CN102334350B - 分组交换紧急呼叫在第一类和第二类无线接入网络间的转换 - Google Patents

分组交换紧急呼叫在第一类和第二类无线接入网络间的转换 Download PDF

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Publication number
CN102334350B
CN102334350B CN201080009284.0A CN201080009284A CN102334350B CN 102334350 B CN102334350 B CN 102334350B CN 201080009284 A CN201080009284 A CN 201080009284A CN 102334350 B CN102334350 B CN 102334350B
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CN
China
Prior art keywords
access network
mobile station
radio access
type
wireless access
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Expired - Fee Related
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CN201080009284.0A
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English (en)
Chinese (zh)
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CN102334350A (zh
Inventor
柯-池·张
宋毅
李军
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Microsoft Technology Licensing LLC
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Nortel Networks Ltd
Microsoft Technology Licensing LLC
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/14—Reselecting a network or an air interface
    • H04W36/144—Reselecting a network or an air interface over a different radio air interface technology
    • H04W36/1443—Reselecting a network or an air interface over a different radio air interface technology between licensed networks
    • 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
    • H04W36/0022—Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies
    • H04W36/00224—Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies between packet switched [PS] and circuit switched [CS] network technologies, e.g. circuit switched fallback [CSFB]
    • H04W36/00226—Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies between packet switched [PS] and circuit switched [CS] network technologies, e.g. circuit switched fallback [CSFB] wherein the core network technologies comprise IP multimedia system [IMS], e.g. single radio voice call continuity [SRVCC]
    • 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
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
    • 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
    • H04W36/0066—Transmission or use of information for re-establishing the radio link of control information between different types of networks in order to establish a new radio link in the target network
    • 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
    • H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
    • H04W60/005—Multiple registrations, e.g. multihoming
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/50—Connection management for emergency connections

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Business, Economics & Management (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Management (AREA)
  • Environmental & Geological Engineering (AREA)
  • Public Health (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201080009284.0A 2009-03-16 2010-03-16 分组交换紧急呼叫在第一类和第二类无线接入网络间的转换 Expired - Fee Related CN102334350B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16054509P 2009-03-16 2009-03-16
US61/160,545 2009-03-16
PCT/US2010/027464 WO2010107782A2 (en) 2009-03-16 2010-03-16 Transitioning of a packet-switched emergency call between first and second types of wireless access networks

Publications (2)

Publication Number Publication Date
CN102334350A CN102334350A (zh) 2012-01-25
CN102334350B true CN102334350B (zh) 2016-08-24

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CN201080009284.0A Expired - Fee Related CN102334350B (zh) 2009-03-16 2010-03-16 分组交换紧急呼叫在第一类和第二类无线接入网络间的转换

Country Status (9)

Country Link
US (1) US9125119B2 (enExample)
EP (1) EP2409502A4 (enExample)
JP (2) JP5616954B2 (enExample)
KR (1) KR20110126123A (enExample)
CN (1) CN102334350B (enExample)
BR (1) BRPI1012346A2 (enExample)
CA (1) CA2755670C (enExample)
RU (2) RU2683493C2 (enExample)
WO (1) WO2010107782A2 (enExample)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9426637B2 (en) * 2009-03-17 2016-08-23 Alcatel Lucent Cellular wireless network and method of operation
US8831555B2 (en) 2009-04-03 2014-09-09 Qualcomm Incorporated Reestablishment procedure for an emergency call
TWI426797B (zh) * 2009-06-29 2014-02-11 Inst Information Industry 基地台、下級站台及其緊急資訊傳輸方法
JP4800427B2 (ja) * 2010-02-09 2011-10-26 株式会社エヌ・ティ・ティ・ドコモ 移動通信方法、無線アクセスネットワーク装置及び移動局
US8995359B2 (en) * 2010-04-05 2015-03-31 Qualcomm Incorporated Method and apparatus to facilitate support for multi-radio coexistence
EP2665316A3 (en) * 2010-11-15 2014-01-08 HTC Corporation Handling emergency bearer service
CN102547884B (zh) * 2010-12-13 2016-06-15 中兴通讯股份有限公司 一种基站间切换资源控制的方法
US11212723B2 (en) * 2012-05-31 2021-12-28 Nokia Technologies Oy Method, apparatus and computer program product for autonomous cell change by UE in network
JP6007321B2 (ja) 2012-06-28 2016-10-12 アップル インコーポレイテッド ページメッセージへの応答
US9203563B2 (en) * 2012-07-02 2015-12-01 Intel Corporation Devices and methods for radio communication network guided traffic offload
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
US9392627B2 (en) * 2012-09-13 2016-07-12 Qualcomm Incorporated Method and apparatus for physical cell identifier collision detection and neighboring cell list construction
WO2014188065A1 (en) * 2013-05-20 2014-11-27 Nokia Corporation Method and apparatus for facilitating improved access for efficient cell change
US10383016B2 (en) * 2015-07-02 2019-08-13 Apple Inc. Methods and apparatus to support emergency services connectivity requests through untrusted wireless networks
US9877224B2 (en) * 2015-10-05 2018-01-23 Blackberry Limited Establishing a voice call
CN109156022B (zh) 2016-06-22 2022-08-09 英特尔公司 用于全双工调度的通信设备和方法
EP3310097A1 (en) * 2016-10-17 2018-04-18 Alcatel Lucent Handover for emergency call
CN109698848B (zh) * 2017-10-20 2021-06-18 普天信息技术有限公司 一种会话预建立方法和装置
US20190364412A1 (en) * 2018-05-25 2019-11-28 Mediatek Inc. Apparatus and method for pdu session establishment restriction in emergency registration
WO2020003886A1 (en) * 2018-06-25 2020-01-02 Nec Corporation Ue behavior when the device is attached for emergency service
US11343742B2 (en) * 2020-05-22 2022-05-24 Blackberry Limited Preserving emergency call during failure to transfer
US12476721B2 (en) 2023-05-30 2025-11-18 T-Mobile Usa, Inc. Generating a test case associated with a test radio access network (RAN) based on key performance indicators associated with a production ran of a wireless telecommunication network

