公开(公告)号：US20220272783A1

公开(公告)日：2022-08-25

申请号：US17743639

申请日：2022-05-13

Applicant: Huawei Technologies Co., Ltd.

Inventor： Mao Yang ,  Zhongjiang Yan ,  Yifan Zhou ,  Yunbo Li ,  Guogang Huang

IPC: H04W76/15 ,  H04L5/00 ,  H04W76/11

Abstract: A link identifier indication method includes: A multi-link device working on a plurality of links sends a radio frame, where the radio frame includes link information of at least one link in the plurality of links, and link information of one link is used to indicate the link and corresponds to a link identifier of the link; a receiving device that receives the radio frame may determine the link identifier of the link corresponding to the link information, so that in communication of the multi-link device, a link can be identified by using the link identifier.

公开(公告)号：US20220141629A1

公开(公告)日：2022-05-05

申请号：US17648048

申请日：2022-01-14

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yifan Zhou ,  Yuchen Guo ,  Peter Loc

IPC: H04W4/20 ,  H04W28/02 ,  H04L1/16

Abstract: A method includes: when data of a first service needs to be sent to a receive end, sending m indication frames to the receive end if a type of the first service is a target service type; receiving n trigger frames sent by the receive end based on the m indication frames; and each time one trigger frame is received, sending the data of the first service to the receive end by using a transmission resource indicated by the trigger frame.