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UA97716C2 - Процедура сбоя передачи обслуживания в системах связи - Google Patents

Процедура сбоя передачи обслуживания в системах связи

Info

Publication number
UA97716C2
UA97716C2 UAA201008247A UAA201008247A UA97716C2 UA 97716 C2 UA97716 C2 UA 97716C2 UA A201008247 A UAA201008247 A UA A201008247A UA A201008247 A UAA201008247 A UA A201008247A UA 97716 C2 UA97716 C2 UA 97716C2
Authority
UA
Ukraine
Prior art keywords
cell
failure
procedure
service
transfer
Prior art date
Application number
UAA201008247A
Other languages
English (en)
Ukrainian (uk)
Inventor
Масато Кітазоє
Original Assignee
Квелкомм Інкорпорейтед
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 Квелкомм Інкорпорейтед filed Critical Квелкомм Інкорпорейтед
Publication of UA97716C2 publication Critical patent/UA97716C2/ru

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/34—Reselection control
    • H04W36/38—Reselection control by fixed network equipment
    • 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
    • H04W36/26—Reselection being triggered by specific parameters by agreed or negotiated communication parameters
    • 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
    • H04W36/00833—Handover statistics
    • 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
    • H04W36/08—Reselecting an access point

Landscapes

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

Abstract

Если сбой передачи обслуживания происходит и/или ожидается, что он случится, может быть выбрана оптимальная сота и оборудование пользователя может перемещаться в оптимальную соту. Эта оптимальная сота может отличаться от предыдущей соты на основе разных факторов, таких как ожидаемая помеха и балансирование нагрузки. Если есть идентификация сбоя передачи обслуживания, то сота может вернуться на предыдущую частоту и соответствующая сота может быть определена. Распоряжение соте, которую нужно использовать, может быть определено оборудованием пользователя, а также из сетевого объекта.
UAA201008247A 2007-12-05 2008-12-05 Процедура сбоя передачи обслуживания в системах связи UA97716C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US99265807P 2007-12-05 2007-12-05
PCT/US2008/085689 WO2009076208A2 (en) 2007-12-05 2008-12-05 Handover failure procedures in communication systems

Publications (1)

Publication Number Publication Date
UA97716C2 true UA97716C2 (ru) 2012-03-12

Family

ID=40722177

Family Applications (2)

Application Number Title Priority Date Filing Date
UAA201111034A UA101553C2 (ru) 2007-12-05 2008-12-05 Процедуры сбоя передачи обслуживания в системах связи
UAA201008247A UA97716C2 (ru) 2007-12-05 2008-12-05 Процедура сбоя передачи обслуживания в системах связи

Family Applications Before (1)

Application Number Title Priority Date Filing Date
UAA201111034A UA101553C2 (ru) 2007-12-05 2008-12-05 Процедуры сбоя передачи обслуживания в системах связи

Country Status (14)

