BRPI0821355A2 - Método e aparelho para implementar chamadas de mergência - Google Patents

Método e aparelho para implementar chamadas de mergência

Info

Publication number
BRPI0821355A2
BRPI0821355A2 BRPI0821355-0A BRPI0821355A BRPI0821355A2 BR PI0821355 A2 BRPI0821355 A2 BR PI0821355A2 BR PI0821355 A BRPI0821355 A BR PI0821355A BR PI0821355 A2 BRPI0821355 A2 BR PI0821355A2
Authority
BR
Brazil
Prior art keywords
merger
calls
implementing
merger calls
implementing merger
Prior art date
Application number
BRPI0821355-0A
Other languages
English (en)
Inventor
Wei Guo
Xiaoqin Duan
Jian Zhang
Qingyu Li
Xiaobo Wu
Original Assignee
Huawei Tech Co Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40806387&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0821355(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Huawei Tech Co Ltd filed Critical Huawei Tech Co Ltd
Publication of BRPI0821355A2 publication Critical patent/BRPI0821355A2/pt
Publication of BRPI0821355A8 publication Critical patent/BRPI0821355A8/pt

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

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)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)
BRPI0821355A 2007-12-18 2008-12-18 método e aparelho para implementar chamadas de emergência BRPI0821355A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200710301851XA CN101466083B (zh) 2007-12-18 2007-12-18 一种紧急呼叫方法和装置
PCT/CN2008/073577 WO2009082936A1 (en) 2007-12-18 2008-12-18 A method and an apparatus for emergency call

Publications (2)

Publication Number Publication Date
BRPI0821355A2 true BRPI0821355A2 (pt) 2015-06-16
BRPI0821355A8 BRPI0821355A8 (pt) 2019-01-02

Family

ID=40806387

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0821355A BRPI0821355A8 (pt) 2007-12-18 2008-12-18 método e aparelho para implementar chamadas de emergência

Country Status (4)

