COMMUNICATION APPARATUS, TRAIN NETWORK SYSTEM, AND METHOD FOR SETTING NETWORK
Communication device, train network system, and network setting method
COMMUNICATION DEVICE, TRAIN NETWORK SYSTEM, AND NETWORK SETTING METHOD
In-train transmission control system and relay device
IN-TRAIN TRANSMISSION CONTROL SYSTEM AND RELAY DEVICE
ON-TRAIN TRANSMISSION CONTROL SYSTEM AND RELAY DEVICE
ON-TRAIN TRANSMISSION CONTROL SYSTEM AND RELAY DEVICE