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TRANSMISSION DEVICE, RECEPTION DEVICE, AND TRANSMISSION/RECEPTION SYSTEM

发明专利审中
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20权利要求 · 3 独立
§ Ⅰ

卷宗概要

发明人

KAZUAKI TOBA; HIROSHI MORITA; MASANARI YAMAMOTO; KAZUMOTO KONDO; KAZUO YAMAMOTO

IPC 分类

H4L 47/2416H4N 7/1H4N 7/10H4N 7/22

CPC 分类

H4L47/2416H4N7/127H4N7/10H4N7/22

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.

原文(中文)

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.