Wireless communication device, wireless communication method, and recording medium

A wireless communication method comprising:

• transmitting a wireless communication frame via a first wireless link or a second wireless link;
• measuring a first communication quality that is a communication quality of the first wireless link and a second communication quality that is a communication quality of the second wireless link,
• wherein the first wireless link is a wireless link used for transmission of the wireless communication frame and the second wireless link is a wireless link having a possibility of being used for transmission of the wireless communication frame;
• changing a size of the wireless communication frame based on the first communication quality and the second communication quality, and generating the wireless communication frame having the changed size;
• and
• switching a wireless link used for transmission of the wireless communication frame from the first wireless link to the second wireless link between completion of the transmission of the wireless communication frame and start of transmission of the next wireless communication frame based on the first communication quality and the second communication quality.

A non-transitory computer-readable recording medium recorded with a wireless communication program for causing a computer to achieve:

• a generation function for generating a wireless communication frame;
• a transmission function for transmitting the wireless communication frame via a first wireless link or a second wireless link;
• and
• a measurement function for measuring a first communication quality that is a communication quality of the first wireless link and a second communication quality that is a communication quality of the second wireless link, wherein
• the first wireless link is a wireless link used for transmission of the wireless communication frame and the second wireless link is a wireless link having a possibility of being used for transmission of the wireless communication frame,
• the generation function changes a size of the wireless communication frame based on the first communication quality and the second communication quality, and generates the wireless communication frame having the changed size, and
• the transmission function switches a wireless link used for transmission of the wireless communication frame from the first wireless link to the second wireless link between completion of the transmission of the wireless communication frame and start of transmission of the next wireless communication frame based on the first communication quality and the second communication quality.