JP2022502926A5 - - Google Patents
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- Publication number
- JP2022502926A5 JP2022502926A5 JP2021517185A JP2021517185A JP2022502926A5 JP 2022502926 A5 JP2022502926 A5 JP 2022502926A5 JP 2021517185 A JP2021517185 A JP 2021517185A JP 2021517185 A JP2021517185 A JP 2021517185A JP 2022502926 A5 JP2022502926 A5 JP 2022502926A5
- Authority
- JP
- Japan
- Prior art keywords
- smf
- upf
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- Prior art date
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Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811134224.6 | 2018-09-27 | ||
| 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 |
| 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 (4)
| Publication Number | Publication Date |
|---|---|
| JP2022502926A JP2022502926A (ja) | 2022-01-11 |
| JP2022502926A5 true JP2022502926A5 (https=) | 2022-09-15 |
| JPWO2020063876A5 JPWO2020063876A5 (https=) | 2022-09-15 |
| JP7438202B2 JP7438202B2 (ja) | 2024-02-26 |
Family
ID=68657424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021517185A Active JP7438202B2 (ja) | 2018-09-27 | 2019-09-27 | Ｕｅ移行方法、装置、システム、および記憶媒体 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US12052588B2 (https=) |
| EP (1) | EP3860189B8 (https=) |
| JP (1) | JP7438202B2 (https=) |
| KR (1) | KR102889893B1 (https=) |
| CN (2) | CN110536330B (https=) |
| BR (1) | BR112021005801A2 (https=) |
| ES (1) | ES2965860T3 (https=) |
| WO (1) | WO2020063876A1 (https=) |
Families Citing this family (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11778522B2 (en) * | 2019-02-18 | 2023-10-03 | Telefonaktiebolaget Lm Ericsson (Publ) | Methods and apparatuses for transferring restoration context data |
| WO2021063767A1 (en) * | 2019-10-01 | 2021-04-08 | Nokia Technologies Oy | Apparatus, method, and computer program |
| CN113825111A (zh) | 2020-06-19 | 2021-12-21 | 中兴通讯股份有限公司 | 上报用量的方法、网络功能实体和存储介质 |
| CN113852981A (zh) * | 2020-06-28 | 2021-12-28 | 中兴通讯股份有限公司 | 用于nf的故障处理方法、网络系统及介质 |
| CN113950058B (zh) * | 2020-07-17 | 2025-05-16 | 华为技术有限公司 | 通信方法和装置 |
| EP4165901B1 (en) * | 2020-07-23 | 2026-04-15 | ZTE Corporation | Data forwarding for user equipment with data transmission |
| EP4189864B1 (en) * | 2020-07-31 | 2024-12-18 | Telefonaktiebolaget LM Ericsson (publ) | Network functionality (nf) aware service provision based on service communication proxy (scp) |
| KR20220019567A (ko) * | 2020-08-10 | 2022-02-17 | 삼성전자주식회사 | 무선 통신 시스템의 안정성을 높이는 방법 및 장치 |
| US11784872B1 (en) | 2021-05-07 | 2023-10-10 | T-Mobile Usa, Inc. | Suppressing messages to an out-of-service server |
| US11843503B1 (en) * | 2021-05-07 | 2023-12-12 | T-Mobile Usa, Inc. | Providing out-of-service notifications regarding a server |
| 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 |
| EP4397127A4 (en) * | 2021-08-31 | 2025-04-23 | Nokia Solutions and Networks Oy | COMMUNICATION IN AN INTEGRATED ACCESS AND BACKHAUL NETWORK |
| 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 |
| US20250031265A1 (en) * | 2021-12-03 | 2025-01-23 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and apparatus for context resumption |
| CA3230991A1 (en) * | 2021-12-30 | 2023-07-06 | Menghan WANG | A method for session update after session management function failure and reselection |
| CN116847387A (zh) * | 2022-03-22 | 2023-10-03 | 华为技术有限公司 | 一种通信方法和通信装置 |
| US20250220565A1 (en) * | 2022-03-28 | 2025-07-03 | Lenovo (Singapore) Pte Limited | Replacement of an untrusted network function |
| US20250211634A1 (en) | 2022-03-29 | 2025-06-26 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and apparatus for processing smf set mismatch |
