公开(公告)号：US20230126759A1

公开(公告)日：2023-04-27

申请号：US17905604

申请日：2021-03-04

Applicant: Huawei Technologies Co., Ltd.

Inventor： Wentao Lan ,  Yiwei Huang ,  Xu Tang ,  Lei Zhang

IPC: H04L47/283 ,  H04L65/65 ,  H04L47/2416

Abstract: This application provides a distributed data transmission method, an apparatus, and a system. When sending RTP data to an output device, an input device determines a delay time of a first output device and a delay time of a second output device based on a device delay control list, and sends the RTP data to the first output device and the second output device based on the delay time of the first output device and the delay time of the second output device, so that times for the first output device and the second output device to output the data are the same. The times for the first output device and the second output device to output the data are controlled. Thus, the first output device and the second output device can output the data simultaneously.