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1643962A (zh) * 2002-03-26 2005-07-20 诺基亚公司 触发定位的切换
US20070149166A1 (en) * 2005-12-23 2007-06-28 Telefonaktiebolaget Lm Ericsson (Publ) Voice call continuity for emergency calls
US20070287459A1 (en) * 2006-06-13 2007-12-13 Diachina John W System and method of supporting packet-switched handover

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100214121B1 (ko) * 1996-12-23 1999-08-02 유기범 이동 통신 교환기에 있어서 비상호에 대한 핸드오프 처리 방법
US7623447B1 (en) * 2000-04-10 2009-11-24 Nokia Corporation Telephony services in mobile IP networks
FI20002867A7 (fi) * 2000-12-28 2002-06-29 Nokia Corp Toimialueen valitseminen sijaintipalvelupyynnön välittämiseksi
JP3623761B2 (ja) 2001-08-03 2005-02-23 日本電気株式会社 緊急呼接続システム
US20030104814A1 (en) * 2001-11-30 2003-06-05 Docomo Communications Laboratories Usa Low latency mobile initiated tunneling handoff
US6832087B2 (en) * 2001-11-30 2004-12-14 Ntt Docomo Inc. Low latency mobile initiated tunneling handoff
RU2292670C2 (ru) * 2002-05-06 2007-01-27 Нокиа Корпорейшн Система и способ обработки сеансов связи специального типа в сетях связи
JP2004363730A (ja) 2003-06-02 2004-12-24 Mitsubishi Electric Corp システム間ハンドオーバ方式及び携帯端末及びシステム
US7266101B2 (en) * 2003-06-30 2007-09-04 Motorola, Inc. Fast handover through proactive registration
JP4422100B2 (ja) * 2003-09-12 2010-02-24 株式会社エヌ・ティ・ティ・ドコモ 異種ネットワークにおけるシームレスハンドオーバ
JP4794242B2 (ja) * 2005-08-30 2011-10-19 富士通株式会社 制御方法、制御プログラム及び制御装置
US20070054664A1 (en) * 2005-09-01 2007-03-08 Pantech & Curitel Communications, Inc. Wireless communication terminal and method for emergency call connection using hand-off
EP1943862B1 (en) * 2005-11-01 2013-06-12 Intellectual Ventures I LLC Ps handover support indication
EP1826949A1 (en) * 2006-02-28 2007-08-29 Thomson Licensing Seamless handover method and system
US8340626B2 (en) * 2006-04-28 2012-12-25 Qualcomm Incorporated System and method for supporting voice call continuity for VOIP emergency calls
AU2007282168B2 (en) 2006-05-12 2010-07-22 Interdigital Technology Corporation Method and apparatus for supporting an emergency call in a wireless metropolitan area network
JP4760531B2 (ja) * 2006-05-26 2011-08-31 日本電気株式会社 移動通信システム、無線基地局制御装置及び動作制御方法
US7590092B2 (en) * 2006-05-30 2009-09-15 Motorola Inc. Method and system for inter-technology handoff of a hybrid access terminal
US20080008157A1 (en) * 2006-07-06 2008-01-10 Edge Stephen W Method And Apparatus For Parallel Registration And Call Establishment
US8509728B2 (en) * 2006-10-31 2013-08-13 Qualcomm Incorporated Emergency call handling in a wireless communication system
KR100965666B1 (ko) * 2007-01-05 2010-06-24 삼성전자주식회사 이종 망간의 핸드 오프 방법 및 그 시스템
