CN102369743B - 用于紧急呼叫的重建过程 - Google Patents

用于紧急呼叫的重建过程 Download PDF

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Publication number
CN102369743B
CN102369743B CN201080015600.5A CN201080015600A CN102369743B CN 102369743 B CN102369743 B CN 102369743B CN 201080015600 A CN201080015600 A CN 201080015600A CN 102369743 B CN102369743 B CN 102369743B
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CN
China
Prior art keywords
cell
emergency call
mobile device
establishment
connection
Prior art date
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CN201080015600.5A
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English (en)
Chinese (zh)
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CN102369743A (zh
Inventor
B·M·乌马特
D·阿梅尔加
N·E·坦尼
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Qualcomm Inc
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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
Priority to CN201410183279.1A priority Critical patent/CN103997723B/zh
Priority to CN201710164685.7A priority patent/CN107040905A/zh
Publication of CN102369743A publication Critical patent/CN102369743A/zh
Application granted granted Critical
Publication of CN102369743B publication Critical patent/CN102369743B/zh
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/90—Services for handling of emergency or hazardous situations, e.g. earthquake and tsunami warning systems [ETWS]
    • 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
    • H04W36/16—Performing reselection for specific purposes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/20—Selecting an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/18—Management of setup rejection or failure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/19—Connection re-establishment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/50—Connection management for emergency connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/1307—Call setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13098—Mobile subscriber
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/1337—Operator, emergency services
    • 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
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0033—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Business, Economics & Management (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Management (AREA)
  • Environmental & Geological Engineering (AREA)
  • Public Health (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)
  • Telephone Function (AREA)
CN201080015600.5A 2009-04-03 2010-04-02 用于紧急呼叫的重建过程 Active CN102369743B (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201410183279.1A CN103997723B (zh) 2009-04-03 2010-04-02 用于紧急呼叫的重建过程
CN201710164685.7A CN107040905A (zh) 2009-04-03 2010-04-02 用于紧急呼叫的重建过程

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US16662909P 2009-04-03 2009-04-03
US61/166,629 2009-04-03
US12/752,577 2010-04-01
US12/752,577 US8831555B2 (en) 2009-04-03 2010-04-01 Reestablishment procedure for an emergency call
PCT/US2010/029858 WO2010115155A2 (en) 2009-04-03 2010-04-02 Reestablishment procedure for an emergency call

Related Child Applications (2)

Application Number Title Priority Date Filing Date
CN201710164685.7A Division CN107040905A (zh) 2009-04-03 2010-04-02 用于紧急呼叫的重建过程
CN201410183279.1A Division CN103997723B (zh) 2009-04-03 2010-04-02 用于紧急呼叫的重建过程

Publications (2)

Publication Number Publication Date
CN102369743A CN102369743A (zh) 2012-03-07
CN102369743B true CN102369743B (zh) 2016-08-10

Family

ID=42826606

Family Applications (3)

Application Number Title Priority Date Filing Date
CN201410183279.1A Expired - Fee Related CN103997723B (zh) 2009-04-03 2010-04-02 用于紧急呼叫的重建过程
CN201710164685.7A Pending CN107040905A (zh) 2009-04-03 2010-04-02 用于紧急呼叫的重建过程
CN201080015600.5A Active CN102369743B (zh) 2009-04-03 2010-04-02 用于紧急呼叫的重建过程

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CN201410183279.1A Expired - Fee Related CN103997723B (zh) 2009-04-03 2010-04-02 用于紧急呼叫的重建过程
CN201710164685.7A Pending CN107040905A (zh) 2009-04-03 2010-04-02 用于紧急呼叫的重建过程

Country Status (7)

