KR102306416B1 - 긴급 음성 서비스 지원 표시 - Google Patents

긴급 음성 서비스 지원 표시 Download PDF

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Publication number
KR102306416B1
KR102306416B1 KR1020207006848A KR20207006848A KR102306416B1 KR 102306416 B1 KR102306416 B1 KR 102306416B1 KR 1020207006848 A KR1020207006848 A KR 1020207006848A KR 20207006848 A KR20207006848 A KR 20207006848A KR 102306416 B1 KR102306416 B1 KR 102306416B1
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South Korea
Prior art keywords
core network
user equipment
radio access
access technology
emergency call
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KR1020207006848A
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Korean (ko)
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KR20200031693A (ko
Inventor
커트 웡
미카 포이크셀카
로렌트 시에바우트
데바키 찬드라모울리
산카란 발라수브라마니암
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노키아 솔루션스 앤드 네트웍스 오와이
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Publication of KR20200031693A publication Critical patent/KR20200031693A/ko
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    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/10—Architectures or entities
    • H04L65/1016—IP multimedia subsystem [IMS]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/02—Access restriction performed under specific conditions
    • H04W48/04—Access restriction performed under specific conditions based on user or terminal location or mobility data, e.g. moving direction, speed
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • 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
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2207/00—Type of exchange or network, i.e. telephonic medium, in which the telephonic communication takes place
    • H04M2207/18—Type of exchange or network, i.e. telephonic medium, in which the telephonic communication takes place wireless networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2242/00—Special services or facilities
    • H04M2242/04—Special services or facilities for emergency applications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/0003—Interconnection between telephone networks and data networks
    • H04M7/0006—Interconnection between telephone networks and data networks where voice calls cross both 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
    • 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
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/40—Connection management for selective distribution or broadcast
    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Emergency Management (AREA)
  • Public Health (AREA)
  • Environmental & Geological Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Health & Medical Sciences (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)
  • Alarm Systems (AREA)
  • Road Signs Or Road Markings (AREA)
  • Details Of Garments (AREA)
KR1020207006848A 2017-08-09 2018-08-03 긴급 음성 서비스 지원 표시 Active KR102306416B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IN201741028339 2017-08-09
IN201741028339 2017-08-09
PCT/FI2018/050573 WO2019030430A1 (en) 2017-08-09 2018-08-03 EMERGENCY VOICE SERVICE MANAGEMENT INSTRUCTIONS

Publications (2)

Publication Number Publication Date
KR20200031693A KR20200031693A (ko) 2020-03-24
KR102306416B1 true KR102306416B1 (ko) 2021-09-28

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020207006848A Active KR102306416B1 (ko) 2017-08-09 2018-08-03 긴급 음성 서비스 지원 표시

Country Status (13)

Country Link
US (1) US11166145B2 (https=)
EP (1) EP3665916A4 (https=)
JP (1) JP7074988B2 (https=)
KR (1) KR102306416B1 (https=)
CN (2) CN111034233A (https=)
AU (3) AU2018314933A1 (https=)
BR (1) BR112020002683A2 (https=)
CA (1) CA3072411A1 (https=)
MX (1) MX2020001564A (https=)
PH (1) PH12020500184A1 (https=)
RU (1) RU2735020C1 (https=)
SG (1) SG11202000353QA (https=)
WO (1) WO2019030430A1 (https=)

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JP6992906B2 (ja) 2018-03-28 2022-01-13 日本電気株式会社 ユーザ装置のための方法及びユーザ装置
US10660153B1 (en) * 2018-12-10 2020-05-19 Verizon Patent And Licensing Inc. Emergency call support using multiple network technologies
CN113383567A (zh) * 2019-01-18 2021-09-10 瑞典爱立信有限公司 具有服务请求触发的回退的紧急呼叫
US10893444B2 (en) 2019-01-28 2021-01-12 Qualcomm Incorporated Voice fallback in 5G NR
US11115877B2 (en) * 2019-04-01 2021-09-07 T-Mobile Usa, Inc. Communication fallback in 5G systems and methods
CN113923756B (zh) 2020-07-09 2023-02-21 维沃移动通信有限公司 获取紧急服务的控制方法及装置、终端及可读存储介质
KR20220073313A (ko) * 2020-11-26 2022-06-03 삼성전자주식회사 통화 기능을 제공하기 위한 전자 장치 및 그의 동작 방법
CN115134797B (zh) * 2021-03-24 2024-05-24 维沃移动通信有限公司 紧急服务的处理方法、网络侧设备及终端
CN117063604A (zh) * 2021-03-31 2023-11-14 乐天移动株式会社 无线通信系统、无线通信方法、无线通信程序
CN113225723B (zh) * 2021-04-02 2023-03-17 上海微波技术研究所（中国电子科技集团公司第五十研究所） 一种加快5g终端紧急业务建立的方法、系统及介质
BR112023019255A2 (pt) 2021-04-02 2023-10-17 Qualcomm Inc Otimização de ue no procedimento de retorno rápido de fallback de eps
KR102428123B1 (ko) * 2021-05-06 2022-08-01 에스케이텔레콤 주식회사 네트워크 장치 및 그 장치에서 수행되는 네트워크 접속 이동 제어방법
US11621982B1 (en) 2021-07-23 2023-04-04 T-Mobile Usa, Inc. Seamless voice call initiation
US12015960B1 (en) * 2021-09-02 2024-06-18 T-Mobile Innovations Llc System and method for redirection to optimal antenna arrays
EP4195721A1 (en) * 2021-12-10 2023-06-14 Ntt Docomo, Inc. Mobile communication network, mobile terminal and method for using an emergency service
US20240107382A1 (en) * 2022-09-28 2024-03-28 At&T Intellectual Property I, L.P. Apparatuses and methods for facilitating voice communication services in networks and systems

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US20170099614A1 (en) 2015-10-05 2017-04-06 Blackberry Limited Establishing a voice call

Also Published As

Publication number Publication date
RU2735020C1 (ru) 2020-10-27
EP3665916A4 (en) 2021-10-06
JP2020529785A (ja) 2020-10-08
CN116347416A (zh) 2023-06-27
CN111034233A (zh) 2020-04-17
AU2025202375A1 (en) 2025-04-24
MX2020001564A (es) 2020-10-19
SG11202000353QA (en) 2020-02-27
AU2023202768A1 (en) 2023-05-18
JP7074988B2 (ja) 2022-05-25
BR112020002683A2 (pt) 2020-07-28
US20190053028A1 (en) 2019-02-14
WO2019030430A1 (en) 2019-02-14
US11166145B2 (en) 2021-11-02
CA3072411A1 (en) 2019-02-14
KR20200031693A (ko) 2020-03-24
PH12020500184A1 (en) 2020-10-19
AU2018314933A1 (en) 2020-02-20
EP3665916A1 (en) 2020-06-17

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