| 摘要 |
PROBLEM TO BE SOLVED: To reduce a burden on a user of wireless LAN connection setting.SOLUTION: In a radio communication system, a first communication device and a second communication device perform radio communication. The first communication device comprises: a determination unit which determines whether or not the first communication device is connected with a relay device relaying radio communication; and a communication unit which performs first connection mode radio communication in which communication is performed with the second communication device via the relay device if it is connected with the relay device, and performs second connection mode radio communication in which communication is performed with the second communication device without the relay device if it is not connected with the relay device. |
