CN116018798B - Nf发现和路由的方法、系统和计算机可读介质 - Google Patents

Nf发现和路由的方法、系统和计算机可读介质 Download PDF

Info

Publication number
CN116018798B
CN116018798B CN202180052441.4A CN202180052441A CN116018798B CN 116018798 B CN116018798 B CN 116018798B CN 202180052441 A CN202180052441 A CN 202180052441A CN 116018798 B CN116018798 B CN 116018798B
Authority
CN
China
Prior art keywords
service
discovery
endpoint
request message
scp
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
CN202180052441.4A
Other languages
English (en)
Chinese (zh)
Other versions
CN116018798A (zh
Inventor
R·克里山
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Oracle International Corp
Original Assignee
Oracle International Corp
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 Oracle International Corp filed Critical Oracle International Corp
Publication of CN116018798A publication Critical patent/CN116018798A/zh
Application granted granted Critical
Publication of CN116018798B publication Critical patent/CN116018798B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/56—Provisioning of proxy 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
    • H04L41/50—Network service management, e.g. ensuring proper service fulfilment according to agreements
    • H04L41/5058—Service discovery by the service manager
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/28—Timers or timing mechanisms used in protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/40—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass for recovering from a failure of a protocol instance or entity, e.g. service redundancy protocols, protocol state redundancy or protocol service redirection

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)
CN202180052441.4A 2020-08-24 2021-02-26 Nf发现和路由的方法、系统和计算机可读介质 Active CN116018798B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17/001,599 US11290549B2 (en) 2020-08-24 2020-08-24 Methods, systems, and computer readable media for optimized network function (NF) discovery and routing using service communications proxy (SCP) and NF repository function (NRF)
US17/001,599 2020-08-24
PCT/US2021/020122 WO2022046170A1 (en) 2020-08-24 2021-02-26 Methods, systems, and computer readable media for optimized network function (nf) discovery and routing using service communications proxy (scp) and nf repository function (nrf)

Publications (2)

Publication Number Publication Date
CN116018798A CN116018798A (zh) 2023-04-25
CN116018798B true CN116018798B (zh) 2024-04-19

Family

ID=75252821

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180052441.4A Active CN116018798B (zh) 2020-08-24 2021-02-26 Nf发现和路由的方法、系统和计算机可读介质

Country Status (5)

