AR050871A1 - Cambio fluido de canal en una red inalambrica de area local - Google Patents

Cambio fluido de canal en una red inalambrica de area local

Info

Publication number
AR050871A1
AR050871A1 ARP050103770A ARP050103770A AR050871A1 AR 050871 A1 AR050871 A1 AR 050871A1 AR P050103770 A ARP050103770 A AR P050103770A AR P050103770 A ARP050103770 A AR P050103770A AR 050871 A1 AR050871 A1 AR 050871A1
Authority
AR
Argentina
Prior art keywords
local area
sta
wireless network
channel change
channel fluid
Prior art date
Application number
ARP050103770A
Other languages
English (en)
Inventor
Angelo A Cuffaro
Christopher Cave
Paul Marinier
Vincent Roy
Original Assignee
Interdigital Tech Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Interdigital Tech Corp filed Critical Interdigital Tech Corp
Publication of AR050871A1 publication Critical patent/AR050871A1/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • H04W36/18—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/06—Reselecting a communication resource in the serving access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
    • H04W36/304—Reselection being triggered by specific parameters by measured or perceived connection quality data due to measured or perceived resources with higher communication quality
    • 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]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • H04W36/20—Performing reselection for specific purposes for optimising the interference level
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
    • 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]

Landscapes

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

Abstract

Un método para un cambio fluido del canal en una red inalámbrica de área local (WLAN) que tiene una estacion (STA) y un punto de acceso (AP) comienza enviando un mensaje de intencion de cambio de canal desde el AP hacia la STA. Se envía un mensaje de respuesta de cambio de canal desde la STA al AP, que informa al AP si la STA realizará el cambio de canal. El AP determina si procede con el cambio de canal, y realiza el cambio de canal si la determinacion es positiva.
ARP050103770A 2004-09-10 2005-09-09 Cambio fluido de canal en una red inalambrica de area local AR050871A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US60876904P 2004-09-10 2004-09-10
US11/005,823 US20060056344A1 (en) 2004-09-10 2004-12-07 Seamless channel change in a wireless local area network

Publications (1)

Publication Number Publication Date
AR050871A1 true AR050871A1 (es) 2006-11-29

Family

ID=36033796

Family Applications (2)

Application Number Title Priority Date Filing Date
ARP050103770A AR050871A1 (es) 2004-09-10 2005-09-09 Cambio fluido de canal en una red inalambrica de area local
ARP070104470A AR063186A2 (es) 2004-09-10 2007-10-10 Un punto de acceso (ap) y una estacion (sta) para efectuar un cambio fluido de canal en una red inalambrica

Family Applications After (1)

Application Number Title Priority Date Filing Date
ARP070104470A AR063186A2 (es) 2004-09-10 2007-10-10 Un punto de acceso (ap) y una estacion (sta) para efectuar un cambio fluido de canal en una red inalambrica

Country Status (14)

Country Link
US (1) US20060056344A1 (es)
EP (1) EP1792497A4 (es)
JP (2) JP2008512952A (es)
KR (1) KR20060063630A (es)
AR (2) AR050871A1 (es)
AU (1) AU2005285267A1 (es)
BR (1) BRPI0515701A (es)
CA (1) CA2579713A1 (es)
DE (1) DE202005014250U1 (es)
IL (1) IL181784A0 (es)
MX (1) MX2007002907A (es)
NO (1) NO20071800L (es)
TW (1) TWM291654U (es)
WO (1) WO2006031488A2 (es)

