COMMUNICATION SYSTEM, PORTABLE TERMINAL DEVICE, METHOD FOR MANAGING COMMUNICATION SYSTEM, AND PROGRAM

摘要

In the present invention, a first terminal device is provided with a detection means, which detects remaining battery capacity, and a notification means, which notifies of the remaining battery capacity detected by the detection means, and the first terminal device transmits a packet containing information of the remaining battery capacity. A second terminal device that has received the packet determines a group owner operating as an access point by taking into account the remaining battery capacity of the selfsame device and the notified remaining battery capacity of the first terminal device.