BRPI0511310A - esquadrinhamento de estações base vizinhas em um sistema de acesso sem fio - Google Patents

esquadrinhamento de estações base vizinhas em um sistema de acesso sem fio

Info

Publication number
BRPI0511310A
BRPI0511310A BRPI0511310-5A BRPI0511310A BRPI0511310A BR PI0511310 A BRPI0511310 A BR PI0511310A BR PI0511310 A BRPI0511310 A BR PI0511310A BR PI0511310 A BRPI0511310 A BR PI0511310A
Authority
BR
Brazil
Prior art keywords
scan
base station
neighboring base
wireless access
access system
Prior art date
Application number
BRPI0511310-5A
Other languages
English (en)
Inventor
Yong Ho Kim
Ki Hyoung Cho
Original Assignee
Lg Electronics Inc
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 Lg Electronics Inc filed Critical Lg Electronics Inc
Publication of BRPI0511310A publication Critical patent/BRPI0511310A/pt

Links

Classifications

    • 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
    • H04W36/302—Reselection being triggered by specific parameters by measured or perceived connection quality data due to low signal strength
    • 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
    • H04W36/00835—Determination of neighbour cell lists
    • 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
    • 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

Landscapes

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

Abstract

ESQUADRINHAMENTO DE ESTAçõES BASE VIZINHAS EM UM SISTEMA DE ACESSO SEM FIO é provido o esquadrinhamento das estações base vizinhas em um sistema de acesso sem fio. Em uma forma de incorporação, um método para esquadrinhar as estações base vizinhas para avaliar a qualidade de canal inclui receber de uma estação base servidora uma informação associada com pelo menos uma estação base vizinha, e transmitir uma mensagem de requisição de esquadrinhamento de uma estação de assinante móvel para a estação base servidora, onde a mensagem de requisição de esquadrinhamento inclui uma duração do esquadrinhamento requisitada e uma repetição de esquadrinhamento requisitada, a repetição de esquadrinhamento requisitada sendo associada com um número requisitado de repetições do esquadrinhamento de pelo menos uma estação base vizinha. O método também inclui a recepção de uma mensagem de resposta de esquadrinhamento da estação base servidora, em que a mensagem de resposta de esquadrinhamento inclui uma duração de esquadrinhamento permitida e uma repetição de esquadrinhamento permitida, a repetição de esquadrinhamento permitida sendo associada com um número permitido de repetições do esquadrinhamento de pelo menos uma estação base vizinha.
BRPI0511310-5A 2004-06-07 2005-06-07 esquadrinhamento de estações base vizinhas em um sistema de acesso sem fio BRPI0511310A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20040041541 2004-06-07
KR1020040046708A KR100893861B1 (ko) 2004-06-07 2004-06-22 광대역 무선 접속 시스템에 적용되는 주변 기지국 스캐닝방법
PCT/KR2005/001700 WO2005120179A2 (en) 2004-06-07 2005-06-07 Scanning neighboring base stations in wireless access system

Publications (1)

Publication Number Publication Date
BRPI0511310A true BRPI0511310A (pt) 2007-12-04

Family

ID=35503585

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0511310-5A BRPI0511310A (pt) 2004-06-07 2005-06-07 esquadrinhamento de estações base vizinhas em um sistema de acesso sem fio

Country Status (10)

Country Link
US (7) US7460867B2 (pt)
EP (3) EP2464172A3 (pt)
JP (1) JP4677444B2 (pt)
KR (1) KR100893861B1 (pt)
CN (1) CN1965603B (pt)
AU (1) AU2005251635B2 (pt)
BR (1) BRPI0511310A (pt)
CA (1) CA2567745C (pt)
IL (1) IL179880A (pt)
WO (1) WO2005120179A2 (pt)

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Also Published As

Publication number Publication date
US20060040662A1 (en) 2006-02-23
EP2464171A3 (en) 2014-11-19
EP1759552B1 (en) 2014-07-02
US8014774B2 (en) 2011-09-06
EP2464171A2 (en) 2012-06-13
US8320908B2 (en) 2012-11-27
US7460867B2 (en) 2008-12-02
IL179880A0 (en) 2007-07-04
CA2567745A1 (en) 2005-12-22
US8175595B2 (en) 2012-05-08
WO2005120179A3 (en) 2007-01-11
US20090036124A1 (en) 2009-02-05
US20100284297A1 (en) 2010-11-11
KR100893861B1 (ko) 2009-04-20
US7751817B2 (en) 2010-07-06
WO2005120179A2 (en) 2005-12-22
US20070178898A1 (en) 2007-08-02
CN1965603B (zh) 2010-06-16
JP4677444B2 (ja) 2011-04-27
US20120269079A1 (en) 2012-10-25
AU2005251635A1 (en) 2005-12-22
US8781465B2 (en) 2014-07-15
EP2464172A2 (en) 2012-06-13
CN1965603A (zh) 2007-05-16
EP1759552A2 (en) 2007-03-07
KR20050116343A (ko) 2005-12-12
US20100246433A1 (en) 2010-09-30
US8774799B2 (en) 2014-07-08
IL179880A (en) 2010-12-30
CA2567745C (en) 2013-05-28
AU2005251635B2 (en) 2009-03-05
JP2008502204A (ja) 2008-01-24
EP2464172A3 (en) 2014-11-19
US20120178446A1 (en) 2012-07-12

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]
B15K Others concerning applications: alteration of classification

Ipc: H04W 36/30 (2009.01)