| US12309737B2 (en) | 2022-04-20 | 2025-05-20 | T-Mobile Usa, Inc. | Transition from backup SMF to primary SMF |
| 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 |
| US12457573B2 (en) * | 2022-08-18 | 2025-10-28 | T-Mobile Innovations Llc | Session management function (SMF) outage protection in a wireless communication network |
| KR20250085761A (ko) * | 2022-10-05 | 2025-06-12 | 엘지전자 주식회사 | 5g 무선통신시스템에서 코어 네트워크 장애 문제를 극복하기 위한 코어 네트워크 동작 방법 |
| CN116347467B (zh) * | 2023-03-03 | 2023-12-15 | 广州爱浦路网络技术有限公司 | 5g网络中udr进行用户数据管理方法及系统 |
| US20240407025A1 (en) * | 2023-05-31 | 2024-12-05 | Dish Wireless L.L.C. | System And Method To Reduce Network Function Interruptions In A Service-Based Architecture |
| US12549433B2 (en) | 2023-05-31 | 2026-02-10 | Boost SubscriberCo L.L.C. | System and method to reduce network function interruptions in a service-based architecture |
| US12348355B2 (en) * | 2023-05-31 | 2025-07-01 | Dish Wireless L.L.C. | System and method to reduce database interruptions in a service-based architecture |
| WO2024249190A1 (en) * | 2023-05-31 | 2024-12-05 | Dish Wireless L.L.C. | System and method to reduce network function interruptions in a service-based architecture |
| WO2025005673A1 (ko) * | 2023-06-27 | 2025-01-02 | 삼성전자 주식회사 | 무선 통신 시스템에서 사용자 평면 기능 서비스의 가입 및 트래픽 처리 방법 및 장치 |
| CN119729563A (zh) * | 2023-09-28 | 2025-03-28 | 华为技术有限公司 | 通信方法、装置及系统 |
| WO2025170288A1 (ko) * | 2024-02-05 | 2025-08-14 | 엘지전자 주식회사 | 이중화 네트워크 코어 통신망에서 코어 네트워크 장애 처리 방법 및 장치 |
| US20250254686A1 (en) * | 2024-02-06 | 2025-08-07 | Dell Products L.P. | Packet-discarding-aware configured grant pattern adaptation |
| US12542708B2 (en) * | 2024-05-09 | 2026-02-03 | Verizon Patent And Licensing Inc. | Systems and methods for priority-aware network function restoration in a wireless network |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104284359B (zh) * | 2014-06-17 | 2018-10-02 | 南京邮电大学 | 一种epc网络下跨地区容灾系统及控制方法 |
| CN105577408A (zh) * | 2014-09-25 | 2016-05-11 | 中兴通讯股份有限公司 | 一种vnfm容灾保护的方法、装置和nfvo |
| CN106332149A (zh) * | 2015-06-25 | 2017-01-11 | 中兴通讯股份有限公司 | Sgw故障的通信状态恢复方法及系统、mme、sgw |
| JP6466003B2 (ja) * | 2015-06-30 | 2019-02-06 | ホアウェイ・テクノロジーズ・カンパニー・リミテッド | Ｖｎｆフェイルオーバの方法及び装置 |
| US11228949B2 (en) * | 2017-01-06 | 2022-01-18 | Samsung Electronics Co., Ltd. | Intra-RAT handover for next generation system |
| CN108347727B (zh) * | 2017-01-24 | 2023-04-07 | 中兴通讯股份有限公司 | 一种数据传输方法及装置 |
| KR102208868B1 (ko) * | 2017-01-30 | 2021-01-29 | 텔레호낙티에볼라게트 엘엠 에릭슨(피유비엘) | 5g 시스템들에서의 보안 앵커 펑션 |
| CN112492573A (zh) * | 2017-02-21 | 2021-03-12 | 华为技术有限公司 | 一种选择会话管理功能实体的方法、装置和系统 |
| CN107018542A (zh) * | 2017-03-27 | 2017-08-04 | 中兴通讯股份有限公司 | 网络系统中状态信息的处理方法、装置及存储介质 |
| CN111034238B (zh) * | 2017-08-14 | 2023-06-06 | 瑞典爱立信有限公司 | 获得关于电信网络中的订户的用户订阅数据的方法 |
| CN112534776B (zh) * | 2018-08-09 | 2023-10-20 | 诺基亚技术有限公司 | 用于在网络环境中检测网络功能失败和重启的方法及装置 |
| WO2020030292A1 (en) * | 2018-08-10 | 2020-02-13 | Nokia Technologies Oy | Downlink signaling to user equipment in non-3gpp idle state |
-
2018
- 2018-09-27 CN CN201811134224.6A patent/CN110536330B/zh active Active
- 2018-09-27 CN CN202310785942.4A patent/CN116669083A/zh active Pending
-
2019
- 2019-09-27 KR KR1020217009128A patent/KR102889893B1/ko active Active
- 2019-09-27 EP EP19866085.4A patent/EP3860189B8/en active Active
- 2019-09-27 BR BR112021005801-0A patent/BR112021005801A2/pt unknown
- 2019-09-27 ES ES19866085T patent/ES2965860T3/es active Active
- 2019-09-27 JP JP2021517185A patent/JP7438202B2/ja active Active
- 2019-09-27 WO PCT/CN2019/108574 patent/WO2020063876A1/zh not_active Ceased
-
2021
- 2021-03-26 US US17/214,581 patent/US12052588B2/en active Active
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