Country Link
US (1) US11290549B2 (enExample)
EP (1) EP4200999B1 (enExample)
JP (1) JP7617249B2 (enExample)
CN (1) CN116018798B (enExample)
WO (1) WO2022046170A1 (enExample)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12003422B1 (en) 2018-09-28 2024-06-04 F5, Inc. Methods for switching network packets based on packet data and devices
US11528334B2 (en) 2020-07-31 2022-12-13 Oracle International Corporation Methods, systems, and computer readable media for preferred network function (NF) location routing using service communications proxy (SCP)
EP4193585B1 (en) 2020-08-07 2024-05-01 Telefonaktiebolaget LM ERICSSON (PUBL) Network nodes and methods therein for indirect communication
EP4586590A3 (en) 2020-08-07 2025-07-30 Telefonaktiebolaget LM Ericsson (publ) Network nodes and methods therein for notification delivery
US11483694B2 (en) 2020-09-01 2022-10-25 Oracle International Corporation Methods, systems, and computer readable media for service communications proxy (SCP)-specific prioritized network function (NF) discovery and routing
US11570262B2 (en) 2020-10-28 2023-01-31 Oracle International Corporation Methods, systems, and computer readable media for rank processing for network function selection
WO2022152870A1 (en) * 2021-01-14 2022-07-21 Telefonaktiebolaget Lm Ericsson (Publ) Prioritising network function nodes
US11470544B2 (en) 2021-01-22 2022-10-11 Oracle International Corporation Methods, systems, and computer readable media for optimized routing of messages relating to existing network function (NF) subscriptions using an intermediate forwarding NF repository function (NRF)
AU2022212145B2 (en) * 2021-01-31 2024-08-01 Telefonaktiebolaget Lm Ericsson (Publ) Network nodes and methods therein for providing binding indication
US12598243B2 (en) * 2021-02-01 2026-04-07 Telefonaktiebolaget Lm Ericsson (Publ) Service request and response handling
US11589298B2 (en) * 2021-03-05 2023-02-21 Oracle International Corporation Methods, systems, and computer readable media for selecting multiple network function types using a single discovery request
US20220353263A1 (en) * 2021-04-28 2022-11-03 Verizon Patent And Licensing Inc. Systems and methods for securing network function subscribe notification process
US11895080B2 (en) 2021-06-23 2024-02-06 Oracle International Corporation Methods, systems, and computer readable media for resolution of inter-network domain names
US11950178B2 (en) 2021-08-03 2024-04-02 Oracle International Corporation Methods, systems, and computer readable media for optimized routing of service based interface (SBI) request messages to remote network function (NF) repository functions using indirect communications via service communication proxy (SCP)
US11849506B2 (en) 2021-10-08 2023-12-19 Oracle International Corporation Methods, systems, and computer readable media for routing inter-public land mobile network (inter-PLMN) messages related to existing subscriptions with network function (NF) repository function (NRF) using security edge protection proxy (SEPP)
US11864265B2 (en) * 2021-10-13 2024-01-02 T-Mobile Usa, Inc. Proxy-call session control function (P-CSCF) restoration
US12192251B2 (en) 2021-10-13 2025-01-07 T-Mobile Usa, Inc. Proxy-call session control function (P-CSCF)
US11831732B2 (en) 2021-11-11 2023-11-28 Oracle International Corporation Methods, systems, and computer readable media for generating, conveying, and using attempted producer network function (NF) instance communication information
US11917720B2 (en) 2021-12-14 2024-02-27 Oracle International Corporation Methods, systems, and computer readable media for enabling forwarding of subsequent network function subscription updates
US20230217235A1 (en) * 2021-12-30 2023-07-06 T-Mobile Usa, Inc. Hss-based p-cscf restoration triggered by as
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
US20250184402A1 (en) * 2022-02-23 2025-06-05 Telefonaktiebolaget Lm Ericsson (Publ) Service request handling
US20250193292A1 (en) * 2022-02-25 2025-06-12 Telefonaktiebolaget Lm Ericsson (Publ) Service Request Handling
US20250193287A1 (en) * 2022-03-11 2025-06-12 Telefonaktiebolaget Lm Ericsson (Publ) Network function delegated discovery and selection
US12245056B2 (en) 2022-03-28 2025-03-04 Oracle International Corporation Methods, systems, and computer readable media for supporting circuit breaker design pattern at consumer network function (NF)
US12256303B2 (en) * 2022-04-14 2025-03-18 Verizon Patent And Licensing Inc. Systems and methods for emergency broadcast using delegated discovery
US20250300894A1 (en) * 2022-05-09 2025-09-25 Convida Wireless, Llc Data collection enablement service
US11765064B1 (en) * 2022-05-27 2023-09-19 Cisco Technology, Inc. Network repository function overload protection
CN119698821A (zh) * 2022-11-01 2025-03-25 中兴通讯股份有限公司 用于告知nf计划移除的方法
EP4576743A4 (en) * 2022-12-23 2025-07-16 Samsung Electronics Co Ltd DATA MANAGEMENT FUNCTION, AND METHOD FOR CONTROLLING NETWORK FUNCTIONS
CN118869233A (zh) 2023-04-28 2024-10-29 F5公司 Web安全加密插页技术
CN116528351B (zh) * 2023-06-08 2026-01-02 中国联合网络通信集团有限公司 网元注册方法、装置、设备及存储介质
US12706810B2 (en) 2023-08-09 2026-08-11 F5, Inc. Methods for intelligent signaling message steering in 5G core
WO2025052438A1 (en) * 2023-09-06 2025-03-13 Jio Platforms Limited Method and system for reducing request failure between gmlc node and network nodes
US20260052094A1 (en) * 2024-08-14 2026-02-19 Oracle International Corporation Intermittent failure handling for network functions
US20260121949A1 (en) * 2024-10-28 2026-04-30 T-Mobile Usa, Inc. Use of nf service discovery identifiers in subscriber-specific procedures

