TW200618646A - Robust and fast handover in a wireless local area network - Google Patents

Robust and fast handover in a wireless local area network

Info

Publication number
TW200618646A
TW200618646A TW094122474A TW94122474A TW200618646A TW 200618646 A TW200618646 A TW 200618646A TW 094122474 A TW094122474 A TW 094122474A TW 94122474 A TW94122474 A TW 94122474A TW 200618646 A TW200618646 A TW 200618646A
Authority
TW
Taiwan
Prior art keywords
station
area network
local area
wireless local
serving
Prior art date
Application number
TW094122474A
Other languages
English (en)
Chinese (zh)
Inventor
Angelo Cuffaro
Vincent Roy
Marian Rudolf
Paul Marinier
Athmane Touag
Cave Christopher
Carlos Zuniga Juan
La Sita Frank
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 TW200618646A publication Critical patent/TW200618646A/zh

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0061—Transmission or use of information for re-establishing the radio link of neighbour cell information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0079—Transmission or use of information for re-establishing the radio link in case of hand-off failure or rejection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H04W36/00837—Determination of triggering parameters for hand-off
    • 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]
    • 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)
TW094122474A 2004-07-12 2005-07-01 Robust and fast handover in a wireless local area network TW200618646A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US58727304P 2004-07-12 2004-07-12

Publications (1)

Publication Number Publication Date
TW200618646A true TW200618646A (en) 2006-06-01

Family

ID=35336441

Family Applications (2)

Application Number Title Priority Date Filing Date
TW094122474A TW200618646A (en) 2004-07-12 2005-07-01 Robust and fast handover in a wireless local area network
TW094211195U TWM286515U (en) 2004-07-12 2005-07-01 Robust and fast handover in a wireless local area network

Family Applications After (1)

Application Number Title Priority Date Filing Date
TW094211195U TWM286515U (en) 2004-07-12 2005-07-01 Robust and fast handover in a wireless local area network

Country Status (15)

Country Link
US (1) US20060019663A1 (enExample)
EP (1) EP1767013A4 (enExample)
JP (2) JP2008506336A (enExample)
KR (2) KR20060050064A (enExample)
CN (2) CN1985529A (enExample)
AR (1) AR049975A1 (enExample)
AU (1) AU2005272052B2 (enExample)
BR (1) BRPI0513296A (enExample)
CA (1) CA2573281A1 (enExample)
DE (1) DE202005010975U1 (enExample)
IL (1) IL180646A0 (enExample)
MX (1) MX2007000375A (enExample)
NO (1) NO20070778L (enExample)
TW (2) TW200618646A (enExample)
WO (1) WO2006017064A2 (enExample)

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US8605678B2 (en) 2007-01-31 2013-12-10 Broadcom Corporation Anticipatory hand-off setup between networks
FI20070094A0 (fi) * 2007-02-02 2007-02-02 Nokia Corp Radiopäällysverkon turvallisuusalgoritmin vaihtaminen handoverin aikana
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WO2010034357A1 (en) * 2008-09-29 2010-04-01 Nokia Siemens Networks Oy Method and device for data processing, providing or supporting a handoff functionality in a wimax network, and communication system comprising such device
KR101264767B1 (ko) * 2008-11-10 2013-05-15 한국전자통신연구원 다중 채널을 이용한 무선랜 서비스 장치 및 그 방법.
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US8605595B2 (en) * 2009-01-15 2013-12-10 Electronics And Telecommunication Research Institute Method and apparatus for transmitting and receiving data using multiple access links
US8489108B2 (en) * 2009-03-10 2013-07-16 Verizon Patent And Licensing Inc. Method and system for load-balancing across multiple access networks
US9107148B1 (en) * 2009-11-30 2015-08-11 Sprint Spectrum L.P. Use of pre-handoff macro-carrier data for prioritization of carriers in femtocell frequency-hopping pilot beacons
US8897168B2 (en) 2010-07-29 2014-11-25 Qualcomm Incorporated Systems and methods of communication using tunneled direct link setup (TDLS)
JP5659350B2 (ja) * 2011-06-24 2015-01-28 サイレックス・テクノロジー株式会社 無線ｌａｎ機器および無線ローミング方法
WO2014072894A1 (en) 2012-11-06 2014-05-15 Firetide, Inc. Context-aware wireless roaming
WO2015081567A1 (zh) * 2013-12-06 2015-06-11 华为技术有限公司 站点设备接入接入点的方法、设备及系统
JP6083875B2 (ja) * 2014-02-21 2017-02-22 日本電信電話株式会社 通信システム及び通信制御方法
US10548063B1 (en) * 2015-11-24 2020-01-28 Sprint Spectrum L.P. Call admission control for relay access nodes
CN109314861B (zh) * 2017-05-04 2021-09-07 华为技术有限公司 获取密钥的方法、设备和通信系统
US20220038974A1 (en) * 2018-10-31 2022-02-03 Mediatek Singapore Pte. Ltd. Inter-frequency cell reselection in new radio unlicensed
CN117202278A (zh) * 2022-05-30 2023-12-08 维沃软件技术有限公司 无线感知切换方法及设备

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Also Published As

Publication number Publication date
KR20060092956A (ko) 2006-08-23
US20060019663A1 (en) 2006-01-26
EP1767013A4 (en) 2008-04-23
KR20060050064A (ko) 2006-05-19
CN2847713Y (zh) 2006-12-13
AR049975A1 (es) 2006-09-20
MX2007000375A (es) 2007-03-12
BRPI0513296A (pt) 2008-05-06
JP2008506336A (ja) 2008-02-28
CN1985529A (zh) 2007-06-20
WO2006017064A3 (en) 2006-07-27
CA2573281A1 (en) 2007-01-10
JP2008011571A (ja) 2008-01-17
IL180646A0 (en) 2007-06-03
NO20070778L (no) 2007-02-09
TWM286515U (en) 2006-01-21
AU2005272052A1 (en) 2006-02-16
EP1767013A2 (en) 2007-03-28
DE202005010975U1 (de) 2005-11-03
AU2005272052B2 (en) 2008-06-12
WO2006017064A2 (en) 2006-02-16

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