CN105144824A - 信道接入方法及设备 - Google Patents

信道接入方法及设备 Download PDF

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Publication number
CN105144824A
CN105144824A CN201380075914.8A CN201380075914A CN105144824A CN 105144824 A CN105144824 A CN 105144824A CN 201380075914 A CN201380075914 A CN 201380075914A CN 105144824 A CN105144824 A CN 105144824A
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CN105144824B (zh
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陶源
杨浔
姜艳平
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Honor Device Co Ltd
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Huawei Technologies Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
    • H04W16/10—Dynamic resource partitioning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本发明提供一种信道接入方法及设备。方法包括：接收竞争接入同一信道的每个AP上报的信息，根据所述信息，确定每个AP用于竞争接入信道使用的传输机会窗；根据预设的共享信道策略，确定每个AP的传输机会窗内是否允许其他AP与所述AP同时竞争接入信道；如果允许，则将允许其他AP同时竞争接入信道的传输机会窗的指示信息发送给该AP和允许同时竞争接入信道的其他AP，以使这些AP所在BSS内的设备在该传输机会窗内同时竞争接入信道。本发明技术方案在保证公平性原则的基础上，可以允许不同BSS共享信道。

Description

PCT国内申请，说明书已公开。

Claims (1)

  1. PCT国内申请，权利要求书已公开。
CN201380075914.8A 2013-09-27 2013-09-27 信道接入方法及设备 Active CN105144824B (zh)

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PCT/CN2013/084469 WO2015042876A1 (zh) 2013-09-27 2013-09-27 信道接入方法及设备

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CN105144824A true CN105144824A (zh) 2015-12-09
CN105144824B CN105144824B (zh) 2019-07-12

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WO (1) WO2015042876A1 (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112367709A (zh) * 2020-10-30 2021-02-12 新华三技术有限公司 一种信道控制方法、装置及设备
WO2023083023A1 (zh) * 2021-11-12 2023-05-19 华为技术有限公司 数据传输方法及装置、存储介质、程序产品
WO2024093605A1 (zh) * 2022-10-31 2024-05-10 中兴通讯股份有限公司 数据传输方法、设备和存储介质

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* Cited by examiner, † Cited by third party
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WO2017206102A1 (zh) * 2016-06-01 2017-12-07 华为技术有限公司 信道竞争方法及装置

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US20120314694A1 (en) * 2011-06-07 2012-12-13 Jing-Rong Hsieh Method of Back-off Procedure Setup in a Wireless Communication System
CN103096439A (zh) * 2011-11-07 2013-05-08 中兴通讯股份有限公司 站点的调度方法、数据传输方法、接入控制站点及站点
CN103298027A (zh) * 2012-02-24 2013-09-11 华为技术有限公司 一种控制网络拥塞的方法、装置和网络系统

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US9086488B2 (en) * 2010-04-20 2015-07-21 Michigan Aerospace Corporation Atmospheric measurement system and method
CN102958185B (zh) * 2011-08-17 2016-06-08 华为技术有限公司 一种竞争窗口的更新方法和一种接入点
CN102413582B (zh) * 2012-01-06 2015-07-15 北京邮电大学 一种中心控制的802.11无线网络信道接入的方法

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100254365A1 (en) * 2003-02-03 2010-10-07 Avaya Inc. Emergency call handling in contention-based wireless local area networks
CN1826015A (zh) * 2005-02-22 2006-08-30 阿尔卡特公司 用于移动网络准入控制的方法、准入控制器以及通信系统
CN101127661A (zh) * 2007-09-18 2008-02-20 重庆邮电大学 一种基于拥塞程度概率p的无线竞争接入控制方法
US20100195664A1 (en) * 2009-01-30 2010-08-05 Texas Instruments Inc. Smart Adjustment of Backoff Counter and Contention Window for Improved Random Access
CN102802171A (zh) * 2011-05-25 2012-11-28 华为技术有限公司 用于无线通信系统的退避方法和退避设备
US20120314694A1 (en) * 2011-06-07 2012-12-13 Jing-Rong Hsieh Method of Back-off Procedure Setup in a Wireless Communication System
CN103096439A (zh) * 2011-11-07 2013-05-08 中兴通讯股份有限公司 站点的调度方法、数据传输方法、接入控制站点及站点
CN103298027A (zh) * 2012-02-24 2013-09-11 华为技术有限公司 一种控制网络拥塞的方法、装置和网络系统

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112367709A (zh) * 2020-10-30 2021-02-12 新华三技术有限公司 一种信道控制方法、装置及设备
CN112367709B (zh) * 2020-10-30 2022-07-29 新华三技术有限公司 一种信道控制方法、装置及设备
WO2023083023A1 (zh) * 2021-11-12 2023-05-19 华为技术有限公司 数据传输方法及装置、存储介质、程序产品
WO2024093605A1 (zh) * 2022-10-31 2024-05-10 中兴通讯股份有限公司 数据传输方法、设备和存储介质

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WO2015042876A1 (zh) 2015-04-02
CN105144824B (zh) 2019-07-12

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