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020002507A1 (en) * 2018-06-29 2020-01-02 Nokia Solutions And Networks Oy Methods and apparatuses for discovering a network function acting as network function service consumer
US10609530B1 (en) * 2019-03-27 2020-03-31 Verizon Patent And Licensing Inc. Rolling out updated network functions and services to a subset of network users

Family Cites Families (117)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6725278B1 (en) 1998-09-17 2004-04-20 Apple Computer, Inc. Smart synchronization of computer system time clock based on network connection modes
US6014558A (en) 1998-12-28 2000-01-11 Northern Telecom Limited Variable rate optional security measures method and apparatus for wireless communications network
US6748435B1 (en) 2000-04-28 2004-06-08 Matsushita Electric Industrial Co., Ltd. Random early demotion and promotion marker
US7058691B1 (en) 2000-06-12 2006-06-06 Trustees Of Princeton University System for wireless push and pull based services
US7151945B2 (en) 2002-03-29 2006-12-19 Cisco Systems Wireless Networking (Australia) Pty Limited Method and apparatus for clock synchronization in a wireless network
US7372875B2 (en) 2002-09-30 2008-05-13 Lucent Technologies Inc. Systems and methods for synchronization in asynchronous transport networks
US7349338B2 (en) 2003-04-15 2008-03-25 Lucent Technologies Inc Scheduler and method for scheduling transmissions in a communication network
WO2005004414A2 (en) 2003-07-09 2005-01-13 Nortel Networks Limited Method for updating and managing synchronization identifier by using release messages or status request and response
US8161184B2 (en) 2004-06-25 2012-04-17 Apple Inc. Method and apparatus for facilitating long-lived DNS queries
US8767705B2 (en) 2004-11-25 2014-07-01 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. Method for synchronization and data transmission in a multi-hop network
FI120165B (fi) 2004-12-29 2009-07-15 Seven Networks Internat Oy Tietokannan synkronointi matkaviestinverkon kautta
WO2006091042A1 (en) 2005-02-24 2006-08-31 Lg Electronics Inc. Network system management method
US8335226B2 (en) 2005-08-03 2012-12-18 Broadcom Corporation Systems and methods to transmit information among a plurality of physical upstream channels
US7706822B2 (en) 2005-08-24 2010-04-27 Motorola, Inc. Timing synchronization and beacon generation for mesh points operating in a wireless mesh network
US7907970B2 (en) 2006-04-14 2011-03-15 Qualcomm Incorporated Providing quality of service for various traffic flows in a communications environment
US7836158B2 (en) 2007-06-27 2010-11-16 Ricoh Company, Ltd. Network synchronization system and information processing device
US8144591B2 (en) 2007-07-05 2012-03-27 Cisco Technology, Inc. System and method for reducing latency in call setup and teardown
US8811372B2 (en) 2007-07-09 2014-08-19 Qualcomm Incorporated Synchronization of a peer-to-peer communication network
US8868499B2 (en) 2007-08-15 2014-10-21 Salesforce.Com, Inc. Method and system for pushing data to subscribers in an on-demand service
US20090055835A1 (en) 2007-08-20 2009-02-26 Telefonaktiebolaget Lm Ericsson (Publ) System and Method for Managing License Capacity in a Telecommunication Network
US8966121B2 (en) 2008-03-03 2015-02-24 Microsoft Corporation Client-side management of domain name information
US8824449B2 (en) 2009-03-05 2014-09-02 Chess Et International Bv Synchronization of broadcast-only wireless networks
US8539475B2 (en) 2009-09-29 2013-09-17 Oracle America, Inc. API backward compatibility checking
US8527598B2 (en) 2010-02-12 2013-09-03 Tekelec, Inc. Methods, systems, and computer readable media for answer-based routing of diameter request messages
US8483058B2 (en) 2010-08-17 2013-07-09 Qualcomm Incorporated Systems and methods for traffic policing
EP2538719B1 (en) 2011-06-24 2020-03-11 Vodafone IP Licensing limited Telecommunication networks
