MX2010005678A - Procedimientos de falla de transferencia en sistemas de comunicacion. - Google Patents

Procedimientos de falla de transferencia en sistemas de comunicacion.

Info

Publication number
MX2010005678A
MX2010005678A MX2010005678A MX2010005678A MX2010005678A MX 2010005678 A MX2010005678 A MX 2010005678A MX 2010005678 A MX2010005678 A MX 2010005678A MX 2010005678 A MX2010005678 A MX 2010005678A MX 2010005678 A MX2010005678 A MX 2010005678A
Authority
MX
Mexico
Prior art keywords
cell
handover failure
communication systems
optimized
failure procedures
Prior art date
Application number
MX2010005678A
Other languages
English (en)
Inventor
Masato Kitazoe
Original Assignee
Qualcomm 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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of MX2010005678A publication Critical patent/MX2010005678A/es

Links

Classifications

    • 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
    • H04W36/26—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
    • H04W36/0072—Transmission or use of information for re-establishing the radio link of resource information of target access point
    • 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
    • H04W36/04—Reselecting a cell layer in multi-layered cells

Landscapes

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

Abstract

Cuando ocurre una falla de transferencia y/o se anticipa que va a ocurrir, una célula optimizada puede ser seleccionada y el equipo de usuario se puede transferir a la célula optimizada; esta célula optimizada puede diferir de una célula previa con base en varios factores tales como la interferencia anticipada y el equilibrio de carga; una vez que se tiene una identificación de una falla de transferencia, una célula puede retornar a una frecuencia previa y se puede determinar una célula apropiada; la instrucción de la célula que debiera ser utilizada puede ser determinada por el equipo de usuario así como a partir de una entidad de red.
MX2010005678A 2007-12-05 2008-12-05 Procedimientos de falla de transferencia en sistemas de comunicacion. MX2010005678A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US99265807P 2007-12-05 2007-12-05
US12/328,606 US9544828B2 (en) 2007-12-05 2008-12-04 Handover failure procedures in communication systems
PCT/US2008/085689 WO2009076208A2 (en) 2007-12-05 2008-12-05 Handover failure procedures in communication systems

Publications (1)

Publication Number Publication Date
MX2010005678A true MX2010005678A (es) 2010-06-02

Family

ID=40722177

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010005678A MX2010005678A (es) 2007-12-05 2008-12-05 Procedimientos de falla de transferencia en sistemas de comunicacion.

Country Status (14)

Country Link
US (1) US9544828B2 (es)
EP (2) EP2384053B1 (es)
JP (3) JP2011507354A (es)
KR (4) KR20120099736A (es)
CN (2) CN101884236B (es)
AU (1) AU2008335420C1 (es)
BR (2) BRPI0820922A2 (es)
CA (1) CA2704989A1 (es)
IL (1) IL205800A0 (es)
MX (1) MX2010005678A (es)
RU (1) RU2439850C1 (es)
TW (1) TWI386085B (es)
UA (2) UA97716C2 (es)
WO (1) WO2009076208A2 (es)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2008117385A (ru) * 2005-11-10 2009-11-10 Панасоник Корпорэйшн (Jp) Радиопередающее устройство и способ радиопередачи
JP5302400B2 (ja) * 2008-08-11 2013-10-02 アルカテル−ルーセント 無線通信ネットワークにおけるハンドオーバ方法およびハンドオーバ装置
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
CN102474792B (zh) * 2009-08-11 2015-07-29 日本电气株式会社 切换控制系统、目标控制装置、源控制装置、切换控制方法
US9210622B2 (en) * 2009-08-12 2015-12-08 Qualcomm Incorporated Method and apparatus for relay backhaul design in a wireless communication system
US9125133B2 (en) 2009-08-12 2015-09-01 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
ES2633824T3 (es) 2013-02-17 2017-09-25 Parallel Wireless Inc. Métodos para incorporar una red celular ad hoc en una red celular fija
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
WO2016043563A1 (ko) * 2014-09-21 2016-03-24 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
RU2740044C1 (ru) * 2017-06-23 2020-12-31 Хуавэй Текнолоджиз Ко., Лтд. Унифицированные механизмы обнаружения rlf, многолучевого rlm и bfr с полным разнесением в nr
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
WO2019096389A1 (en) * 2017-11-16 2019-05-23 Nokia Technologies Oy Terminal device specific handover parameters
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
KR20210063911A (ko) * 2019-11-25 2021-06-02 삼성전자주식회사 무선 통신 시스템에서 핸드오버를 수행하기 위한 장치 및 방법
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
FI941779A (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
CN1203719C (zh) 2000-03-23 2005-05-25 西门子移动通讯公司 无线通信系统中的切换方法
GB0114965D0 (en) 2001-06-19 2001-08-08 Nokia Corp Radio resource management
US7224976B2 (en) 2000-10-09 2007-05-29 Nokia Corporation Service priorities in a multi-cell network
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
JP2007524278A (ja) 2003-06-18 2007-08-23 クゥアルコム・インコーポレイテッド Ｇｓｍのハードハンドオフのためのシステムおよび方法
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
US20090233601A1 (en) * 2004-12-08 2009-09-17 Jari Tapio Vikberg 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
WO2006130063A1 (en) 2005-06-03 2006-12-07 Telefonaktiebolaget Lm Ericsson (Publ) Cell change in cellular networks
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
KR20070061407A (ko) 2005-12-08 2007-06-13 한국전자통신연구원 휴대인터넷 시스템의 핸드오버 재설정 방법
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
CN101507330A (zh) 2006-08-25 2009-08-12 艾利森电话股份有限公司 用于在远程通信系统中从失败的切换过程恢复的方法
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
EP2384053A2 (en) 2011-11-02
EP2232919A2 (en) 2010-09-29
EP2384053A3 (en) 2011-12-14
KR20120099736A (ko) 2012-09-11
CA2704989A1 (en) 2009-06-18
EP2384053B1 (en) 2013-11-27
TWI386085B (zh) 2013-02-11
UA101553C2 (ru) 2013-04-10
AU2008335420C1 (en) 2012-04-19
CN105792304A (zh) 2016-07-20
US9544828B2 (en) 2017-01-10
KR20140126781A (ko) 2014-10-31
JP2011507354A (ja) 2011-03-03
JP2013192245A (ja) 2013-09-26
UA97716C2 (ru) 2012-03-12
US20090149180A1 (en) 2009-06-11
BRPI0820922A2 (pt) 2012-12-25
CN101884236B (zh) 2016-06-01
JP5931983B2 (ja) 2016-06-08
WO2009076208A3 (en) 2009-09-03
WO2009076208A2 (en) 2009-06-18
JP2015029303A (ja) 2015-02-12
IL205800A0 (en) 2010-11-30
KR20100099258A (ko) 2010-09-10
KR20110134951A (ko) 2011-12-15
RU2439850C1 (ru) 2012-01-10
AU2008335420A1 (en) 2009-06-18
BRPI0823524A2 (pt) 2015-06-02
KR101390921B1 (ko) 2014-05-19
EP2232919B1 (en) 2013-05-22
TW200935947A (en) 2009-08-16
CN101884236A (zh) 2010-11-10
AU2008335420B2 (en) 2011-09-01

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