Country Link
US (3) US8831555B2 (enExample)
EP (3) EP3432680A1 (enExample)
JP (5) JP2012523182A (enExample)
KR (1) KR101488741B1 (enExample)
CN (3) CN103997723B (enExample)
TW (3) TW201129156A (enExample)
WO (1) WO2010115155A2 (enExample)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8831555B2 (en) 2009-04-03 2014-09-09 Qualcomm Incorporated Reestablishment procedure for an emergency call
KR101621102B1 (ko) * 2009-04-21 2016-05-16 엘지전자 주식회사 다중 반송파 시스템에서 반송파의 설정장치 및 방법
US20100278037A1 (en) * 2009-04-29 2010-11-04 Yu-Chih Jen Method of Handling Identity Confusion and Related Communication Device
US20100291939A1 (en) * 2009-05-15 2010-11-18 Yu-Chih Jen Method of Handling Radio Resource Control Connection and Related Communication Device
US8914027B2 (en) * 2009-06-25 2014-12-16 Htc Corporation Method of initiating handover pre-preparation and related communication device
TWI455633B (zh) * 2009-11-05 2014-10-01 Htc Corp 長期演進網路中為緊急通話重建無線資源控制連線的方法
CN102812734B (zh) * 2010-03-19 2016-04-13 诺基亚技术有限公司 用于紧急呼叫处理的方法和装置
US8406160B2 (en) * 2010-05-21 2013-03-26 Qualcomm Incorporated Time-sliced search of radio access technologies during connected-mode radio link failure
EP2448358B1 (en) * 2010-10-29 2016-11-02 HTC Corporation Reestablishment of an RRC connection for an emergency call in an LTE or UMTS network
CN103222309B (zh) * 2010-11-16 2017-06-06 诺基亚技术有限公司 用于提供紧急呼叫小区选择的方法和装置
CN102149115B (zh) * 2011-03-15 2013-09-11 西安新邮通信设备有限公司 一种rnc设备ima组故障时保持用户在线的方法
US20120236707A1 (en) * 2011-03-16 2012-09-20 Telefonaktiebolaget Lm Ericsson (Publ) Method and Arrangement for Managing Radio Link Failure
KR20120122819A (ko) * 2011-04-30 2012-11-07 주식회사 팬택 무선통신 시스템에서 무선 연결을 재설정하는 장치 및 방법
EP2724562A4 (en) * 2011-06-21 2015-05-06 Nokia Corp Methods, apparatuses and computer program products for providing an optimized handover preparation and execution operation
EP2713659B1 (en) 2011-06-29 2018-04-04 Huawei Technologies Co., Ltd. Radio link reestablishment method and controller thereof
TWI488514B (zh) * 2011-12-16 2015-06-11 Acer Inc 用於行動通訊系統之細胞重新選擇方法及行動裝置
CN102843741A (zh) * 2012-08-29 2012-12-26 中兴通讯股份有限公司 源侧、目标侧切换通信装置、通信系统和呼叫切换方法
GB2507299B (en) * 2012-10-25 2015-04-01 Samsung Electronics Co Ltd Mobile terminal preparation
JP6102942B2 (ja) * 2012-12-13 2017-03-29 富士通株式会社 無線通信システム
WO2014182106A1 (ko) * 2013-05-09 2014-11-13 엘지전자 주식회사 무선 통신 시스템에서 긴급 호출 처리 방법 및 이를 지원하는 장치
KR102108260B1 (ko) 2013-07-04 2020-05-08 삼성전자주식회사 무선 통신 시스템에서 단말의 셀 선택 방법 및 장치
US10660146B2 (en) * 2014-03-21 2020-05-19 Samsung Electronics Co., Ltd. Methods and apparatus for device to device synchronization priority
US10034313B2 (en) * 2014-04-04 2018-07-24 Qualcomm Incorporated Emergency data transmission over unlicensed radio frequency spectrum band
CN105101322B (zh) * 2014-05-22 2020-07-10 西安中兴新软件有限责任公司 一种选择小区的方法及用户设备
WO2016086992A1 (en) 2014-12-04 2016-06-09 Telefonaktiebolaget Lm Ericsson (Publ) Position determination of a wireless device
CN104581998B (zh) * 2014-12-30 2018-10-23 大唐移动通信设备有限公司 一种通讯故障的处理方法和系统
US10123355B2 (en) * 2015-10-28 2018-11-06 Verizon Patent And Licensing Inc. Device-initiated cell selection subsequent to procedure failure
US10555246B2 (en) * 2016-01-08 2020-02-04 Qualcomm Incorporated Sharing network feedback information using a device-to-device link
WO2018008927A1 (ko) * 2016-07-05 2018-01-11 엘지전자 주식회사 차세대 이동통신 네트워크에서 액세스 제어를 수행하는 방법 및 사용자 장치
CN106507422B (zh) * 2016-12-26 2020-06-26 浙江依网科技信息工程有限公司 移动终端及网络切换方法
US10939239B2 (en) * 2017-11-06 2021-03-02 Qualcomm Incorporated Systems and methods for coexistence of different location solutions for fifth generation wireless networks
US11012916B2 (en) 2017-12-11 2021-05-18 At&T Mobility Ii Llc Minimum camping level bypass for limited network communications
KR102425581B1 (ko) 2018-02-23 2022-07-27 삼성전자주식회사 이동통신 시스템에서 통신을 수행하는 방법 및 장치
US20190364412A1 (en) * 2018-05-25 2019-11-28 Mediatek Inc. Apparatus and method for pdu session establishment restriction in emergency registration
KR102619819B1 (ko) * 2018-06-14 2024-01-02 삼성전자 주식회사 전자 장치의 긴급 호 연결 방법 및 장치
US12127289B2 (en) 2018-12-03 2024-10-22 Telefonaktiebolaget Lm Ericsson (Publ) Methods and devices for handling requests after a radio connection loss
EP4014684A1 (en) 2019-08-14 2022-06-22 Telefonaktiebolaget Lm Ericsson (Publ) Methods for maintaining an ongoing communication even after site outage
US11206587B2 (en) * 2019-11-13 2021-12-21 Qualcomm Incorporated Cell selection for in-vehicle emergency call services
WO2021120940A1 (en) * 2019-12-17 2021-06-24 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Systems, methods, devices, apparatus, and media for emergency call handling
WO2021161389A1 (ja) * 2020-02-10 2021-08-19 株式会社Ｎｔｔドコモ 端末
US11382159B2 (en) * 2020-03-10 2022-07-05 International Business Machines Corporation Temporary emergency access to arbitrary network for medical implanted device
US12336049B2 (en) 2020-03-23 2025-06-17 Telefonaktiebolaget Lm Ericsson (Publ) Network node, user equipment, and methods performed in a communication network
WO2021246941A1 (en) * 2020-06-02 2021-12-09 Telefonaktiebolaget Lm Ericsson (Publ) User equipment and method performed therein for handling emergency services in different types of access modes

