公开(公告)号：US20240407031A1

公开(公告)日：2024-12-05

申请号：US18807108

申请日：2024-08-16

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yousi Lin ,  Ming Gan

IPC: H04W76/15 ,  H04W74/00 ,  H04W74/0816

Abstract: A communication method is applied to a wireless local area network in an enhanced multi-link single radio (EMLSR) mode. When an enhanced multi-link single radio (EMLSR) non-access point multi-link device (non-AP MLD) finds that states of all or some links of the EMLSR non-AP MLD change, the EMLSR non-AP MLD sends a frame on any available link. The frame carries indication information indicating an available link or a link whose state changes in the EMLSR non-AP MLD. Alternatively, the frame may carry another piece of indication information indicating that a state of a link has changed. An access point multi-link device (AP MLD) refrains from sending a signal to the EMLSR non-AP MLD on an unavailable link of the EMLSR non-AP MLD.

公开(公告)号：US20240397550A1

公开(公告)日：2024-11-28

申请号：US18754939

申请日：2024-06-26

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yousi Lin ,  Ming Gan ,  Yiqing Li ,  Yunbo Li

IPC: H04W74/0816 ,  H04L1/1607 ,  H04W52/02

Abstract: An access point receives restricted target wake time setup request information sent by a station. The restricted target wake time setup request information is used to request to set up a restricted target wake time. The access point sends restricted target wake time response information to the station. The restricted target wake time response information is used to respond to the restricted target wake time setup request information. The restricted target wake time setup request information or the restricted target wake time response information includes indication information of a first access category corresponding to low-latency traffic of the station. The station or the access point can independently and selectively configure the access category for the low-latency traffic.

公开(公告)号：US20250030526A1

公开(公告)日：2025-01-23

申请号：US18907873

申请日：2024-10-07

Applicant: Huawei Technologies Co., Ltd.

Inventor： Ming Gan ,  Yousi Lin ,  Bo Gong ,  Jian Yu ,  Mengshi Hu ,  Chenchen Liu

IPC: H04L5/00 ,  H04W72/0453

Abstract: A communication method is applied to a wireless local area network (WLAN) system that supports a WLAN protocol and includes a quantity of subcarriers corresponding to a first channel in a first frequency band that is greater than or equal to a quantity of subcarriers corresponding to a second channel in a second frequency band. A ratio of a bandwidth of the first channel to a minimum channel bandwidth supported in the first frequency band is equal to a ratio of a bandwidth of the second channel to a minimum channel bandwidth supported in the second frequency band, and the minimum channel bandwidth supported in the first frequency band is greater than the minimum channel bandwidth supported in the second frequency band.