MX2012000599A - Inicio asistido por la red de llamadas de emergencia de un dispositivo de comunicacion inalambrico multimodal. - Google Patents

Inicio asistido por la red de llamadas de emergencia de un dispositivo de comunicacion inalambrico multimodal.

Info

Publication number
MX2012000599A
MX2012000599A MX2012000599A MX2012000599A MX2012000599A MX 2012000599 A MX2012000599 A MX 2012000599A MX 2012000599 A MX2012000599 A MX 2012000599A MX 2012000599 A MX2012000599 A MX 2012000599A MX 2012000599 A MX2012000599 A MX 2012000599A
Authority
MX
Mexico
Prior art keywords
emergency call
emergency
wireless communication
ans
support
Prior art date
Application number
MX2012000599A
Other languages
English (en)
Inventor
Peter Hedman
Fredrik Lindholm
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of MX2012000599A publication Critical patent/MX2012000599A/es

Links

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
    • H04W76/00—Connection management
    • H04W76/50—Connection management for emergency connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/14—Access restriction or access information delivery, e.g. discovery data delivery using user query or user detection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup

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)
  • Telephonic Communication Services (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Alarm Systems (AREA)

Abstract

Un dispositivo de comunicación inalámbrica multimodal se configura para tener acceso a una red de núcleo de un sistema de comunicación inalámbrica vía cualquiera de una red de acceso (AN) diferente múltiple. No todos estos AN pueden soportar llamadas de emergencia. Para ayudar al dispositivo al seleccionar cual AN debe usar para iniciar una llamada de emergencia, uno más servidores en la red de núcleo envían información de soporte de emergencia al dispositivo indicando cual AN soporta llamadas de emergencia. El servidor ventajosamente envía esta información al dispositivo antes de que el dispositivo inicie una llamada de emergencia. Por lo tanto, al recibir un comando para iniciar una llamada de emergencia, el dispositivo elige inteligentemente el AN sobre el cual se va a iniciar la llamada con base en cual AN soporta realmente la llamada de emergencia, el dispositivo inteligentemente selecciona el AN sobre el cual se inicia la llamada con base en cual AN soporta realmente la llamada de emergencia. Esto elimina o por lo menos reduce la posibilidad de que la llamada de emergencia será redireccionada a un AN diferente, reduciendo así el retardo requerido para colocar exitosamente la llamada de emergencia.
MX2012000599A 2009-07-17 2010-06-10 Inicio asistido por la red de llamadas de emergencia de un dispositivo de comunicacion inalambrico multimodal. MX2012000599A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US22647809P 2009-07-17 2009-07-17
US12/752,205 US20110014892A1 (en) 2009-07-17 2010-04-01 Network-Assisted Initiation of Emergency Calls from a Multi-Mode Wireless Communication Device
PCT/EP2010/058155 WO2011006718A1 (en) 2009-07-17 2010-06-10 Network-assisted initiation of emergency calls from a multi-mode wireless communication device

Publications (1)

Publication Number Publication Date
MX2012000599A true MX2012000599A (es) 2012-02-13

Family

ID=42651421

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012000599A MX2012000599A (es) 2009-07-17 2010-06-10 Inicio asistido por la red de llamadas de emergencia de un dispositivo de comunicacion inalambrico multimodal.

Country Status (8)

Country Link
US (1) US20110014892A1 (es)
EP (1) EP2454895B1 (es)
CN (2) CN107105418A (es)
ES (1) ES2646637T3 (es)
MX (1) MX2012000599A (es)
MY (1) MY165676A (es)
TW (1) TWI516150B (es)
WO (1) WO2011006718A1 (es)

