comprises: a detection means for detecting the temperature inside the device; and a control means for, when the temperature detected by the detection means becomes a preset first threshold value or more, restricting the maximum value of the transmission speed that a self-device can achieve.