JP2021519545A - ネットワーク要素間での切り替えおよびネットワーク要素の選択方法、ユーザ機器、ネットワーク要素 - Google Patents

ネットワーク要素間での切り替えおよびネットワーク要素の選択方法、ユーザ機器、ネットワーク要素 Download PDF

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JP2021519545A
JP2021519545A JP2020552377A JP2020552377A JP2021519545A JP 2021519545 A JP2021519545 A JP 2021519545A JP 2020552377 A JP2020552377 A JP 2020552377A JP 2020552377 A JP2020552377 A JP 2020552377A JP 2021519545 A JP2021519545 A JP 2021519545A
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network element
information
network
guti
layer
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Japanese (ja)
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JP2021519545A5 (https=
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ヤン、ニン
リウ、ジェンファ
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/12—Reselecting a serving backbone network switching or routing node
    • 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
    • H04W36/385—Reselection control by fixed network equipment of the core network
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/06—Reselecting a communication resource in the serving access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/18—Selecting a network or a communication service
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/11—Allocation or use of connection identifiers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/25—Maintenance of established 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
    • H04W36/0011—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
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/13—Cell handover without a predetermined boundary, e.g. virtual cells

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
JP2020552377A 2018-03-29 2018-10-09 ネットワーク要素間での切り替えおよびネットワーク要素の選択方法、ユーザ機器、ネットワーク要素 Withdrawn JP2021519545A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CNPCT/CN2018/081102 2018-03-29
PCT/CN2018/081102 WO2019183885A1 (zh) 2018-03-29 2018-03-29 网元间切换的方法、用户设备、网元及计算机存储介质
PCT/CN2018/109538 WO2019184293A1 (zh) 2018-03-29 2018-10-09 网元间切换及网元选择的方法、用户设备、网元

Publications (2)

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JP2021519545A true JP2021519545A (ja) 2021-08-10
JP2021519545A5 JP2021519545A5 (https=) 2021-10-21

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JP2020552377A Withdrawn JP2021519545A (ja) 2018-03-29 2018-10-09 ネットワーク要素間での切り替えおよびネットワーク要素の選択方法、ユーザ機器、ネットワーク要素

Country Status (9)

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US (1) US11490308B2 (https=)
EP (1) EP3771251B1 (https=)
JP (1) JP2021519545A (https=)
KR (1) KR20200138337A (https=)
CN (2) CN111787577B (https=)
AU (1) AU2018416927A1 (https=)
MX (1) MX2020010216A (https=)
SG (1) SG11202009678YA (https=)
WO (2) WO2019183885A1 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111357339B (zh) 2017-11-13 2022-12-20 Lg电子株式会社 在无线通信系统中发送和接收与切换接入有关的信号的方法及其设备
CN114615023A (zh) * 2018-09-05 2022-06-10 华为技术有限公司 一种通信的方法及相关的装置
CN111866974B (zh) * 2019-04-29 2022-12-06 华为技术有限公司 用于移动注册的方法和装置
CN113498060B (zh) * 2020-04-07 2023-02-17 大唐移动通信设备有限公司 一种控制网络切片认证的方法、装置、设备及存储介质
US12137431B2 (en) 2020-10-30 2024-11-05 Samsung Electronics Co., Ltd. Method and apparatus for managing AMF re-allocation
US20220232363A1 (en) * 2021-01-16 2022-07-21 Samsung Electronics Co., Ltd. Telecommunication network following a disaster condition
CN113950141B (zh) * 2021-11-30 2023-05-26 新华三技术有限公司 一种终端ue注册方法、装置及设备
WO2025044063A1 (en) * 2023-08-31 2025-03-06 Huawei Technologies Co., Ltd. Data processing method and related products

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101026861A (zh) * 2006-02-23 2007-08-29 华为技术有限公司 一种移动台与演进分组核心网间连接建立的方法
CN101415176B (zh) * 2007-10-16 2011-11-09 华为技术有限公司 一种终端进行位置更新的方法、系统及装置
EP2338299A2 (en) * 2008-10-15 2011-06-29 Telefonaktiebolaget L M Ericsson (publ) Methods, apparatuses and computer software for extending the mme-ganc interface to report which ues have registered for the gan to tunnel cs voice over evolved packet system (eps)
CN101765094B (zh) 2008-12-22 2012-07-04 华为技术有限公司 实现用户设备切换的方法、装置及系统
US8842633B2 (en) * 2009-05-04 2014-09-23 Blackberry Limited Systems and methods for mobile stations to identify radio access technologies
CN109005602B (zh) * 2011-07-05 2021-03-02 北京三星通信技术研究有限公司 避免切换失败的方法
CN103188650B (zh) 2011-12-28 2016-03-23 电信科学技术研究院 网关选择方法和设备
EP3570629B1 (en) * 2012-03-27 2021-01-06 BlackBerry Limited Handling a connection in a wireless communication system
US9642077B2 (en) 2013-10-23 2017-05-02 Cisco Technology, Inc. Node selection in virtual evolved packet core
CN106375987B (zh) * 2015-07-22 2021-08-20 中兴通讯股份有限公司 一种网络切片的选择方法及系统
CN110401972B (zh) * 2016-04-08 2022-04-22 大唐移动通信设备有限公司 在多网络切片的网络中路由消息的方法、设备及系统
CN106572516B (zh) * 2016-09-28 2021-02-12 华为技术有限公司 一种网络切片选择方法、终端设备及网络设备
CN110268753B (zh) * 2017-02-03 2023-07-14 瑞典爱立信有限公司 基于预先配置的接入类别来接入采用网络切片的通信系统
CN107071799B (zh) * 2017-02-16 2019-12-06 北京小米移动软件有限公司 网络切片配置方法及装置、无线接入网ran节点和终端
US10820185B2 (en) * 2017-05-08 2020-10-27 Qualcomm Incorporated Mobility between areas with heterogeneous network slices

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Publication number Publication date
AU2018416927A1 (en) 2020-11-12
SG11202009678YA (en) 2020-10-29
US11490308B2 (en) 2022-11-01
CN111787577B (zh) 2022-06-28
CN111787577A (zh) 2020-10-16
EP3771251A1 (en) 2021-01-27
MX2020010216A (es) 2020-11-09
WO2019184293A1 (zh) 2019-10-03
WO2019183885A1 (zh) 2019-10-03
EP3771251A4 (en) 2021-07-28
EP3771251B1 (en) 2023-05-10
KR20200138337A (ko) 2020-12-09
US20210007027A1 (en) 2021-01-07
CN111247834A (zh) 2020-06-05

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