CN106465357A - 传输信息的方法、接入点和站点 - Google Patents

传输信息的方法、接入点和站点 Download PDF

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Publication number
CN106465357A
CN106465357A CN201480079800.5A CN201480079800A CN106465357A CN 106465357 A CN106465357 A CN 106465357A CN 201480079800 A CN201480079800 A CN 201480079800A CN 106465357 A CN106465357 A CN 106465357A
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station
access point
information
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CN106465357B (zh
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庞继勇
罗俊
马驰翔
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • H04W74/0816—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA] with collision avoidance
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]

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

Abstract

本发明实施例提供了一种传输信息的方法、接入点和站点。无线局域网的信道资源被划分为频域上的多个子资源，该接入点包括：接收单元，用于接收站点发送的资源状态信息，该资源状态信息指示站点在每个子资源上的忙闲状态；分配单元，用于根据资源状态信息分配用于在接入点和站点之间传输数据的子资源。本发明实施例中站点向接入点发送资源状态信息，将站点在子资源上的忙闲状态告知接入点，这样接入点能够按照站点在子资源上的忙闲状态分配合适的资源进行数据传输，从而能够降低数据传输冲突的可能性。

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。
CN201480079800.5A 2014-06-17 2014-06-17 传输信息的方法、接入点和站点 Active CN106465357B (zh)

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PCT/CN2014/080088 WO2016004557A1 (zh) 2014-06-17 2014-06-17 传输信息的方法、接入点和站点

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CN106465357A true CN106465357A (zh) 2017-02-22
CN106465357B CN106465357B (zh) 2019-12-06

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CN (1) CN106465357B (zh)
WO (1) WO2016004557A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107872846B (zh) * 2016-09-28 2024-03-19 华为技术有限公司 一种数据传输方法及装置
CN112492644A (zh) * 2020-11-20 2021-03-12 深圳市宏电技术股份有限公司 一种分布式Mesh组网网络

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110110351A1 (en) * 2008-06-18 2011-05-12 Yong Ho Seok Channel access method for very high throughput (vht) wireless local access network system and station supporting the channel access method
US20110249659A1 (en) * 2008-12-22 2011-10-13 Patrick Fontaine Contention for wireless access using two types of channels
CN102983898A (zh) * 2010-03-29 2013-03-20 英特尔公司 用于多信道操作的增强载波感测
CN103442445A (zh) * 2013-08-23 2013-12-11 京信通信系统（中国）有限公司 信道分配方法和系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101018362B (zh) * 2007-02-06 2010-12-29 北京邮电大学 一种基于正交频分多址技术的媒体接入控制方法
CN101697637B (zh) * 2009-10-22 2012-11-07 上海交通大学 Ofdma系统中资源分配方法
KR20170001730A (ko) * 2012-04-30 2017-01-04 인터디지탈 패튼 홀딩스, 인크 협력형 직교 블록 기반 자원 할당(cobra) 동작을 지원하는 방법 및 장치
JP6262756B2 (ja) * 2012-11-02 2018-01-17 インターデイジタル パテント ホールディングス インコーポレイテッド 無線ローカルエリアネットワークに対する電力制御方法およびプロシージャ

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110110351A1 (en) * 2008-06-18 2011-05-12 Yong Ho Seok Channel access method for very high throughput (vht) wireless local access network system and station supporting the channel access method
US20110249659A1 (en) * 2008-12-22 2011-10-13 Patrick Fontaine Contention for wireless access using two types of channels
CN102983898A (zh) * 2010-03-29 2013-03-20 英特尔公司 用于多信道操作的增强载波感测
CN103442445A (zh) * 2013-08-23 2013-12-11 京信通信系统（中国）有限公司 信道分配方法和系统

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EP3148274B1 (en) 2019-10-09
EP3148274A1 (en) 2017-03-29
EP3148274A4 (en) 2017-06-28
CN106465357B (zh) 2019-12-06
WO2016004557A1 (zh) 2016-01-14

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