BR9802142A - Método de transferénica de controle para uma rede de rede de comunicação celular de acesso múltiplo por divasão de código rede de comunicação celular de acesso múltiplo por divisão de código e método de transferéncia de controle para cada uma das estações base de uma rede de comunicação celular de acesso múltiplo - Google Patents

Método de transferénica de controle para uma rede de rede de comunicação celular de acesso múltiplo por divasão de código rede de comunicação celular de acesso múltiplo por divisão de código e método de transferéncia de controle para cada uma das estações base de uma rede de comunicação celular de acesso múltiplo

Info

Publication number
BR9802142A
BR9802142A BR9802142A BR9802142A BR9802142A BR 9802142 A BR9802142 A BR 9802142A BR 9802142 A BR9802142 A BR 9802142A BR 9802142 A BR9802142 A BR 9802142A BR 9802142 A BR9802142 A BR 9802142A
Authority
BR
Brazil
Prior art keywords
cellular communication
communication network
access
transfer method
control transfer
Prior art date
Application number
BR9802142A
Other languages
English (en)
Inventor
Yoshiki Wakizaka
Original Assignee
Nec 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 Nec Corp filed Critical Nec Corp
Publication of BR9802142A publication Critical patent/BR9802142A/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2628—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using code-division multiple access [CDMA] or spread spectrum multiple access [SSMA]
    • 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
    • H04W36/0058—Transmission of hand-off measurement information, e.g. measurement reports
    • 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
    • H04W36/08—Reselecting an 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
    • H04W36/302—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
    • 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]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/042—Public Land Mobile systems, e.g. cellular systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
BR9802142A 1997-05-28 1998-05-28 Método de transferénica de controle para uma rede de rede de comunicação celular de acesso múltiplo por divasão de código rede de comunicação celular de acesso múltiplo por divisão de código e método de transferéncia de controle para cada uma das estações base de uma rede de comunicação celular de acesso múltiplo BR9802142A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13813897A JP3058261B2 (ja) 1997-05-28 1997-05-28 Ｃｄｍａハンドオフ方式及びそれを用いた移動通信セルラーシステムとその基地局

Publications (1)

Publication Number Publication Date
BR9802142A true BR9802142A (pt) 1999-06-29

Family

ID=15214895

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9802142A BR9802142A (pt) 1997-05-28 1998-05-28 Método de transferénica de controle para uma rede de rede de comunicação celular de acesso múltiplo por divasão de código rede de comunicação celular de acesso múltiplo por divisão de código e método de transferéncia de controle para cada uma das estações base de uma rede de comunicação celular de acesso múltiplo

Country Status (8)

Country Link
US (1) US6081714A (pt)
EP (1) EP0881852B1 (pt)
JP (1) JP3058261B2 (pt)
KR (1) KR100304781B1 (pt)
CN (1) CN1096206C (pt)
BR (1) BR9802142A (pt)
DE (1) DE69838049T2 (pt)
SG (1) SG71791A1 (pt)

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KR100592597B1 (ko) * 2001-01-10 2006-06-26 한국전자통신연구원 압축 모드 및 인접 기지국 간 공통 주파수를 이용한핸드오버 방법
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JP3492646B2 (ja) 2001-04-20 2004-02-03 松下電器産業株式会社 基地局探索方法および移動体無線端末装置
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DE112005002494B4 (de) * 2004-10-15 2013-02-14 Meshnetworks, Inc. System und Verfahren zum Ermöglichen eines Inter-Frequenz-Handovers von mobilen Endgeräten in einem drahtlosen Kommunkikationsnetzwerk
KR101113860B1 (ko) * 2005-02-18 2012-03-02 엘지전자 주식회사 멀티모드 이동단말의 핸드오버 수행 후 링크 해제 방법 및그 이동단말
JP4816638B2 (ja) * 2005-03-10 2011-11-16 日本電気株式会社 移動通信システムの異周波監視装置及び方法
US7747252B2 (en) * 2005-07-12 2010-06-29 Futurewei Technologies, Inc. Method and system for handover negotiation optimization for wireless system
US8199724B2 (en) * 2005-09-23 2012-06-12 Xr Communications, Llc Multiple beam antenna base station
US20070135122A1 (en) * 2005-12-12 2007-06-14 Dillon Matt J System and method for providing coverage to mobile stations in a network
JP5198281B2 (ja) * 2006-11-08 2013-05-15 富士通株式会社 移動通信システムで使用される基地局装置及び方法
CN101415218B (zh) * 2007-10-15 2012-09-05 中兴通讯股份有限公司 切换证实消息处理方法
JP4945530B2 (ja) * 2008-08-25 2012-06-06 株式会社東芝 ホームエージェント、通信システム、及び通信方法
WO2010075642A1 (zh) * 2008-12-31 2010-07-08 中兴通讯股份有限公司 一种切换取消方法
JP5293199B2 (ja) * 2009-01-08 2013-09-18 富士通株式会社 無線通信装置、制御装置、移動通信システムおよび無線通信方法
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KR101472100B1 (ko) 2010-12-22 2014-12-11 주식회사 케이티 무선통신 시스템에서 기지국 장비 및 데이터 처리 방법
KR101311512B1 (ko) 2011-08-09 2013-09-25 주식회사 케이티 상향 링크 신호 처리 방법, 하향 링크 신호 처리 방법 및 이를 수행하는 무선 유닛
KR101289879B1 (ko) 2011-08-16 2013-07-24 주식회사 케이티 디지털 신호 처리 장치, 신호 처리 시스템 및 신호 처리 방법
KR101311523B1 (ko) 2011-10-26 2013-09-25 주식회사 케이티 이종 망 간의 망 부하 분산 방법
KR101311524B1 (ko) 2011-10-27 2013-09-25 주식회사 케이티 이종 망의 경계 주변에 위치하는 단말의 망 천이 방법
KR101262340B1 (ko) 2011-11-30 2013-05-08 주식회사 케이티 시스템 정보 제공 장치 및 그 방법
CN102743508B (zh) * 2012-06-26 2015-04-22 青岛绿曼生物工程有限公司 治疗鸡传染性喉支气管炎的复方蜂胶组合物及其制备方法
CN103281736B (zh) * 2013-05-24 2017-03-29 京信通信系统（中国）有限公司 为终端分配资源、在基带单元间切换的方法、设备和系统
CN103442402B (zh) * 2013-08-20 2016-07-20 京信通信系统（中国）有限公司 一种邻区切换的方法、设备和系统
CN107426742B (zh) 2016-05-23 2019-02-12 北京小米移动软件有限公司 信令发送方法、参考信号发送方法、装置及系统

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Also Published As

Publication number Publication date
SG71791A1 (en) 2000-04-18
JP3058261B2 (ja) 2000-07-04
EP0881852A2 (en) 1998-12-02
JPH10336720A (ja) 1998-12-18
US6081714A (en) 2000-06-27
DE69838049D1 (de) 2007-08-23
CN1200637A (zh) 1998-12-02
EP0881852B1 (en) 2007-07-11
KR19980087450A (ko) 1998-12-05
DE69838049T2 (de) 2008-03-13
KR100304781B1 (ko) 2001-09-24
CN1096206C (zh) 2002-12-11
EP0881852A3 (en) 2000-03-01

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time
B15K Others concerning applications: alteration of classification

Ipc: H04W 36/00 (2009.01), H04W 36/30 (2009.0