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060094397A1 (en) * 2004-10-28 2006-05-04 Sharada Raghuram Apparatus and method for connecting an emergency call
US20080102784A1 (en) * 2006-10-31 2008-05-01 Vineet Mittal Emergency call handing in a wireless communication system

Family Cites Families (74)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01143529A (ja) * 1987-11-30 1989-06-06 Toshiba Corp 無線電話装置
US5465388A (en) * 1993-02-19 1995-11-07 Zicker; Robert G. Emergency cellular radiotelephone and method therefor
ES2163443T3 (es) * 1993-05-20 2002-02-01 Ericsson Telefon Ab L M Restablecimiento de llamada tras desconexion.
US6301242B1 (en) * 1998-07-24 2001-10-09 Xircom Wireless, Inc. Communication system with fast control traffic
JP3083752B2 (ja) 1996-03-01 2000-09-04 三菱電機株式会社 緊急呼制御方式
US6519457B1 (en) 1997-04-09 2003-02-11 Nortel Networks Limited Methods and systems for standardizing interbase station communications
US6256489B1 (en) * 1997-04-24 2001-07-03 Lucent Technologies Inc. Enhanced emergency service for ISDN based emergency services in a wireless telecommunications system
US6330324B1 (en) * 1997-12-09 2001-12-11 Sbc Technology Resources, Inc. Geographical call routing for a non-emergency calling service
US6282423B1 (en) * 1998-09-11 2001-08-28 Gte Wireless Service Corporation Wireless communication system with selectable signal routing and method therefor
US7596378B1 (en) 1999-09-30 2009-09-29 Qualcomm Incorporated Idle mode handling in a hybrid GSM/CDMA network
US6240284B1 (en) * 1998-11-06 2001-05-29 Telefonaktiebolaget L M Ericsson (Publ) System and method of handling emergency calls from roaming mobile stations in a radio telecommunications network
US6990349B1 (en) * 1998-11-20 2006-01-24 Nortel Networks Limited System and method for reconnecting a mobile station to an emergency operator
US6240285B1 (en) * 1998-12-29 2001-05-29 Bell Atlantic Mobile, Inc. Alternative carrier selection on repeat emergency calls
US6490456B1 (en) * 1999-10-12 2002-12-03 Lucent Technologies Inc. Locating a mobile unit in a wireless time division multiple access system
US6445918B1 (en) * 1999-11-01 2002-09-03 Telefonaktiebolaget L M Ericsson (Publ) Method and system for saving dropped calls
US6556816B1 (en) * 2000-01-31 2003-04-29 Lucent Technologies Inc. Method and apparatus for re-establishing a call in a communication system
US6687497B1 (en) 2000-02-11 2004-02-03 Sony Electronics Inc. Method, system, and structure for disabling a communication device during the occurrence of one or more predetermined conditions
US7187930B2 (en) * 2000-11-28 2007-03-06 Denso Corporation Retry limits for connection rescue procedures in telecommunication systems
US6968186B2 (en) 2000-11-30 2005-11-22 Lucent Technologies Inc. System and method for preventing dropped calls
US7333795B2 (en) 2003-10-24 2008-02-19 Motorola Inc. Emergency call placement method
US8682279B2 (en) * 2004-05-07 2014-03-25 Interdigital Technology Corporation Supporting emergency calls on a wireless local area network
MXPA06012750A (es) * 2004-08-05 2007-01-16 Lg Electronics Inc Uso interrumpido de un esquema de convergencia de la capa de frecuencia.
US20060094396A1 (en) 2004-10-28 2006-05-04 Sharada Raghuram Apparatus and method for connecting an emergency call
