公开(公告)号：US09924407B2

公开(公告)日：2018-03-20

申请号：US14978982

申请日：2015-12-22

Applicant: Huawei Technologies Co., Ltd.

Inventor： Wei Ruan ,  Xiaobing Wan ,  Mingyue Wang ,  Hongyi Tan

IPC: H04W28/02 ,  H04W28/22 ,  H04W74/08 ,  H04W76/04 ,  H04L12/823

CPC classification number: H04W28/0289 ,  H04L47/32 ,  H04W28/0205 ,  H04W28/0231 ,  H04W28/22 ,  H04W74/08 ,  H04W76/28

Abstract: A contention adjustment method for use in an apparatus and a system in a wireless local area network. The method includes acquiring an air interface occupancy time ratio of a terminal that is in a service operating state, and adjusting an uplink data sending threshold of the terminal according to the air interface occupancy time ratio of the terminal, where the air interface occupancy time ratio of the terminal is a ratio of an air interface occupancy time of the terminal to an air interface time, and the air interface occupancy time of the terminal is a ratio of a volume of data sent by the terminal to an air interface data sending rate of the terminal in the air interface time. The present disclosure may avoid that a terminal with a stronger demand excessively preempts a terminal with a weaker demand.

公开(公告)号：US10609721B2

公开(公告)日：2020-03-31

申请号：US15385485

申请日：2016-12-20

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xiaobing Wan ,  Wei Ruan

IPC: H04W72/12 ,  H04B1/04 ,  H04B1/40 ,  H04W52/14 ,  H04L12/26 ,  H04W72/04 ,  H04W72/08 ,  H04W52/34 ,  H04W52/24 ,  H04W84/12 ,  H04W88/08

Abstract: Embodiments of the present invention disclose a wireless access point, including: a first radio frequency module, a second radio frequency module, and a processor. A frequency band of the first radio frequency module is the same as that of the second radio frequency module; the first radio frequency module and the second radio frequency module work on different channels; a first transmit power upper limit of the first radio frequency module is greater than a second transmit power upper limit of the second radio frequency module; and the processor is configured to schedule a terminal whose signal strength is greater than a threshold to associate with the wireless access point by using the second radio frequency module. The complexity of hardware design for integrating two radio frequency modules of a same frequency band into one AP may be reduced.

公开(公告)号：US20170188382A1

公开(公告)日：2017-06-29

申请号：US15385485

申请日：2016-12-20

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xiaobing Wan ,  Wei Ruan

IPC: H04W72/12 ,  H04W52/24 ,  H04L12/26 ,  H04W72/08 ,  H04W72/04

CPC classification number: H04W72/1236 ,  H04B1/0475 ,  H04B1/40 ,  H04L43/16 ,  H04W52/143 ,  H04W52/243 ,  H04W52/34 ,  H04W72/0453 ,  H04W72/0473 ,  H04W72/082 ,  H04W72/085 ,  H04W72/1215 ,  H04W72/1231 ,  H04W84/12 ,  H04W88/08

Abstract: Embodiments of the present invention disclose a wireless access point, including: a first radio frequency module, a second radio frequency module, and a processor. A frequency band of the first radio frequency module is the same as that of the second radio frequency module; the first radio frequency module and the second radio frequency module work on different channels; a first transmit power upper limit of the first radio frequency module is greater than a second transmit power upper limit of the second radio frequency module; and the processor is configured to schedule a terminal whose signal strength is greater than a threshold to associate with the wireless access point by using the second radio frequency module. The complexity of hardware design for integrating two radio frequency modules of a same frequency band into one AP may be reduced.

公开(公告)号：US20160183122A1

公开(公告)日：2016-06-23

申请号：US14978982

申请日：2015-12-22

Applicant: Huawei Technologies Co., Ltd.

Inventor： Wei Ruan ,  Xiaobing Wan ,  Mingyue Wang ,  Hongyi Tan

IPC: H04W28/02 ,  H04W76/04 ,  H04L12/823 ,  H04W74/08

CPC classification number: H04W28/0289 ,  H04L47/32 ,  H04W28/0205 ,  H04W28/0231 ,  H04W28/22 ,  H04W74/08 ,  H04W76/28

Abstract: A contention adjustment method for use in an apparatus and a system in a wireless local area network. The method includes acquiring an air interface occupancy time ratio of a terminal that is in a service operating state, and adjusting an uplink data sending threshold of the terminal according to the air interface occupancy time ratio of the terminal, where the air interface occupancy time ratio of the terminal is a ratio of an air interface occupancy time of the terminal to an air interface time, and the air interface occupancy time of the terminal is a ratio of a volume of data sent by the terminal to an air interface data sending rate of the terminal in the air interface time. The present disclosure may avoid that a terminal with a stronger demand excessively preempts a terminal with a weaker demand.

Abstract translation: 一种在无线局域网中的装置和系统中使用的争用调整方法。 该方法包括获取处于业务运行状态的终端的空中接口占用时间比，并且根据终端的空中接口占用时间比调整终端的上行数据发送阈值，其中空中接口占用时间比 是终端的空中接口占用时间与空中接口时间的比率，终端的空中接口占用时间是终端发送的数据量与空中接口数据发送速率之比 终端在空中接口时间。 本公开可以避免具有更强要求的终端过度地抢占具有较弱需求的终端。