Communication device, communication system, and communication method

A communication method wherein the OSI reference model physical layer and data-link layer perform wireless communication via at least one of a first wireless network conforming to a first wireless communication standard and a second wireless network conforming to a second wireless communication standard,

• the communication method comprising:
• identifying that data received in the physical layer, based on the identification information included in the data, is to be transmitted via either the first wireless network or the second wireless network;
• and
• transmitting, based on the identification result, the data via the first wireless network or the second wireless network.

A method for identifying data in a communication device wherein the OSI reference model physical layer and data-link layer perform wireless communication via at least one of a first wireless network conforming to a first wireless communication standard and a second wireless network conforming to a second wireless communication standard,

• the method for identifying data comprising:
• identifying a value of frame version included in an MHR (MAC Header) of data received in the physical layer;
• transmitting the data via the first wireless network, as a result of the identification, if the value of the frame version is a first value;
• and
• transmitting the data via the second wireless network, as a result of the identification, if the value of the frame version is a second value.