US8041331B2 (en) * 2007-01-05 2011-10-18 Research In Motion Limited System and method for conditionally attempting an emergency call setup
CN101606424B (zh) 2007-02-12 2013-10-30 交互数字技术公司 用于支持从lte/eutran到gprs/geran的切换的方法和装置
US8331314B2 (en) 2007-04-20 2012-12-11 Telefonaktiebolaget L M Ericsson (Publ) Dormant session management associated with handover
KR101370900B1 (ko) * 2007-04-25 2014-03-11 엘지전자 주식회사 광대역 무선 접속 시스템에서의 긴급 통신 방법 및 이를지원하는 이동 단말
ES2959941T3 (es) * 2007-08-07 2024-02-29 Malikie Innovations Ltd Método y sistema para determinar el acceso durante una transferencia entre tecnologías
US20090047964A1 (en) 2007-08-17 2009-02-19 Qualcomm Incorporated Handoff in ad-hoc mobile broadband networks
KR20100132012A (ko) * 2008-03-07 2010-12-16 노텔 네트웍스 리미티드 무선 액세스 기술간 통신을 위한 시스템 시간 오버헤드 파라미터 길이 리프리젠테이션을 감소시키는 방법 및 시스템
CN101291535B (zh) * 2008-06-11 2012-09-05 中兴通讯股份有限公司 终端在不同网络间的切换方法及系统
EP2364556A1 (en) * 2008-11-07 2011-09-14 Nokia Siemens Networks OY Emergency call in radio system
WO2010129897A1 (en) * 2009-05-07 2010-11-11 Airvana Network Solutions, Inc. Wireless network inter-technology handoffs
US8594723B2 (en) * 2009-05-26 2013-11-26 Intel Corporation Techniques for interworking between heterogeneous radios
EP2441295A4 (en) * 2009-06-10 2015-08-19 Apple Inc OBTAINING A PRESENCE INDICATOR OF A FIRST ACCESS NETWORK THAT IS LIKELY TO INTERACT WITH A SECOND ACCESS NETWORK
US8594015B2 (en) * 2009-07-29 2013-11-26 T-Mobile Usa, Inc. System and method for providing emergency service in an IP-based wireless network
US20110188411A1 (en) * 2010-02-02 2011-08-04 Stefano Faccin System and method for packetized emergency messages
US8320875B2 (en) * 2010-10-27 2012-11-27 At&T Mobility Ii Llc Emergency communication recognition

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1643962A (zh) * 2002-03-26 2005-07-20 诺基亚公司 触发定位的切换
US20070149166A1 (en) * 2005-12-23 2007-06-28 Telefonaktiebolaget Lm Ericsson (Publ) Voice call continuity for emergency calls
US20070287459A1 (en) * 2006-06-13 2007-12-13 Diachina John W System and method of supporting packet-switched handover

Also Published As

Publication number Publication date
KR20110126123A (ko) 2011-11-22
JP2014233090A (ja) 2014-12-11
RU2011132491A (ru) 2013-04-27
WO2010107782A2 (en) 2010-09-23
JP5616954B2 (ja) 2014-10-29
CA2755670C (en) 2017-09-12
US20110274012A1 (en) 2011-11-10
BRPI1012346A2 (pt) 2016-03-22
WO2010107782A3 (en) 2011-01-13
RU2683493C2 (ru) 2019-03-28
US9125119B2 (en) 2015-09-01
EP2409502A2 (en) 2012-01-25
JP2012521167A (ja) 2012-09-10
RU2562768C2 (ru) 2015-09-10
RU2015130625A3 (enExample) 2019-01-28
EP2409502A4 (en) 2015-02-25
RU2015130625A (ru) 2018-12-21
CN102334350A (zh) 2012-01-25
CA2755670A1 (en) 2010-09-23

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