CN117397230A - 用于在核心网中分发网络功能（nf）高可用性（ha）拓扑信息的方法、系统和计算机可读介质 - Google Patents

用于在核心网中分发网络功能（nf）高可用性（ha）拓扑信息的方法、系统和计算机可读介质 Download PDF

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Publication number
CN117397230A
CN117397230A CN202280038335.5A CN202280038335A CN117397230A CN 117397230 A CN117397230 A CN 117397230A CN 202280038335 A CN202280038335 A CN 202280038335A CN 117397230 A CN117397230 A CN 117397230A
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CN
China
Prior art keywords
producer
topology
nfdiscover
request
information
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Pending
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CN202280038335.5A
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English (en)
Chinese (zh)
Inventor
A·斯里瓦斯塔瓦
J·拉杰普特
V·辛格
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Oracle International Corp
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Oracle International Corp
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Publication of CN117397230A publication Critical patent/CN117397230A/zh
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/51—Discovery or management thereof, e.g. service location protocol [SLP] or web services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/085—Retrieval of network configuration; Tracking network configuration history
    • H04L41/0853—Retrieval of network configuration; Tracking network configuration history by actively collecting configuration information or by backing up configuration information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/12—Discovery or management of network topologies
    • H04L41/122—Discovery or management of network topologies of virtualised topologies, e.g. software-defined networks [SDN] or network function virtualisation [NFV]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/1095—Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/56—Provisioning of proxy services
    • H04L67/562—Brokering proxy services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/56—Provisioning of proxy services
    • H04L67/568—Storing data temporarily at an intermediate stage, e.g. caching
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/56—Provisioning of proxy services
    • H04L67/568—Storing data temporarily at an intermediate stage, e.g. caching
    • H04L67/5682—Policies or rules for updating, deleting or replacing the stored data

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Mobile Radio Communication Systems (AREA)
CN202280038335.5A 2021-05-28 2022-05-25 用于在核心网中分发网络功能（nf）高可用性（ha）拓扑信息的方法、系统和计算机可读介质 Pending CN117397230A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17/334,268 US11611626B1 (en) 2021-05-28 2021-05-28 Methods, systems, and computer readable media for distributing network function (NF) high availability (HA) topology information in a core network
US17/334,268 2021-05-28
PCT/US2022/030874 WO2022251324A1 (en) 2021-05-28 2022-05-25 Methods, systems, and computer readable media for distributing network function (nf) high availability (ha) topology information in a core network

Publications (1)

Publication Number Publication Date
CN117397230A true CN117397230A (zh) 2024-01-12

Family

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Family Applications (1)

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CN202280038335.5A Pending CN117397230A (zh) 2021-05-28 2022-05-25 用于在核心网中分发网络功能（nf）高可用性（ha）拓扑信息的方法、系统和计算机可读介质

Country Status (5)

Country Link
US (1) US11611626B1 (https=)
EP (1) EP4348990B1 (https=)
JP (1) JP2024521821A (https=)
CN (1) CN117397230A (https=)
WO (1) WO2022251324A1 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11898205B2 (en) 2020-02-03 2024-02-13 10X Genomics, Inc. Increasing capture efficiency of spatial assays
US11891654B2 (en) 2020-02-24 2024-02-06 10X Genomics, Inc. Methods of making gene expression libraries
EP4600376A3 (en) 2020-06-02 2025-10-22 10X Genomics, Inc. Spatial transcriptomics for antigen-receptors
AU2021283174A1 (en) 2020-06-02 2023-01-05 10X Genomics, Inc. Nucleic acid library methods
US11825370B2 (en) 2021-07-28 2023-11-21 Oracle International Corporation Methods, systems, and computer readable media for providing for network function (NF) fallback to recovered NF repository function (NRF)
US11985517B1 (en) * 2021-09-28 2024-05-14 T-Mobile Innovations Llc Wireless communication network service using Network Repository Functions (NRFs)
US12192878B2 (en) 2021-09-29 2025-01-07 Oracle International Corporation Methods, systems, and computer readable media for identifying alternate delivery endpoints for mobile originated data and monitoring reports in a communications network
US11825349B2 (en) * 2021-12-08 2023-11-21 Oracle International Corporation Methods, systems, and computer readable media for dynamic network function discovery responses
US12349050B2 (en) 2022-01-18 2025-07-01 Oracle International Corporation Methods, systems, and computer readable media for prioritizing among alternate network function (NF) instances
US12413486B1 (en) 2024-03-11 2025-09-09 T-Mobile Usa, Inc. Telecommunications system to timely send producer network function status notifications to consumer network functions

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10142994B2 (en) * 2016-04-18 2018-11-27 Electronics And Telecommunications Research Institute Communication method and apparatus using network slicing
EP4322505A3 (en) 2018-02-06 2024-04-17 Telefonaktiebolaget LM Ericsson (publ) Method and apparatus for a network function
CN116669083A (zh) * 2018-09-27 2023-08-29 中兴通讯股份有限公司 一种ue迁移方法、装置、系统及存储介质
WO2020202043A1 (en) * 2019-04-02 2020-10-08 Telefonaktiebolaget Lm Ericsson (Publ) Method for reselection of a network function (nf) service instance of a nf service producer
CN113785526B (zh) * 2019-05-14 2024-12-13 苹果公司 Nr未许可频谱的信道栅格和同步信号栅格
KR20210023299A (ko) * 2019-08-22 2021-03-04 삼성전자주식회사 무선통신 시스템에서 네트워크 서비스를 노출하는 방법 및 장치
US11018971B2 (en) 2019-10-14 2021-05-25 Oracle International Corporation Methods, systems, and computer readable media for distributing network function (NF) topology information among proxy nodes and for using the NF topology information for inter-proxy node message routing
US11265694B2 (en) * 2020-01-24 2022-03-01 T-Mobile Usa, Inc. Network repository function (NRF) discovery control

Also Published As

Publication number Publication date
WO2022251324A1 (en) 2022-12-01
JP2024521821A (ja) 2024-06-04
US11611626B1 (en) 2023-03-21
EP4348990B1 (en) 2026-03-25
EP4348990A1 (en) 2024-04-10

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