TRANSMISSION DEVICE, RECEPTION DEVICE, AND TRANSMISSION/RECEPTION SYSTEM

原文（中国語）

To enable continuous video reproduction on a reception side with a minimum delay in a case where baseband video data is transmitted via a network. A transmission/reception system includes a transmission device and a reception device connected via a network. By the transmission device, baseband video data is transmitted to the reception device via the network, and a transmission speed of the baseband video data is controlled on the basis of a transmission speed change request received from the reception device via the network. By the reception device, the baseband video data is received from the transmission device via the network, and the transmission speed change request is transmitted to the transmission device via the network on the basis of a buffer amount of the baseband video data.