US8811228B2 (en) 2011-10-17 2014-08-19 Verizon Patent And Licensing Inc. Fully qualified domain name (FQDN) record optimization for network node selection
WO2013116530A1 (en) 2012-02-01 2013-08-08 Xerocole, Inc. Dns outage avoidance method for recursive dns servers
US9461876B2 (en) 2012-08-29 2016-10-04 Loci System and method for fuzzy concept mapping, voting ontology crowd sourcing, and technology prediction
US9386551B2 (en) 2012-11-30 2016-07-05 Qualcomm Incorporated Systems and methods for synchronization of wireless devices in an ad-hoc network
US9225621B2 (en) 2013-06-25 2015-12-29 Netflix, Inc. Progressive deployment and termination of canary instances for software analysis
US9444916B2 (en) 2013-08-26 2016-09-13 Seven Networks, Llc Enhanced caching of domain name system (DNS) and reverse DNS queries for traffic management for signaling optimization in a mobile network
US9374300B2 (en) 2013-09-12 2016-06-21 Oracle International Corporation Methods, systems, and computer readable media for regulation of multi-priority traffic in a telecommunications network
US9807811B2 (en) 2013-10-03 2017-10-31 Lg Electronics Inc. Method and apparatus for transmitting indication for D2D operation in wireless communication system
US9667590B2 (en) 2013-12-30 2017-05-30 Cellco Partnership APN-based DNS query resolution in wireless data networks
US9246762B1 (en) 2014-06-19 2016-01-26 Amazon Technologies, Inc. NTP client-side automatic configuration
EP3215953B1 (en) 2014-11-28 2019-02-20 Huawei Technologies Co. Ltd. Systems and methods for providing customized virtual wireless networks based on service oriented network auto-creation
US10701037B2 (en) 2015-05-27 2020-06-30 Ping Identity Corporation Scalable proxy clusters
US10248923B2 (en) 2015-06-01 2019-04-02 Cisco Technology, Inc. Business process modeling based on network traffic
US10148493B1 (en) 2015-06-08 2018-12-04 Infoblox Inc. API gateway for network policy and configuration management with public cloud
EP3328114A4 (en) 2015-07-24 2019-01-09 Nec Corporation FUNCTIONAL UNIT FOR SERVICE CAPACITY RELIEF, PARTICIPANTS SERVER, MESSAGE TRANSMISSION PROCEDURE, AND NON-TEMPERATURE COMPUTER READABLE MEDIUM
US10366371B2 (en) 2016-01-29 2019-07-30 The Boeing Company Method and apparatus for processing service requests
WO2017135860A1 (en) 2016-02-05 2017-08-10 Telefonaktiebolaget Lm Ericsson (Publ) Network nodes and methods performed therein for enabling communication in a communication network
CN107105457B (zh) 2016-02-22 2020-05-15 中兴通讯股份有限公司 一种实现接入点带宽限制的方法和装置
CN105635345B (zh) 2016-02-23 2019-02-05 华为技术有限公司 域名资源记录管理方法和装置
US10313362B2 (en) 2016-07-29 2019-06-04 ShieldX Networks, Inc. Systems and methods for real-time configurable load determination
US10334446B2 (en) 2016-08-05 2019-06-25 Nxgen Partners Ip, Llc Private multefire network with SDR-based massive MIMO, multefire and network slicing
US10255061B2 (en) 2016-08-05 2019-04-09 Oracle International Corporation Zero down time upgrade for a multi-tenant identity and data security management cloud service
US11910258B2 (en) 2016-08-10 2024-02-20 Nec Corporation Radio access network node, radio terminal, core network node, and method therefor
GB2552844A (en) 2016-08-12 2018-02-14 Nec Corp Communication system
CN113891432B (zh) 2016-08-16 2024-06-18 交互数字专利控股公司 Wtru以及wtru中实施的用于无线通信的方法
US10291539B2 (en) 2016-09-22 2019-05-14 Oracle International Corporation Methods, systems, and computer readable media for discarding messages during a congestion event
US10447815B2 (en) 2017-03-08 2019-10-15 Microsoft Technology Licensing, Llc Propagating network configuration policies using a publish-subscribe messaging system
US10498657B2 (en) 2017-03-10 2019-12-03 Verizon Patent And Licensing Inc. System and method for account level maximum bit rate enforcement
WO2018174021A1 (en) 2017-03-20 2018-09-27 Nec Corporation Mobility and service restrictions over roaming
WO2018174516A1 (ko) 2017-03-20 2018-09-27 엘지전자(주) 무선 통신 시스템에서 nas 메시지 처리 방법 및 이를 위한 장치