DE602005021060D1 (de) * 2005-04-26 2010-06-17 Mitel Networks Corp Notrufleitweglenkung
US7587031B1 (en) * 2005-12-22 2009-09-08 Nortel Networks Limited Forced hold call handling in a VoP environment
JP2007174282A (ja) 2005-12-22 2007-07-05 Nec Corp 移動通信システム、基地局、移動端末装置およびハンドオーバ方法
US20070149166A1 (en) * 2005-12-23 2007-06-28 Telefonaktiebolaget Lm Ericsson (Publ) Voice call continuity for emergency calls
CN100584082C (zh) * 2005-12-28 2010-01-20 华为技术有限公司 一种提供呼叫服务的方法及系统
KR100796850B1 (ko) * 2005-12-30 2008-01-22 삼성전자주식회사 Ｇｓｍ 통신 장치의 총 배터리 수명을 개선하는 시스템
US7894579B1 (en) 2006-01-12 2011-02-22 AT&T Intellectual Propert II, L.P. Managing emergency services on a per-telephone-number basis
US20070258406A1 (en) * 2006-05-02 2007-11-08 Alvarion Ltd. Method for handover in a wireless communication network
MX2008014451A (es) * 2006-05-12 2009-01-28 Interdigital Tech Corp Metodo y aparato para soportar una llamada de emergencia en una red de area metropolitana inalambrica.
EP2036382B1 (en) * 2006-06-16 2019-07-24 Nokia Technologies Oy An apparatus and method for transferring pdp context information for a terminal in the case of intersystem handover
US20080057944A1 (en) * 2006-08-30 2008-03-06 Motorola, Inc. Method and apparatus for calling via selected networks
EP1898656A1 (en) * 2006-09-06 2008-03-12 Nokia Siemens Networks Gmbh & Co. Kg Method for recovering connectivity in the event of a failure in a radio communications system and controlling node thereof
US20080123821A1 (en) * 2006-11-29 2008-05-29 Stuart Owen Goldman Barge-in capability for emergency call returns
ES2544331T3 (es) * 2007-01-05 2015-08-28 Blackberry Limited Sistema y método para intentar condicionalmente un establecimiento de llamada de emergencia
US8019334B2 (en) * 2007-01-15 2011-09-13 Nokia Corporation Method and apparatus for providing context recovery
US7961849B2 (en) * 2007-02-26 2011-06-14 Genband Us Llc Implementing an emergency services solution
KR101356505B1 (ko) * 2007-06-18 2014-02-03 엘지전자 주식회사 하향링크/상향링크 핸드오버 수행 방법
US20090067386A1 (en) 2007-06-19 2009-03-12 Qualcomm Incorporated Method and apparatus for cell reselection enhancement for e-utran
CN102752829B (zh) * 2007-06-25 2015-11-25 华为技术有限公司 接入处理方法、装置及用户设备
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
US9398520B2 (en) 2007-10-02 2016-07-19 Qualcomm Incorporated System search for full service while on a cell with limited service
KR20090045039A (ko) * 2007-10-30 2009-05-07 엘지전자 주식회사 우선순위에 기반한 셀 재선택 방법
US20090185524A1 (en) * 2008-01-02 2009-07-23 Interdigital Patent Holdings, Inc. Manual cell detection and selection procedures
US8280375B2 (en) * 2008-01-25 2012-10-02 Texas Instruments Incorporated System and method for managing radio link failures
WO2009099356A1 (en) * 2008-02-07 2009-08-13 Telefonaktiebolaget Lm Ericsson (Publ) Communicating cell restriction status information between radio access network nodes
US9913206B2 (en) * 2008-03-21 2018-03-06 Interdigital Patent Holdings, Inc. Method and apparatus for searching for closed subscriber group cells
KR101498048B1 (ko) * 2008-05-02 2015-03-03 엘지전자 주식회사 협력적 ｍｉｍｏ를 사용하는 셀 경계 사용자를 위한 자원할당 방법
DE602009000732D1 (de) * 2008-05-09 2011-03-31 Research In Motion Ltd Verfahren, drahtloses Telekommunikationsgerät und Computerprogramm zur Behandlung von Notrufen, die von einem drahtlosen Telekommunikationsgerät im "Out-of-Service"-Zustand initiiert wurden