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US8737353B2 (en) * 2007-03-21 2014-05-27 Qualcomm Incorporated Methods and apparatus for RF handoff in a multi-frequency network
US8457064B2 (en) * 2007-03-21 2013-06-04 Qualcomm Incorporated Methods and apparatus for RF handoff in a multi-frequency network
US8948757B2 (en) * 2007-03-21 2015-02-03 Qualcomm Incorporated Methods and apparatus for RF handoff in a multi-frequency network
US8737350B2 (en) * 2007-03-21 2014-05-27 Qualcomm Incorporated Methods and apparatus for RF handoff in a multi-frequency network
US8750248B2 (en) * 2007-03-21 2014-06-10 Qualcomm Incorporated Methods and apparatus for RF handoff in a multi-frequency network
US8565799B2 (en) * 2007-04-04 2013-10-22 Qualcomm Incorporated Methods and apparatus for flow data acquisition in a multi-frequency network
US20080316963A1 (en) * 2007-06-21 2008-12-25 The Hong Kong University Of Science And Technology Cross layer optimized medium access control
JP4950847B2 (ja) * 2007-11-02 2012-06-13 株式会社東芝 無線通信装置
US8040791B2 (en) * 2008-02-13 2011-10-18 Cisco Technology, Inc. Coordinated channel change in mesh networks
US8570939B2 (en) * 2008-03-07 2013-10-29 Qualcomm Incorporated Methods and systems for choosing cyclic delays in multiple antenna OFDM systems
US8666420B2 (en) * 2008-04-02 2014-03-04 Cisco Technology, Inc. Building wireless routing structures using out of band signaling
US8159937B2 (en) * 2008-04-02 2012-04-17 Cisco Technology, Inc. Seamless tree creation and movement
TWI413409B (zh) * 2008-11-06 2013-10-21 Ind Tech Res Inst 射頻頻道決定與變換方法及其射頻無線收發系統
US9634821B2 (en) * 2009-04-14 2017-04-25 Lg Electronics Inc. Method and apparatus for channel access in WLAN system
TWI395417B (zh) * 2009-10-16 2013-05-01 Moxa Inc 提供記錄頻率活動狀態之無線傳輸裝置及其方法
JP5635252B2 (ja) 2009-10-22 2014-12-03 オリンパス株式会社 画像送信装置、画像通信システム、画像送信方法、およびプログラム
CN102083148B (zh) * 2009-11-27 2015-01-21 华为终端有限公司 微基站重配置方法及相应的微基站
JP5016700B2 (ja) * 2010-03-31 2012-09-05 京セラコミュニケーションシステム株式会社 無線ｌａｎシステム
JP5473789B2 (ja) * 2010-06-04 2014-04-16 キヤノン株式会社 通信装置
CN102457971A (zh) * 2010-10-29 2012-05-16 中兴通讯股份有限公司 信道调整方法及装置
JP5294346B2 (ja) * 2011-01-18 2013-09-18 Ｎｅｃアクセステクニカ株式会社 無線通信システムおよび無線通信方法
WO2014111618A1 (en) * 2013-01-18 2014-07-24 Nokia Corporation Channel negotiation procedure
RU2608779C1 (ru) * 2013-01-30 2017-01-24 Телефонактиеболагет Л М Эрикссон (Пабл) Изменение конфигурации или состояния однонаправленного радиоканала
JP6362331B2 (ja) * 2014-01-07 2018-07-25 三菱電機株式会社 基地局および無線通信システム
US9998246B2 (en) 2014-03-13 2018-06-12 Mimosa Networks, Inc. Simultaneous transmission on shared channel
US10524148B2 (en) * 2014-04-17 2019-12-31 Qualcomm Incorporated Utilizing in-device coexistence message for interference management in unlicensed bands
US10958332B2 (en) * 2014-09-08 2021-03-23 Mimosa Networks, Inc. Wi-Fi hotspot repeater
JP6462317B2 (ja) * 2014-10-29 2019-01-30 Ｎｅｃプラットフォームズ株式会社 無線通信装置および無線通信方法
CN105263173A (zh) * 2015-09-17 2016-01-20 小米科技有限责任公司 信道切换方法及装置
US11069986B2 (en) 2018-03-02 2021-07-20 Airspan Ip Holdco Llc Omni-directional orthogonally-polarized antenna system for MIMO applications
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Also Published As

Publication number Publication date
AU2005285267A1 (en) 2006-03-23
DE202005014250U1 (de) 2006-03-23
NO20071800L (no) 2007-06-07
BRPI0515701A (pt) 2008-07-29
US20060056344A1 (en) 2006-03-16
KR20060063630A (ko) 2006-06-12
EP1792497A4 (en) 2007-11-14
WO2006031488A3 (en) 2006-06-29
IL181784A0 (en) 2007-07-04
CA2579713A1 (en) 2006-03-23
AR063186A2 (es) 2008-12-30
MX2007002907A (es) 2007-04-27
WO2006031488A2 (en) 2006-03-23
JP2008512952A (ja) 2008-04-24
TWM291654U (en) 2006-06-01
JP2007325315A (ja) 2007-12-13
EP1792497A2 (en) 2007-06-06

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