US10733557B2 (en) 2017-04-04 2020-08-04 International Business Machines Corporation Optimization of a workflow employing software services
US10498810B2 (en) 2017-05-04 2019-12-03 Amazon Technologies, Inc. Coordinating inter-region operations in provider network environments
KR102293669B1 (ko) 2017-05-08 2021-08-25 삼성전자 주식회사 5g 셀룰러망의 세션 연속성 지원 방안
US10666606B2 (en) 2017-06-28 2020-05-26 Amazon Technologies, Inc. Virtual private network service endpoints
KR102346620B1 (ko) 2017-07-11 2022-01-03 삼성전자 주식회사 네트워크 노출 기능을 발견하고 및 체이닝을 구성하는 방법 및 장치
CN109379206B (zh) * 2017-08-07 2022-04-22 华为技术有限公司 网络功能信息的管理方法及相关设备
RU2738088C1 (ru) 2017-08-14 2020-12-08 Телефонактиеболагет Лм Эрикссон (Пабл) Способ обнаружения услуг, предоставляемых посредством функции сетевого репозитория
US11006316B2 (en) 2017-10-16 2021-05-11 Ofinno, Llc Header compression for ethernet frame
EP3679707B1 (en) 2017-10-17 2022-12-07 Telefonaktiebolaget LM Ericsson (Publ) Service registration and discovery in a communications network
US20190116486A1 (en) 2017-10-17 2019-04-18 Electronics And Telecommunications Research Institute Method and apparatus for location based service in 5g system
US10716096B2 (en) 2017-11-07 2020-07-14 Apple Inc. Enabling network slicing in a 5G network with CP/UP separation
CN109788078B (zh) 2017-11-13 2020-10-16 华为技术有限公司 应用服务器切换方法、设备及系统
US10708143B2 (en) 2017-11-17 2020-07-07 Huawei Technologies Co., Ltd. Method and apparatus for the specification of a network slice instance and underlying information model
US10700991B2 (en) 2017-11-27 2020-06-30 Nutanix, Inc. Multi-cluster resource management
EP3972347B1 (en) 2017-12-08 2025-09-10 Comcast Cable Communications, LLC User plane function selection for isolated network slice
US10736155B2 (en) 2017-12-15 2020-08-04 Huawei Technologies Co., Ltd. Shared PDU session establishment and binding
US11870840B2 (en) 2018-01-12 2024-01-09 Workday, Inc. Distributed partitioned map reduce using a data fabric
US20190230556A1 (en) * 2018-01-19 2019-07-25 Electronics And Telecommunications Research Institute Apparatus and method for network function profile management
US11316798B2 (en) 2018-02-06 2022-04-26 Apple Inc. Control signaling of beam failure detection
WO2019159004A1 (en) 2018-02-16 2019-08-22 Lenovo (Singapore) Pte, Ltd. Resources corresponding to bandwidth parts
US12052787B2 (en) 2018-03-28 2024-07-30 Cable Television Laboratories, Inc. Converged core communication networks and associated methods
MX383559B (es) 2018-03-29 2025-03-14 Procter & Gamble Composiciones para el cuidado bucal para promover la salud de las encias
US10609154B2 (en) 2018-03-30 2020-03-31 Ofinno, Llc Data transmission over user plane for cellular IoT
EP3777000A2 (en) 2018-04-06 2021-02-17 Lenovo (Singapore) Pte. Ltd. Configuring for bandwidth parts
KR102391819B1 (ko) 2018-04-09 2022-04-29 삼성전자주식회사 이동통신 시스템에서 네트워크 슬라이싱을 이용하는 방법 및 장치
US11343734B2 (en) 2018-04-09 2022-05-24 Lenovo (Singapore) Pte. Ltd. V2X communication over multiple radio access types
US10511669B2 (en) 2018-04-26 2019-12-17 Verizon Patent And Licensing Inc. Programmable user plane function
EP3788763A1 (en) 2018-04-30 2021-03-10 Lenovo (Singapore) Pte. Ltd. Establishing an ip multimedia subsystem session
EP3788738B1 (en) 2018-05-04 2025-04-09 Lenovo (Singapore) Pte. Ltd. Pusch transmission using an aggregation factor
EP3791655A1 (en) 2018-05-08 2021-03-17 Lenovo (Singapore) Pte. Ltd. Transmitting information that indicates a change in system information
WO2019220172A1 (en) 2018-05-15 2019-11-21 Telefonaktiebolaget Lm Ericsson (Publ) Token-based debugging for a service-based architecture
EP3794872B1 (en) 2018-05-18 2023-08-16 Lenovo (Singapore) Pte. Ltd. Beam failure recovery
US10673618B2 (en) 2018-06-08 2020-06-02 Cisco Technology, Inc. Provisioning network resources in a wireless network using a native blockchain platform
US10805406B2 (en) 2018-06-21 2020-10-13 Microsoft Technology Licensing, Llc Zone redundant computing services using multiple local services in distributed computing systems
