Wireless communication system, wireless communication method, base station, and control program

A wireless communication method for controlling one or more wireless terminals capable of communicating by both a first communication scheme using a first frequency band and a second communication scheme using a second frequency band, which is higher than the first frequency band, and a multi-device compatible base station that accommodates the wireless terminals, the wireless communication method comprising:

• measuring the number of retries for attempting communication by the second communication scheme;
• and
• performing control such that the base station performs wireless communication by the first communication scheme without using the second communication scheme until a predetermined time elapses with respect to a wireless terminal in which the measured number of times exceeds a predetermined number of times.

A multi-device compatible base station that accommodates one or more wireless terminals capable of communicating by both a first communication scheme using a first frequency band and a second communication scheme using a second frequency band, which is higher than the first frequency band, the base station comprising:

• number-of-times measurement circuitry configured to measure the number of retries for attempting communication by the second communication scheme;
• and
• a controller to perform control such that the base station performs wireless communication by the first communication scheme without using the second communication scheme until a predetermined time elapses with respect to a wireless terminal in which the number of times measured by the number-of-times measurement circuitry exceed a predetermined number of times.