CN105165091A - 信道带宽选择方法及设备 - Google Patents

信道带宽选择方法及设备 Download PDF

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Publication number
CN105165091A
CN105165091A CN201380075913.3A CN201380075913A CN105165091A CN 105165091 A CN105165091 A CN 105165091A CN 201380075913 A CN201380075913 A CN 201380075913A CN 105165091 A CN105165091 A CN 105165091A
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China
Prior art keywords
bss
channel width
channel
indicate
priority
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CN201380075913.3A
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CN105165091B (zh
Inventor
姜艳平
杨浔
赵牧
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Publication of CN105165091A publication Critical patent/CN105165091A/zh
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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
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H04W28/20—Negotiating bandwidth
    • 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]

Abstract

本发明实施例提供一种信道带宽选择方法及设备。方法包括：获取覆盖范围与第一BSS的覆盖范围存在交叠的第二BSS的优先级和第二BSS的信道带宽；如果第一BSS的优先级高于或等于第二BSS的优先级确定大于或等于第二BSS的信道带宽的信道带宽作为第一BSS的信道带宽，如果第一BSS的优先级低于第二BSS的优先级，确定小于第二BSS的信道带宽的信道带宽作为第一BSS的信道带宽。本发明技术方案基于BSS的优先级确定各BSS之间的信道带宽，可以保证高优先级的BSS优先占用大带宽，实现了各BSS的信道带宽的合理分配。

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。
CN201380075913.3A 2013-08-22 2013-08-22 信道带宽选择方法及设备 Active CN105165091B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2013/082055 WO2015024229A1 (zh) 2013-08-22 2013-08-22 信道带宽选择方法及设备

Publications (2)

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CN105165091A true CN105165091A (zh) 2015-12-16
CN105165091B CN105165091B (zh) 2019-10-18

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CN201380075913.3A Active CN105165091B (zh) 2013-08-22 2013-08-22 信道带宽选择方法及设备

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EP (1) EP3026975B1 (zh)
CN (1) CN105165091B (zh)
WO (1) WO2015024229A1 (zh)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108024293B (zh) 2016-11-04 2021-07-09 中兴通讯股份有限公司 一种传输带宽的配置方法及发射节点
FR3073114B1 (fr) * 2017-10-31 2019-10-11 Sagemcom Broadband Sas Procede de selection de canal primaire pour des communications sans-fil
WO2021142649A1 (zh) * 2020-01-15 2021-07-22 华为技术有限公司 一种调度方法及相关装置

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EP1931086A3 (en) * 2006-12-09 2011-06-15 Broadcom Corporation A method and system for coexistence between 20 MHZ and 40 MHZ overlapping basic service sets (OBSS) in wireless local area networks
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CN103200578A (zh) * 2013-04-15 2013-07-10 重庆大学 一种基于认知无线局域网的可变带宽信道分配方法
US20130194920A1 (en) * 2012-01-27 2013-08-01 Stmicroelectronics, Inc. Vht tdls
US20130208822A1 (en) * 2012-02-15 2013-08-15 Marvell World Trade Ltd. Low Bandwidth PHY Transmission in a Wider Bandwidth

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EP1804424A1 (en) * 2005-12-27 2007-07-04 THOMSON Licensing Method for dynamically selecting a channel in a wireless local area network
US20080144588A1 (en) * 2006-12-14 2008-06-19 Amir Mezer Method and apparatus of prioritizing services of wireless local area network
CN101296171B (zh) * 2007-04-25 2012-04-18 华为技术有限公司 一种建立承载的方法及系统
US8351954B2 (en) * 2009-06-10 2013-01-08 Stmicroelectronics, Inc. Personal independent basic service set cluster resource sharing
US8787907B2 (en) * 2010-04-08 2014-07-22 Qualcomm Incorporated Frequency selection and transition over white space
CN102448125B (zh) * 2010-09-30 2015-08-12 中兴通讯股份有限公司 一种无线网络中的信道数据传输方法及系统

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1451947A4 (en) * 2001-10-31 2009-01-21 At & T Corp METHOD AND SYSTEM FOR OPTIMALLY MAKING STATIONS ON WIRELESS LOCAL NETWORKS USING A CONFLICT / RESOURCE CONTROL RESERVATION PROTOCOL OF THE IEEE 802.11E STANDARD
CN102946639A (zh) * 2004-10-20 2013-02-27 高通股份有限公司 无线网络中的多频带操作
EP1931086A3 (en) * 2006-12-09 2011-06-15 Broadcom Corporation A method and system for coexistence between 20 MHZ and 40 MHZ overlapping basic service sets (OBSS) in wireless local area networks
CN101803417A (zh) * 2007-09-12 2010-08-11 思科技术公司 在无线网络中选择更宽带宽信道
WO2009060275A2 (en) * 2007-11-09 2009-05-14 Nokia Corporation Methods, apparatuses & computer program products for setting up a network with dynamic channel bandwidth usage to provide support for legacy devices and saving power
US20130194920A1 (en) * 2012-01-27 2013-08-01 Stmicroelectronics, Inc. Vht tdls
US20130208822A1 (en) * 2012-02-15 2013-08-15 Marvell World Trade Ltd. Low Bandwidth PHY Transmission in a Wider Bandwidth
CN103200578A (zh) * 2013-04-15 2013-07-10 重庆大学 一种基于认知无线局域网的可变带宽信道分配方法

Also Published As

Publication number Publication date
EP3026975A4 (en) 2016-07-27
EP3026975A1 (en) 2016-06-01
WO2015024229A1 (zh) 2015-02-26
CN105165091B (zh) 2019-10-18
EP3026975B1 (en) 2018-12-05

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