Country Link
US (1) US20100255808A1 (pt)
CN (2) CN101466083B (pt)
BR (1) BRPI0821355A8 (pt)
WO (1) WO2009082936A1 (pt)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9019953B2 (en) 2006-06-30 2015-04-28 Telefonaktiebolaget L M Ericsson (Publ) Network node, method, and mobile terminal for providing voice calls to a mobile terminal in a packet-switched-only network
BRPI1006836B1 (pt) 2009-01-15 2021-01-19 Blackberry Limited equipamento de agente de usuário e método implementado em um computador para operação em um sistema de pacote evoluído (eps), e meio legível por computador
BRPI1006629B1 (pt) 2009-04-17 2021-07-20 Nec Corporation Sistema de comunicação móvel, aparelho de gateway, aparelho de rede de base e método de comunicação
CN101938727B (zh) * 2009-06-30 2015-06-03 中兴通讯股份有限公司 一种实现紧急呼叫的方法及系统
CN101945365B (zh) * 2009-07-07 2014-12-10 中兴通讯股份有限公司 一种紧急会话切换的方法和系统
CN101959163A (zh) * 2009-07-17 2011-01-26 中兴通讯股份有限公司 一种实现紧急呼叫的方法
CN101959123A (zh) * 2009-07-20 2011-01-26 中兴通讯股份有限公司 一种建立承载的方法和系统
CN101998333B (zh) * 2009-08-17 2013-06-05 中兴通讯股份有限公司 紧急附着的处理方法和系统
CA2776248C (en) 2009-10-02 2016-06-14 Research In Motion Limited Determining establishment causes for emergency sessions
CN102256219A (zh) * 2010-05-21 2011-11-23 电信科学技术研究院 一种机器类通信中的优先告警消息的传输方法及设备
US8375245B2 (en) * 2010-07-15 2013-02-12 Verizon Patent And Licensing Inc. Mobility management entity failover
JP4767357B1 (ja) 2010-07-30 2011-09-07 株式会社エヌ・ティ・ティ・ドコモ 呼び出し方法、コアネットワーク装置、無線アクセスネットワーク装置及びゲートウェイ装置
CN102821377B (zh) * 2011-06-10 2016-03-30 中国科学院计算技术研究所 构建应急通信系统的方法及应急通信系统
US8630607B2 (en) * 2011-07-15 2014-01-14 Verizon Patent And Licensing Inc. Emergency call handoff between heterogeneous networks
CN103024737B (zh) 2011-09-23 2017-08-11 中兴通讯股份有限公司 可信任非3gpp接入网元、接入移动网络及去附着方法
KR20130048561A (ko) * 2011-11-02 2013-05-10 삼성전자주식회사 이동통신 시스템에서 응급 호에 대한 미디어 선호 정보 전송 방법 및 시스템
CN102438330A (zh) * 2011-12-06 2012-05-02 大唐移动通信设备有限公司 一种附着到e-tran的方法及移动性管理实体
JP5773074B2 (ja) * 2012-01-27 2015-09-02 日本電気株式会社 Ｍ２ｍにおけるプライバシー問題
CN102625475B (zh) * 2012-04-06 2015-11-25 电信科学技术研究院 一种pdn连接的删除方法和设备
US9516176B2 (en) * 2012-05-31 2016-12-06 At&T Intellectual Property I, L.P. Long term evolution network billing management
CN103875302B (zh) 2012-07-18 2017-10-27 华为技术有限公司 一种数据连接管理的方法、装置及系统
CN104041167B (zh) * 2013-01-06 2017-11-24 华为技术有限公司 一种资源分配方法和装置
CN104854773B (zh) * 2013-01-14 2018-05-11 英特尔Ip公司 无线网络中的能量采集设备
KR102179048B1 (ko) 2013-11-08 2020-11-16 삼성전자 주식회사 패킷망을 통한 응급 콜 서비스를 지속적으로 제공하기 위한 방법
WO2015069076A1 (ko) * 2013-11-08 2015-05-14 삼성전자 주식회사 패킷망을 통한 응급 콜 서비스를 지속적으로 제공하기 위한 방법
CN104754551B (zh) * 2013-12-31 2019-03-29 中国移动通信集团公司 一种用户终端的语音流量路由优化方法及设备
US9807655B2 (en) * 2014-02-14 2017-10-31 Telefonaktiebolaget Lm Ericsson (Publ) PCRF assisted APN selection
US10154123B2 (en) * 2014-04-28 2018-12-11 T-Mobile Usa, Inc. Insertion and use of application or radio information in network data packet headers
KR102024332B1 (ko) * 2014-06-17 2019-09-23 후아웨이 테크놀러지 컴퍼니 리미티드 Mme 재선택 방법 및 mme
RU2659571C1 (ru) * 2014-06-30 2018-07-03 Хуавэй Текнолоджиз Ко., Лтд. Способ и аппарат передачи обслуживания речевой услуги при непрерывности одиночного речевого радиовызова
EP3278585B1 (en) 2015-04-01 2019-12-11 Telefonaktiebolaget LM Ericsson (publ) Ims emergency calls for roaming ues
CN104918283B (zh) * 2015-05-21 2018-07-24 大唐移动通信设备有限公司 一种拥塞控制方法及设备
US9538351B1 (en) * 2015-08-12 2017-01-03 Verizon Patent And Licensing Inc. Supporting unprovisioned emergency phone calls using voice over wireless local area network
EP3166351B1 (en) * 2015-11-05 2024-12-18 Alcatel Lucent Support of emergency services over wlan access to 3gpp evolved packet core for unauthenticated users
EP3370475B1 (en) 2015-12-28 2020-04-22 Huawei Technologies Co., Ltd. Method and user equipment for releasing pdn connection
CA3011969A1 (en) * 2016-01-22 2017-07-27 Blackberry Limited Access point name determination for mission critical services
DE112017002504B4 (de) * 2016-05-16 2025-07-24 Apple Inc. Notdienstunterstützung für drahtlosen Nichtmobilfunkzugang
WO2018045501A1 (zh) * 2016-09-07 2018-03-15 华为技术有限公司 本地分组数据网络的动态创建方法、装置及系统
CN110226319B (zh) * 2017-01-30 2021-08-20 瑞典爱立信有限公司 用于紧急接入期间的参数交换的方法和设备
CN115567935B (zh) * 2017-11-20 2025-09-05 华为技术有限公司 鉴权的方法和装置
EP3503635A1 (en) * 2017-12-22 2019-06-26 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Emergency notification (urllc) requesting spontaneous grant free transmission for v2x
CN109981524B (zh) * 2017-12-27 2021-06-04 中国移动通信集团河北有限公司 用户号码分区接入方法、装置、设备及介质
US20190364412A1 (en) * 2018-05-25 2019-11-28 Mediatek Inc. Apparatus and method for pdu session establishment restriction in emergency registration
CN111328062A (zh) * 2018-12-14 2020-06-23 中国移动通信集团河南有限公司 一种VoLTE紧急电话的接通方法和装置
CN110602663B (zh) * 2019-07-31 2021-07-20 华为技术有限公司 语音呼叫方法、装置及系统
US12426079B2 (en) 2023-02-23 2025-09-23 Cisco Technology, Inc. Prioritizing network traffic for emergency services

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2361389B (en) * 2000-04-15 2004-01-28 Ericsson Telefon Ab L M Telecommunications system
WO2006078202A1 (en) * 2005-01-19 2006-07-27 Telefonktiebolaget Lm Ericsson (Publ) A method and apparatus for handling emergency calls
US8072948B2 (en) * 2005-07-14 2011-12-06 Interdigital Technology Corporation Wireless communication system and method of implementing an evolved system attachment procedure
CN100473185C (zh) * 2005-09-16 2009-03-25 中兴通讯股份有限公司 宽带码分多址系统中的紧急呼叫处理方法
US8532606B2 (en) * 2005-10-07 2013-09-10 Lg Electronics Inc. Method and system for providing an emergency location service using interoperability between IMS core and access network
CN101047958B (zh) * 2006-03-31 2011-01-05 华为技术有限公司 3gpp演进网络中漫游场景下用户网络附着方法及系统
CN101427546B (zh) * 2006-04-26 2012-07-18 艾利森电话股份有限公司 针对移动终端的网络发起的移动性管理
CN100496144C (zh) * 2006-06-12 2009-06-03 华为技术有限公司 一种实现紧急呼叫的系统及方法

Also Published As

Publication number Publication date
CN101897205A (zh) 2010-11-24
US20100255808A1 (en) 2010-10-07
CN101897205B (zh) 2012-11-21
CN101466083B (zh) 2010-12-08
WO2009082936A1 (en) 2009-07-09
CN101466083A (zh) 2009-06-24
BRPI0821355A8 (pt) 2019-01-02

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Free format text: PROCEDIMENTO AUTOMATICO DE RECLASSIFICACAO. A CLASSIFICACAO IPC ANTERIOR ERA H04W 4/22.

Ipc: H04W 4/90 (2018.01), H04W 76/50 (2018.01)

Ipc: H04W 4/90 (2018.01), H04W 76/50 (2018.01)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time