DK2347607T3 - Fremgangsmåde, apparat og computerlæsbart lagermedie til understøttelse af srvcc-alarmopkald - Google Patents

Fremgangsmåde, apparat og computerlæsbart lagermedie til understøttelse af srvcc-alarmopkald Download PDF

Info

Publication number
DK2347607T3
DK2347607T3 DK09825818.9T DK09825818T DK2347607T3 DK 2347607 T3 DK2347607 T3 DK 2347607T3 DK 09825818 T DK09825818 T DK 09825818T DK 2347607 T3 DK2347607 T3 DK 2347607T3
Authority
DK
Denmark
Prior art keywords
srvcc
computer readable
readable storage
storage support
alarm calls
Prior art date
Application number
DK09825818.9T
Other languages
English (en)
Inventor
Jari Mutikainen
Curt Wong
Original Assignee
Nokia Technologies Oy
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 Nokia Technologies Oy filed Critical Nokia Technologies Oy
Application granted granted Critical
Publication of DK2347607T3 publication Critical patent/DK2347607T3/da

Links

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
    • 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
    • H04W36/0005—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
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/34—Reselection control
    • H04W36/38—Reselection control by fixed network equipment
    • 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
    • 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

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)
  • Multimedia (AREA)
  • Mobile Radio Communication Systems (AREA)
DK09825818.9T 2008-11-12 2009-11-12 Fremgangsmåde, apparat og computerlæsbart lagermedie til understøttelse af srvcc-alarmopkald DK2347607T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US19325708P 2008-11-12 2008-11-12
PCT/IB2009/007433 WO2010055398A1 (en) 2008-11-12 2009-11-12 Srvcc emergency call support apparatus, system and method

Publications (1)

Publication Number Publication Date
DK2347607T3 true DK2347607T3 (da) 2020-03-02

Family

ID=42169678

Family Applications (1)

Application Number Title Priority Date Filing Date
DK09825818.9T DK2347607T3 (da) 2008-11-12 2009-11-12 Fremgangsmåde, apparat og computerlæsbart lagermedie til understøttelse af srvcc-alarmopkald

Country Status (7)

Country Link
US (1) US20110230162A1 (da)
EP (1) EP2347607B1 (da)
KR (1) KR101236058B1 (da)
CN (1) CN102217340B (da)
DK (1) DK2347607T3 (da)
PL (1) PL2347607T3 (da)
WO (1) WO2010055398A1 (da)

Families Citing this family (15)

* 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
JP5657653B2 (ja) * 2009-06-30 2015-01-21 テレフオンアクチーボラゲット エル エム エリクソン（パブル） 移動ネットワークにおけるアクセス能力情報の取扱い
RU2576474C2 (ru) * 2009-11-10 2016-03-10 Телефонактиебогалет Л М Эрикссон (Пабл) Оптимизация задержки при передаче обслуживания
US20110196973A1 (en) * 2010-02-05 2011-08-11 Interdigital Patent Holdings, Inc. Method and apparatus for inter-device session continuity (idsc) of multi media streams
WO2013110345A1 (en) * 2012-01-27 2013-08-01 Telefonaktiebolaget L M Ericsson (Publ) Handover of priority calls from a circuit switched access network with single radio voice call continuity
CN104094638B (zh) * 2012-01-27 2018-06-08 瑞典爱立信有限公司 从电路交换到分组交换接入网络的紧急呼叫切换
CN104094666B (zh) 2012-01-31 2018-05-01 诺基亚技术有限公司 用于促进通信会话连续性的方法和设备
CN107517453A (zh) * 2012-12-31 2017-12-26 中兴通讯股份有限公司 标识信息、呼叫切换请求的发送方法及装置
US20140269611A1 (en) * 2013-03-14 2014-09-18 T-Mobile Usa, Inc. Communication Handovers from Networks Using Unlicensed Spectrum to Circuit-Switched Networks
US9642042B2 (en) 2013-06-17 2017-05-02 Blackberry Limited Call continuity when moving from one communication session to another communication session
AU2013398384B2 (en) 2013-08-23 2017-04-13 Motorola Solutions, Inc. Method of and system for controlling communications between a personal communications device and a public safety network in an emergency
CN108966299B (zh) 2014-12-08 2021-02-23 华为技术有限公司 语音切换的方法和装置
US9843913B2 (en) 2015-06-12 2017-12-12 At&T Intellectual Property I, L.P. e911 call continuity for WiFi offload
AU2018334539B2 (en) * 2017-09-12 2023-06-29 John Mezzalingua Associates, LLC Edge-based location-specific warning system for LTE networks
US10887465B2 (en) * 2018-05-15 2021-01-05 Uber Technologies, Inc. Network service for dynamic selection of voice communication medium for call connections

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070149166A1 (en) * 2005-12-23 2007-06-28 Telefonaktiebolaget Lm Ericsson (Publ) Voice call continuity for emergency calls
US8340626B2 (en) * 2006-04-28 2012-12-25 Qualcomm Incorporated System and method for supporting voice call continuity for VOIP emergency calls
CN101132542B (zh) * 2006-08-24 2011-08-17 上海贝尔阿尔卡特股份有限公司 无线网络中用于接续紧急通话的方法和装置
US8340627B2 (en) * 2008-01-04 2012-12-25 Qualcomm Incorporated Support of voice call continuity (VCC) for wireless emergency calls
WO2010020261A1 (en) * 2008-08-18 2010-02-25 Telefonaktiebolaget L M Ericsson (Publ.) Technique for emergency session handling in a communication network

Also Published As

Publication number Publication date
US20110230162A1 (en) 2011-09-22
WO2010055398A1 (en) 2010-05-20
EP2347607A4 (en) 2017-04-26
CN102217340B (zh) 2015-05-13
EP2347607A1 (en) 2011-07-27
CN102217340A (zh) 2011-10-12
KR20110083736A (ko) 2011-07-20
EP2347607B1 (en) 2020-01-01
KR101236058B1 (ko) 2013-02-21
PL2347607T3 (pl) 2020-05-18

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