US11178725B2 (en) 2018-06-21 2021-11-16 Ofinno, Llc Multi access packet/protocol data unit session
CN112219413B (zh) 2018-06-25 2024-04-26 联想(新加坡)私人有限公司 通过多种无线电接入类型进行的v2x通信
US10681559B2 (en) 2018-06-29 2020-06-09 Verizon Patent And Licensing Inc. Method and system for supporting voice calls in 5G new radio environments
US10581984B2 (en) 2018-07-23 2020-03-03 Cisco Technology, Inc. Methods and apparatus for providing information associated with network function (NF) instances of a 5G mobile network
EP3831106B1 (en) 2018-08-03 2023-12-13 Lenovo (Singapore) Pte. Ltd. Indicating radio capability changes in an inactive state
US11382145B2 (en) 2018-08-06 2022-07-05 Huawei Technologies Co., Ltd. Systems and methods to support group communications
EP3834505B1 (en) 2018-08-09 2024-01-24 Lenovo (Singapore) Pte. Ltd. Uplink transmission power allocation
CN112567826B (zh) 2018-08-10 2024-04-23 联想(新加坡)私人有限公司 识别同步信号/物理广播信道块时机
US11224093B2 (en) 2018-08-13 2022-01-11 Ofinno, Llc Network initiated UPF sessions transfer
US10999163B2 (en) 2018-08-14 2021-05-04 Juniper Networks, Inc. Multi-cloud virtual computing environment provisioning using a high-level topology description
US10912016B2 (en) 2018-08-17 2021-02-02 At&T Intellectual Property I, L.P. Dynamic network based slice selection for a user equipment or an application of the user equipment in advanced networks
US11304092B2 (en) 2018-09-12 2022-04-12 Ofinno, Llc Session packet duplication control
US11039018B2 (en) 2018-09-13 2021-06-15 Ofinno, Llc Charging control with SMF and PCF
US10855851B2 (en) 2018-09-13 2020-12-01 Ofinno, Llc Charging control with SMF
US11271846B2 (en) 2018-10-22 2022-03-08 Oracle International Corporation Methods, systems, and computer readable media for locality-based selection and routing of traffic to producer network functions (NFs)
US10848576B2 (en) * 2018-10-29 2020-11-24 Cisco Technology, Inc. Network function (NF) repository function (NRF) having an interface with a segment routing path computation entity (SR-PCE) for improved discovery and selection of NF instances
US10778527B2 (en) 2018-10-31 2020-09-15 Oracle International Corporation Methods, systems, and computer readable media for providing a service proxy function in a telecommunications network core using a service-based architecture
US10791044B1 (en) 2019-03-29 2020-09-29 Oracle International Corporation Methods, system, and computer readable media for handling multiple versions of same service provided by producer network functions (NFs)
US10637753B1 (en) 2019-04-09 2020-04-28 Verizon Patent And Licensing Inc. Managing a 5G network using extension information
US10772062B1 (en) * 2019-04-15 2020-09-08 T-Mobile Usa, Inc. Network-function monitoring and control
US11159359B2 (en) 2019-06-26 2021-10-26 Oracle International Corporation Methods, systems, and computer readable media for diameter-peer-wide egress rate limiting at diameter relay agent (DRA)
US10819636B1 (en) 2019-06-26 2020-10-27 Oracle International Corporation Methods, systems, and computer readable media for producer network function (NF) service instance wide egress rate limiting at service communication proxy (SCP)
US10595256B1 (en) 2019-07-17 2020-03-17 Sprint Spectrum L.P. Dynamically managing relay nodes in a wireless network
US10833938B1 (en) 2019-07-31 2020-11-10 Oracle International Corporation Methods, systems, and computer readable media for network function (NF) topology synchronization
US11224009B2 (en) 2019-12-30 2022-01-11 Oracle International Corporation Methods, systems, and computer readable media for enabling transport quality of service (QoS) in 5G networks
US11438828B2 (en) 2020-07-29 2022-09-06 Oracle International Corporation Methods, systems, and computer readable media for providing network function discovery service enhancements
US11963051B2 (en) 2020-09-17 2024-04-16 Intel Corporation Context aware handovers