Country Link
US (1) US9544828B2 (ru)
EP (2) EP2384053B1 (ru)
JP (3) JP2011507354A (ru)
KR (4) KR20140126781A (ru)
CN (2) CN101884236B (ru)
AU (1) AU2008335420C1 (ru)
BR (2) BRPI0823524A2 (ru)
CA (1) CA2704989A1 (ru)
IL (1) IL205800A0 (ru)
MX (1) MX2010005678A (ru)
RU (1) RU2439850C1 (ru)
TW (1) TWI386085B (ru)
UA (2) UA101553C2 (ru)
WO (1) WO2009076208A2 (ru)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101305538A (zh) * 2005-11-10 2008-11-12 松下电器产业株式会社 无线发送装置以及无线发送方法
EP2928236B1 (en) * 2008-08-11 2020-03-11 Alcatel Lucent Mobility robustness enhancement in a wireless communication network
US8520632B2 (en) * 2008-12-29 2013-08-27 Qualcomm Incorporated Method and apparatus for synchronization during a handover failure in a wireless communication system
CN101801015B (zh) * 2009-02-06 2014-03-12 中兴通讯股份有限公司 一种小区退服故障的处理方法及装置
CN101959262B (zh) 2009-07-15 2015-07-22 中兴通讯股份有限公司 切换失败指示信息的通知方法与装置
KR101463517B1 (ko) * 2009-08-11 2014-11-19 닛본 덴끼 가부시끼가이샤 핸드오버 제어 시스템, 타깃 제어 장치, 소스 제어 장치, 핸드오버 제어 방법, 및 컴퓨터 판독 가능한 매체
US9125133B2 (en) 2009-08-12 2015-09-01 Qualcomm Incorporated Method and apparatus for relay backhaul design in a wireless communication system
US9210622B2 (en) * 2009-08-12 2015-12-08 Qualcomm Incorporated Method and apparatus for relay backhaul design in a wireless communication system
CN102026165B (zh) 2009-09-14 2014-11-05 中兴通讯股份有限公司 一种用于识别终端的方法及系统
US9148809B2 (en) * 2009-10-13 2015-09-29 At&T Intellectual Property I, L.P. Employing handover failures for network fault prediction or remedy
JP5171879B2 (ja) * 2010-05-06 2013-03-27 株式会社エヌ・ティ・ティ・ドコモ 移動通信端末及び再接続方法
EP2387272B1 (en) * 2010-05-11 2016-11-30 Telefonaktiebolaget LM Ericsson (publ) Storing of neighbour cell information for rapid recovery in case of handover failure
US8644832B2 (en) 2010-08-12 2014-02-04 At&T Intellectual Property I, L.P. Redirecting handovers in LTE networks
CN102413494B (zh) 2010-09-21 2016-06-01 北京三星通信技术研究有限公司 一种检测无线链路失败或切换失败原因的方法
JP5655710B2 (ja) * 2011-05-31 2015-01-21 富士通株式会社 基地局装置、通信システム及び通信方法
CN102869122B (zh) 2011-07-05 2018-08-28 北京三星通信技术研究有限公司 避免切换失败的方法
KR101311526B1 (ko) 2011-08-01 2013-09-25 주식회사 케이티 Ｃｓ 폴백 서비스를 위한 셀을 선택하는 방법
KR101311525B1 (ko) 2011-08-08 2013-09-25 주식회사 케이티 부하 분산을 위한 ｃｓ 폴백 서비스 제공 방법, 이를 수행하는 기지국 장치 및 이동 단말
GB2496611B (en) * 2011-11-15 2014-11-26 Broadcom Corp Apparatus and method for wireless device
JP5868147B2 (ja) * 2011-12-01 2016-02-24 キヤノン株式会社 通信装置、通信装置の制御方法、プログラム
US8879416B2 (en) 2012-09-25 2014-11-04 Parallel Wireless, Inc. Heterogeneous mesh network and a multi-RAT node used therein
HK1217586A1 (zh) 2013-02-17 2017-01-13 Parallel Wireless Inc. 将临时蜂窝网络整合到固定的网络的方法
US9986597B2 (en) 2013-03-15 2018-05-29 Parallel Wireless, Inc. Methods of enabling base station functionality in a user equipment
US9723527B2 (en) * 2013-04-22 2017-08-01 Qualcomm Incorporated Method and apparatus for back to back reselection scheduling upon cell reselection failure
US9386480B2 (en) * 2013-08-06 2016-07-05 Parallel Wireless, Inc. Systems and methods for providing LTE-based backhaul
WO2015175725A1 (en) 2014-05-13 2015-11-19 Parallel Wireless, Inc. Multi-egress backhaul
KR102257629B1 (ko) * 2014-09-21 2021-05-28 엘지전자 주식회사 밀리미터웨이브(mmwave)를 지원하는 무선접속 시스템에서 링크 단절을 피하기 위해 빠른 폴백을 수행하는 방법 및 장치
US20170127427A1 (en) * 2015-11-02 2017-05-04 Viavi Solutions Uk Limited Enhancing network topology information for a self-organizing network
CN111034338A (zh) * 2017-06-23 2020-04-17 华为技术有限公司 统一rlf检测、nr中的多波束rlm和全分集bfr机制
US10827398B2 (en) * 2017-07-24 2020-11-03 Electronics And Telecommunications Research Institute Communication node for performing handover in wireless communication system and method therefor
CN111357313B (zh) * 2017-11-16 2023-03-28 诺基亚技术有限公司 终端设备特定的切换参数
JP7244292B2 (ja) * 2019-02-19 2023-03-22 株式会社Ｉｈｉエアロスペース 基地局選択装置と基地局選択方法
CN109870714B (zh) * 2019-03-12 2023-05-16 腾讯科技（深圳）有限公司 传输信息的方法、传输装置、定位服务器及移动终端
US11470532B2 (en) 2019-08-16 2022-10-11 Industrial Technology Research Institute User equipment, communication system, and handling method for handover failure
KR102867957B1 (ko) 2019-11-25 2025-10-10 삼성전자주식회사 무선 통신 시스템에서 핸드오버를 수행하기 위한 장치 및 방법
CN116472746B (zh) * 2020-09-22 2025-12-05 瑞典爱立信有限公司 用于切换管理的方法和装置
US11765021B2 (en) * 2021-03-08 2023-09-19 Rakuten Mobile, Inc. Correction of network errors using algorithms
CN113950113B (zh) * 2021-10-08 2022-10-25 东北大学 一种基于隐马尔科夫的车联网切换决策方法

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9003913D0 (sv) 1990-12-07 1990-12-07 Ericsson Telefon Ab L M A method of locating a mobile station in a cellular mobile radio system
FI941779L (fi) 1994-04-15 1995-10-16 Nokia Telecommunications Oy Kanavanvaihtomenetelmä ja -järjestely
US5574968A (en) * 1994-06-01 1996-11-12 Motorola, Inc. Satellite cellular communication methods for performing cell-to-cell handoff
US5940761A (en) 1997-01-15 1999-08-17 Qaulcomm Incorporated Method and apparatus for performing mobile assisted hard handoff between communication systems
US6246872B1 (en) * 1998-05-06 2001-06-12 Nortel Networks Limited Mobile switching centre and method for handling a dropped connection between a mobile station and a basestation transceiver
GB9906005D0 (en) * 1999-03-17 1999-05-12 Motorola Ltd A subscriber unit and method of cell selection for a cellular communication system
JP2003528507A (ja) 2000-03-23 2003-09-24 シーメンス モービル コミュニケイションズ ソシエタ ペル アチオニ 無線通信システムにおけるハンドオーバ手順
EP1325660B1 (en) 2000-10-09 2008-08-27 Nokia Corporation Radio resource management
GB0114965D0 (en) 2001-06-19 2001-08-08 Nokia Corp Radio resource management
US7319661B1 (en) * 2001-04-23 2008-01-15 Emc Corporation High availability communication for wireless networks
US6862082B1 (en) * 2001-10-05 2005-03-01 Cisco Technology, Inc. System and method for handover execution in a wireless environment
CN1549650A (zh) * 2003-05-19 2004-11-24 华为技术有限公司 一种用户终端建立业务连接的方法
JP2004349976A (ja) 2003-05-21 2004-12-09 Mitsubishi Electric Corp 無線通信システム、無線リソース管理装置および無線通信端末
WO2004114691A1 (en) 2003-06-18 2004-12-29 Qualcomm Incorporated System and method for gsm hard handoff
JP4495480B2 (ja) 2004-02-13 2010-07-07 パナソニック株式会社 通信端末装置及びハンドオーバ方法
FI20045142A0 (fi) * 2004-04-21 2004-04-21 Nokia Corp Allokointimenetelmä ja ohjain
KR101119096B1 (ko) * 2004-11-04 2012-09-05 엘지전자 주식회사 광대역 무선접속 시스템에서 핸드오버시 적용되는 데이터전송 방법
JP2006165972A (ja) * 2004-12-07 2006-06-22 Nec Access Technica Ltd 電波状態モニター方法及びその装置、これを用いたセルリセル方法及びその装置並びに移動無線装置
WO2006061671A1 (en) * 2004-12-08 2006-06-15 Telefonaktiebolaget Lm Ericsson (Publ) Method and system for improved handover of mobile stations out of unlicensed mobile access networks
KR20060118642A (ko) 2005-05-16 2006-11-24 엘지전자 주식회사 이중 전송 모드에 적용되는 핸드오버 수행 방법
CN101189905B (zh) 2005-06-03 2013-04-24 艾利森电话股份有限公司 蜂窝网络中的小区改变方法与装置
FI20055512A0 (fi) * 2005-09-27 2005-09-27 Nokia Corp Kanavanvaihdon ohjaus radioviestintäjärjestelmässä
US20070072611A1 (en) * 2005-09-29 2007-03-29 Feder Peretz M Information for media independent handover
US20070149196A1 (en) * 2005-12-08 2007-06-28 Samsung Electronics Co., Ltd. Handover reestablishment method of communication system
CN101052208B (zh) * 2006-04-06 2010-10-20 华为技术有限公司 一种切换方法及切换网络
EP2055129B1 (en) 2006-08-25 2017-08-09 Telefonaktiebolaget LM Ericsson (publ) A method, a network node and a user equipment in a telecommunication system
EP2028890B1 (en) * 2007-08-12 2019-01-02 LG Electronics Inc. Handover method with link failure recovery, wireless device and base station for implementing such method
CN101841835B (zh) * 2009-03-17 2012-12-19 电信科学技术研究院 切换优化方法、设备及系统

Also Published As

Publication number Publication date
CN101884236A (zh) 2010-11-10
JP5931983B2 (ja) 2016-06-08
JP2013192245A (ja) 2013-09-26
EP2232919A2 (en) 2010-09-29
EP2384053A3 (en) 2011-12-14
CA2704989A1 (en) 2009-06-18
CN101884236B (zh) 2016-06-01
KR20110134951A (ko) 2011-12-15
MX2010005678A (es) 2010-06-02
KR20100099258A (ko) 2010-09-10
EP2232919B1 (en) 2013-05-22
AU2008335420A1 (en) 2009-06-18
BRPI0823524A2 (pt) 2015-06-02
US9544828B2 (en) 2017-01-10
TW200935947A (en) 2009-08-16
AU2008335420B2 (en) 2011-09-01
IL205800A0 (en) 2010-11-30
KR20140126781A (ko) 2014-10-31
KR20120099736A (ko) 2012-09-11
WO2009076208A2 (en) 2009-06-18
CN105792304A (zh) 2016-07-20
KR101390921B1 (ko) 2014-05-19
WO2009076208A3 (en) 2009-09-03
BRPI0820922A2 (pt) 2012-12-25
JP2011507354A (ja) 2011-03-03
EP2384053A2 (en) 2011-11-02
AU2008335420C1 (en) 2012-04-19
US20090149180A1 (en) 2009-06-11
EP2384053B1 (en) 2013-11-27
RU2439850C1 (ru) 2012-01-10
TWI386085B (zh) 2013-02-11
JP2015029303A (ja) 2015-02-12
UA101553C2 (ru) 2013-04-10

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