公开(公告)号：US11239974B2

公开(公告)日：2022-02-01

申请号：US16610987

申请日：2018-05-02

Applicant: XI'AN ZHONGXING NEW SOFTWARE CO., LTD.

Inventor： Xincai Li ,  Yajun Zhao ,  Hanqing Xu ,  Ling Yang ,  Juan Liu

IPC: H04L5/00 ,  H04L1/16 ,  H04L27/26 ,  H04W72/04 ,  H04W72/12

Abstract: Provided are a data transmission method and apparatus. The method includes that a first node configures configuration information of each time unit within a transmission period, where the configuration information includes a transmission direction and transmission content in each time unit, that the first node notifies the configuration information to a second node, and that the first node performs data transceiving with the second node according to the configuration information.