CN102057704A (zh) 2008-06-11 2011-05-11 夏普株式会社 移动站装置、基站装置和移动通信系统
US8374083B2 (en) * 2008-07-02 2013-02-12 Qualcomm Incorporated Methods and systems for priority-based service requests, grants for service admission and network congestion control
US8249019B2 (en) * 2008-08-26 2012-08-21 Futurewei Technologies, Inc. System and method for SR-VCC of IMS emergency sessions
WO2010062043A2 (en) * 2008-11-03 2010-06-03 Lg Electronics Inc. Method and apparatus for rrc connection reestablishment in wireless communication system
CN102217340B (zh) * 2008-11-12 2015-05-13 诺基亚公司 Srvcc紧急呼叫支持设备、系统以及方法
US8837426B2 (en) * 2008-12-19 2014-09-16 Htc Corporation Method of handling cell selection for in a wireless communication system and related mobile device
US8300772B2 (en) 2008-12-31 2012-10-30 Telefonaktiebolaget L M Ericsson (Publ) Method and apparatus for emergency call processing
US8238537B2 (en) * 2009-02-27 2012-08-07 Research In Motion Limited System and method for reconnecting a device to a group call
US8446820B2 (en) 2009-03-05 2013-05-21 Qualcomm Incorporated Changes to access procedure for ASC 0 for UMTS
US8682327B2 (en) * 2009-03-13 2014-03-25 Qualcomm Incorporated Resource search in a communication network
BRPI1012346A2 (pt) * 2009-03-16 2016-03-22 Nortel Network Ltd transição de uma chamada de emergência comutada por pacote entre os primeiro e segundo tipos de redes de acesso sem fio.
US8831555B2 (en) 2009-04-03 2014-09-09 Qualcomm Incorporated Reestablishment procedure for an emergency call
US20100267355A1 (en) * 2009-04-17 2010-10-21 Varney Douglas W Method for allowing Reestablishment of A call to A mobile terminal that is blocked from receiving calls
TWI455633B (zh) * 2009-11-05 2014-10-01 Htc Corp 長期演進網路中為緊急通話重建無線資源控制連線的方法
US8811935B2 (en) * 2010-01-12 2014-08-19 Blackberry Limited Emergency services in home cells system and method
US9554317B2 (en) * 2010-01-12 2017-01-24 Blackberry Limited System and method for supporting emergency services in home cells
US8493996B2 (en) * 2010-03-31 2013-07-23 Nokia Siemens Networks Oy Automatic connection re-establishment using escape carrier
KR101737425B1 (ko) * 2010-06-21 2017-05-18 삼성전자주식회사 응급 콜을 지원하는 이동 통신 시스템에서 보안 관리 방법 및 장치와 그 시스템
US20120082235A1 (en) 2010-10-05 2012-04-05 General Instrument Corporation Coding and decoding utilizing context model selection with adaptive scan pattern
US8750179B2 (en) * 2011-08-15 2014-06-10 Blackberry Limited Efficient multimedia broadcast multicast service continuity methods
WO2014065483A1 (en) * 2012-10-23 2014-05-01 Samsung Electronics Co., Ltd. Method to improve emergency call continuity by allowing inbound mobility towards non-member csg cells
US9084102B1 (en) * 2013-08-26 2015-07-14 Sprint Communications Company L.P. Contention-free handoff of emergency telephone calls in a wireless network
WO2015100661A1 (zh) * 2013-12-31 2015-07-09 华为技术有限公司 一种选择紧急呼叫中心的方法、设备及系统

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060094397A1 (en) * 2004-10-28 2006-05-04 Sharada Raghuram Apparatus and method for connecting an emergency call
US20080102784A1 (en) * 2006-10-31 2008-05-01 Vineet Mittal Emergency call handing in a wireless communication system

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