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US8401154B2 (en) * 2009-09-17 2013-03-19 Verizon Patent And Licensing Inc. Emergency text communications
US9749152B2 (en) * 2010-01-15 2017-08-29 Qualcomm Incorporated Apparatus and method for allocating data flows based on indication of selection criteria
CN102204217A (zh) * 2011-05-30 2011-09-28 华为技术有限公司 通知网络能力的方法、装置和系统
KR20130038772A (ko) * 2011-10-10 2013-04-18 삼성전자주식회사 이동 통신 시스템에서 응급 호 서비스 장치 및 방법
US20140120859A1 (en) * 2012-10-25 2014-05-01 Broadcom Corporation Elevated Priority Call Reliability In Multiple SIM User Equipment
KR102011268B1 (ko) 2012-11-02 2019-08-16 삼성전자주식회사 다수의 통신 네트워크를 지원하는 단말에서 긴급 호출을 위한 rat 검색 방법 및 장치
KR101710817B1 (ko) * 2013-02-22 2017-02-27 인텔 아이피 코포레이션 액세스 네트워크 선택 및 트래픽 라우팅을 위한 시스템 및 방법
WO2015119556A1 (en) * 2014-02-10 2015-08-13 Telefonaktiebolaget L M Ericsson (Publ) Managing emergency traffic in wireless communication systems
US9584994B2 (en) * 2015-03-19 2017-02-28 Qualcomm Incorporated Efficient way of performing emergency calls in multi-subscriber identity module solutions
KR102515269B1 (ko) * 2016-03-05 2023-03-30 삼성전자주식회사 전자장치에서의 비디오 스트리밍 장치 및 방법
US10225766B2 (en) 2016-06-01 2019-03-05 At&T Intellectual Property I, L.P. E-911 redirection system and method
US9867217B1 (en) * 2016-12-30 2018-01-09 T-Mobile Usa, Inc. Emergency call setup in wireless networks
SG11202000353QA (en) * 2017-08-09 2020-02-27 Nokia Solutions & Networks Oy Emergency voice service support indications
US20200336885A1 (en) * 2017-11-13 2020-10-22 Telefonaktiebolaget Lm Ericsson (Publ) Support for emergency services
CN109819428B (zh) * 2017-11-20 2021-04-20 华为技术有限公司 处理业务的方法和装置
FI3732909T3 (fi) 2017-12-29 2023-01-13 Menetelmiä ja järjestelmiä hätänumerojen tarjoamiseksi
CN110881183B (zh) * 2018-09-05 2021-05-18 华为技术有限公司 紧急业务处理方法及其装置
US10848949B2 (en) * 2018-11-19 2020-11-24 Qualcomm Incorporated Emergency call redial on different PS domains
CN112788582A (zh) * 2020-12-31 2021-05-11 展讯通信（上海）有限公司 一种紧急呼叫方法及其装置
CN114245327B (zh) * 2021-10-09 2023-01-31 展讯通信（上海）有限公司 建立紧急呼叫的方法、装置、车载移动终端和存储介质

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005019340A1 (de) * 2005-04-26 2006-11-02 T-Mobile International Ag & Co. Kg Verfahren zur Notrufunterdrückung bei Mobilfunkendgeräten
US10178522B2 (en) * 2005-08-02 2019-01-08 Qualcomm Incorporated VoIP emergency call support
US20070153986A1 (en) * 2006-01-03 2007-07-05 Sony Ericsson Mobile Communications Ab Method and Apparatus for Routing Emergency Calls in a VoIP System
CN100579278C (zh) * 2006-03-03 2010-01-06 华为技术有限公司 紧急呼叫方法、系统及呼叫会话控制功能实体
US20070265005A1 (en) * 2006-05-05 2007-11-15 Nokia Corporation Network selection for prioritized access via wireless access networks
US8509728B2 (en) * 2006-10-31 2013-08-13 Qualcomm Incorporated Emergency call handling in a wireless communication system
CN101296509B (zh) * 2007-04-28 2012-12-12 华为技术有限公司 紧急通信业务实现方法、系统及其相关设备
US20090047922A1 (en) * 2007-08-13 2009-02-19 Research In Motion Limited Apparatus, and associated method, for facilitating an emergency call session using a packet-switched-capable wireless device
US8547969B2 (en) * 2009-03-31 2013-10-01 Interdigital Patent Holdings, Inc. Method and apparatus for providing non-packet switched service in a target radio access technology network

Also Published As

Publication number Publication date
ES2646637T3 (es) 2017-12-14
MY165676A (en) 2018-04-18
TW201112808A (en) 2011-04-01
CN102625994A (zh) 2012-08-01
EP2454895A1 (en) 2012-05-23
WO2011006718A1 (en) 2011-01-20
US20110014892A1 (en) 2011-01-20
EP2454895B1 (en) 2017-08-09
CN107105418A (zh) 2017-08-29
TWI516150B (zh) 2016-01-01

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