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020002507A1 (en) * 2018-06-29 2020-01-02 Nokia Solutions And Networks Oy Methods and apparatuses for discovering a network function acting as network function service consumer
US10609530B1 (en) * 2019-03-27 2020-03-31 Verizon Patent And Licensing Inc. Rolling out updated network functions and services to a subset of network users

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
"S2-1811294-was1810700".3GPP tsg_sa\wg2_arch.2018,全文. *
Huawei, HiSilicon.S2-1903559 "ESBA reselection of producer instnace".3GPP tsg_sa\wg2_arch.2019,(第tsgs2_132_xian期),全文. *

Also Published As

Publication number Publication date
JP2023539852A (ja) 2023-09-20
CN116018798A (zh) 2023-04-25
US20220060547A1 (en) 2022-02-24
WO2022046170A1 (en) 2022-03-03
JP7617249B2 (ja) 2025-01-17
EP4200999A1 (en) 2023-06-28
EP4200999B1 (en) 2024-06-26
US11290549B2 (en) 2022-03-29

Similar Documents

Publication Publication Date Title
JP7617249B2 (ja) サービス通信プロキシ(scp)とネットワーク機能(nf)リポジトリ機能(nrf)とを使用する最適化されたnf発見およびルーティングのための方法、システム、およびコンピュータ読取可能媒体
JP7561830B2 (ja) 5gおよび非5gサービスエンドポイントに関連付けられるアドレスを能動的に発見および追跡するための方法、システム、ならびにコンピュータ可読媒体
JP7738062B2 (ja) 最適化されたバインディングサポート機能(bsf)パケットデータユニット(pdu)セッションバインディング発見応答を提供するための方法、システム、およびコンピュータ可読媒体
US11528334B2 (en) Methods, systems, and computer readable media for preferred network function (NF) location routing using service communications proxy (SCP)
US11849506B2 (en) Methods, systems, and computer readable media for routing inter-public land mobile network (inter-PLMN) messages related to existing subscriptions with network function (NF) repository function (NRF) using security edge protection proxy (SEPP)
US12127297B2 (en) Methods, systems, and computer readable media for using service communications proxy (SCP) or security edge protection proxy (SEPP) to apply or override preferred-locality attribute during network function (NF) discovery
JP2023539852A5 (enExample)
US20230042219A1 (en) Methods, systems, and computer readable media for optimized routing of service based interface (sbi) request messages to remote network function (nf) repository functions using indirect communications via service communications proxy (scp)
CN117441326A (zh) 用于确定通信网络的时间相关参数值的方法、系统和计算机可读介质
WO2023229855A1 (en) Methods, systems, and computer readable media for utilizing network function (nf) service attributes associated with registered nf service producers in a hierarchical network
US12185205B2 (en) Methods, systems, and computer readable media for reducing inter-public land mobile network (PLMN) forwarding of messages relating to Nnrf service operations
JP2024543859A (ja) 登録されたネットワーク機能(nf)プロファイル情報からドメイン名システム(dns)レコードを動的に更新するための方法、システム、およびコンピュータ可読媒体
US12562986B2 (en) Methods, systems, and computer readable media for optimized multi-domain service communication proxy (SCP) routing
US12526620B2 (en) Methods, systems, and computer readable media for facilitating processing of inter-public land mobile network (PLMN) messages relating to existing subscriptions

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant