BR112021005801A2 - método de migração de ue, aparelho, sistema, e meio de armazenagem - Google Patents

método de migração de ue, aparelho, sistema, e meio de armazenagem Download PDF

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Publication number
BR112021005801A2
BR112021005801A2 BR112021005801-0A BR112021005801A BR112021005801A2 BR 112021005801 A2 BR112021005801 A2 BR 112021005801A2 BR 112021005801 A BR112021005801 A BR 112021005801A BR 112021005801 A2 BR112021005801 A2 BR 112021005801A2
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BR
Brazil
Prior art keywords
smf
active
standby
information
upf
Prior art date
Application number
BR112021005801-0A
Other languages
English (en)
Portuguese (pt)
Inventor
Shuang LIANG
Zhijun Li
Jinguo Zhu
Original Assignee
Zte Corporation
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 Zte Corporation filed Critical Zte Corporation
Publication of BR112021005801A2 publication Critical patent/BR112021005801A2/pt

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/19—Connection re-establishment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/04—Arrangements for maintaining operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/08—Upper layer protocols
    • H04W80/10—Upper layer protocols adapted for application session management, e.g. SIP [Session Initiation Protocol]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/18—Management of setup rejection or failure
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)
  • Hardware Redundancy (AREA)
BR112021005801-0A 2018-09-27 2019-09-27 método de migração de ue, aparelho, sistema, e meio de armazenagem BR112021005801A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201811134224.6A CN110536330B (zh) 2018-09-27 2018-09-27 一种ue迁移方法、装置、系统及存储介质
CN201811134224.6 2018-09-27
PCT/CN2019/108574 WO2020063876A1 (zh) 2018-09-27 2019-09-27 Ue迁移方法、装置、系统及存储介质

Publications (1)

Publication Number Publication Date
BR112021005801A2 true BR112021005801A2 (pt) 2021-06-29

Family

ID=68657424

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112021005801-0A BR112021005801A2 (pt) 2018-09-27 2019-09-27 método de migração de ue, aparelho, sistema, e meio de armazenagem

Country Status (8)

Country Link
US (1) US12052588B2 (https=)
EP (1) EP3860189B8 (https=)
JP (1) JP7438202B2 (https=)
KR (1) KR102889893B1 (https=)
CN (2) CN116669083A (https=)
BR (1) BR112021005801A2 (https=)
ES (1) ES2965860T3 (https=)
WO (1) WO2020063876A1 (https=)

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US11784872B1 (en) 2021-05-07 2023-10-10 T-Mobile Usa, Inc. Suppressing messages to an out-of-service server
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CN113163513B (zh) * 2021-05-11 2022-07-12 中国联合网络通信集团有限公司 接入方法及装置
US11611626B1 (en) * 2021-05-28 2023-03-21 Oracle International Corporation Methods, systems, and computer readable media for distributing network function (NF) high availability (HA) topology information in a core network
CN118176824A (zh) * 2021-08-31 2024-06-11 上海诺基亚贝尔股份有限公司 集成接入与回传网络中的通信
CN115915220A (zh) * 2021-09-30 2023-04-04 中国移动通信有限公司研究院 一种异常处理方法、设备及存储介质
CN115915222A (zh) * 2021-09-30 2023-04-04 中兴通讯股份有限公司 容灾方法、装置、系统及可读存储介质
CN116095722B (zh) * 2021-11-08 2025-12-09 中国移动通信有限公司研究院 网元管理方法、装置、相关设备及存储介质
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CN116980942A (zh) * 2022-04-24 2023-10-31 中国电信股份有限公司 网络容灾方法、容灾核心网设备和通信系统
US20250286781A1 (en) * 2022-05-25 2025-09-11 Samsung Electronics Co., Ltd. Method and apparatus for data transmission in service-based architecture in wireless communication systems
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WO2024076170A1 (ko) * 2022-10-05 2024-04-11 엘지전자 주식회사 5g 무선통신시스템에서 코어 네트워크 장애 문제를 극복하기 위한 코어 네트워크 동작 방법
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WO2025170288A1 (ko) * 2024-02-05 2025-08-14 엘지전자 주식회사 이중화 네트워크 코어 통신망에서 코어 네트워크 장애 처리 방법 및 장치
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Also Published As

Publication number Publication date
EP3860189A4 (en) 2022-06-29
ES2965860T3 (es) 2024-04-17
US12052588B2 (en) 2024-07-30
CN110536330A (zh) 2019-12-03
CN110536330B (zh) 2023-06-23
EP3860189B1 (en) 2023-11-08
KR102889893B1 (ko) 2025-11-21
JP2022502926A (ja) 2022-01-11
US20220014944A1 (en) 2022-01-13
EP3860189B8 (en) 2023-12-13
CA3114150A1 (en) 2020-04-02
EP3860189A1 (en) 2021-08-04
KR20210064231A (ko) 2021-06-02
JP7438202B2 (ja) 2024-02-26
CN116669083A (zh) 2023-08-29
WO2020063876A1 (zh) 2020-04-02

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