JP7238152B2 - 中間セッション管理機能の挿入後の無線通信を管理するための移動通信コアネットワークデバイス及び方法 - Google Patents

中間セッション管理機能の挿入後の無線通信を管理するための移動通信コアネットワークデバイス及び方法 Download PDF

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JP7238152B2
JP7238152B2 JP2021553314A JP2021553314A JP7238152B2 JP 7238152 B2 JP7238152 B2 JP 7238152B2 JP 2021553314 A JP2021553314 A JP 2021553314A JP 2021553314 A JP2021553314 A JP 2021553314A JP 7238152 B2 JP7238152 B2 JP 7238152B2
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smf
amf
session
subscription
event
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JP2022531066A5 (https=
JP2022531066A (ja
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レディ サマ，マラ
タコルスリ，スリサクル
ゲルツォーニ，リカルド
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NTT Docomo Inc
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NTT Docomo Inc
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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
    • H04W36/0005—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
    • 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
    • H04W88/18—Service support devices; Network management devices

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2021553314A 2019-05-06 2020-05-06 中間セッション管理機能の挿入後の無線通信を管理するための移動通信コアネットワークデバイス及び方法 Active JP7238152B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP19172812.0 2019-05-06
EP19172812.0A EP3737151B1 (en) 2019-05-06 2019-05-06 Mobile communication core network device and method for managing wireless communications after insertion of an intermediate-session management function
PCT/EP2020/062564 WO2020225296A1 (en) 2019-05-06 2020-05-06 Mobile communication core network device and method for managing wireless communications after insertion of an intermediate-session management function

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JP2022531066A JP2022531066A (ja) 2022-07-06
JP2022531066A5 JP2022531066A5 (https=) 2022-07-13
JP7238152B2 true JP7238152B2 (ja) 2023-03-13

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US (1) US20220248273A1 (https=)
EP (1) EP3737151B1 (https=)
JP (1) JP7238152B2 (https=)
CN (1) CN113767672B (https=)
ES (1) ES2954463T3 (https=)
WO (1) WO2020225296A1 (https=)

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US10999787B2 (en) 2018-02-17 2021-05-04 Huawei Technologies Co., Ltd. System and method for UE context and PDU session context management
CN110621032B (zh) * 2019-09-27 2021-06-15 腾讯科技（深圳）有限公司 一种通信的方法、相关装置及设备
JP7402887B2 (ja) * 2019-10-04 2023-12-21 株式会社Ｎｔｔドコモ ユーザプレーン装置、通信システム、及びバッファ方法
US11659454B2 (en) * 2020-02-27 2023-05-23 Huawei Technologies Co., Ltd. Methods, systems and apparatuses for management or network functions
CN114640982A (zh) * 2020-12-16 2022-06-17 中兴通讯股份有限公司 Ue位置相关信息的处理方法、i-smf、smf和存储介质
CN115250466A (zh) 2021-04-26 2022-10-28 中国移动通信有限公司研究院 用户数据容灾方法、装置、网元设备及存储介质
WO2022232999A1 (en) * 2021-05-06 2022-11-10 Zte Corporation A method for session management function relocation
WO2023016251A1 (zh) * 2021-08-08 2023-02-16 华为技术有限公司 一种通信方法和装置
KR20240044508A (ko) * 2021-08-20 2024-04-04 텔레폰악티에볼라겟엘엠에릭슨(펍) 세션 관리를 위한 방법 및 장치
WO2023078336A1 (en) * 2021-11-03 2023-05-11 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for event reporting
KR20240099420A (ko) * 2021-11-04 2024-06-28 텔레폰악티에볼라겟엘엠에릭슨(펍) 하나의 ue의 다중 세션에 대한 동일한 이벤트 구독을 위한 방법 및 장치
CN116567770A (zh) * 2022-01-27 2023-08-08 维沃移动通信有限公司 处理会话的方法、装置、终端设备和网络设备
US20250310747A1 (en) * 2022-05-13 2025-10-02 Ntt Docomo, Inc. Network node and communication method
WO2025005551A1 (en) * 2023-06-30 2025-01-02 Samsung Electronics Co., Ltd. Method and apparatus for handling pdu session based on slice location availability in a wireless communication system
WO2025011310A1 (en) * 2023-07-07 2025-01-16 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for message transmission
WO2026018995A1 (ko) * 2024-07-18 2026-01-22 엘지전자 주식회사 엣지 컴퓨팅의 로컬 핸들링 방법

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CN109041136A (zh) 2017-06-12 2018-12-18 电信科学技术研究院 一种插入smf的方法及amf实体
US20190098536A1 (en) 2017-09-22 2019-03-28 Weihua QIAO SMF and AMF Relocation During UE Registration

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US20190098536A1 (en) 2017-09-22 2019-03-28 Weihua QIAO SMF and AMF Relocation During UE Registration

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Publication number Publication date
EP3737151A1 (en) 2020-11-11
WO2020225296A1 (en) 2020-11-12
EP3737151B1 (en) 2023-07-19
US20220248273A1 (en) 2022-08-04
CN113767672A (zh) 2021-12-07
JP2022531066A (ja) 2022-07-06
CN113767672B (zh) 2024-04-05
ES2954463T3 (es) 2023-11-22

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