CL2019000076A1 - Método para procesamiento de procedimiento de establecimiento de sesión de pdu y nodo amf. - Google Patents

Método para procesamiento de procedimiento de establecimiento de sesión de pdu y nodo amf.

Info

Publication number
CL2019000076A1
CL2019000076A1 CL2019000076A CL2019000076A CL2019000076A1 CL 2019000076 A1 CL2019000076 A1 CL 2019000076A1 CL 2019000076 A CL2019000076 A CL 2019000076A CL 2019000076 A CL2019000076 A CL 2019000076A CL 2019000076 A1 CL2019000076 A1 CL 2019000076A1
Authority
CL
Chile
Prior art keywords
node
pdu session
session establishment
identifier
smf
Prior art date
Application number
CL2019000076A
Other languages
English (en)
Inventor
Myungjune Youn
Laeyoung Kim
Jaehyun Kim
Hyunsook Kim
Jinsook Ryu
Sangmin Park
Original Assignee
Lg Electronics Inc
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 Lg Electronics Inc filed Critical Lg Electronics Inc
Publication of CL2019000076A1 publication Critical patent/CL2019000076A1/es

Links

Classifications

    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/02—Network architectures or network communication protocols for network security for separating internal from external traffic, e.g. firewalls
    • H04L63/0272—Virtual private networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0869—Network architectures or network communication protocols for network security for authentication of entities for achieving mutual authentication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • 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
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0079—Transmission or use of information for re-establishing the radio link in case of hand-off failure or rejection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/24—Connectivity information management, e.g. connectivity discovery or connectivity update
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/11—Allocation or use of connection identifiers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/12—Setup of transport tunnels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • 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
    • H04W36/0016—Hand-off preparation specially adapted for end-to-end data sessions
    • 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
    • H04W36/0019—Control or signalling for completing the hand-off for data sessions of end-to-end connection adapted for mobile IP [MIP]
    • 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
    • H04W36/0022—Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies
    • H04W36/00224—Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies between packet switched [PS] and circuit switched [CS] network technologies, e.g. circuit switched fallback [CSFB]
    • H04W36/00226—Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies between packet switched [PS] and circuit switched [CS] network technologies, e.g. circuit switched fallback [CSFB] wherein the core network technologies comprise IP multimedia system [IMS], e.g. single radio voice call continuity [SRVCC]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/14—Reselecting a network or an air interface
    • H04W36/144—Reselecting a network or an air interface over a different radio air interface technology
    • H04W36/1446—Reselecting a network or an air interface over a different radio air interface technology wherein at least one of the networks is unlicensed
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/02—Access restriction performed under specific conditions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections
    • H04W76/16—Involving different core network technologies, e.g. a packet-switched [PS] bearer in combination with a circuit-switched [CS] bearer
    • 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
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/02—Inter-networking arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Computer Security & Cryptography (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

One disclosure of the present specification provides a method in which an access and mobility management function (AMF) node processes a packet data unit (PDU) session establishment procedure. The method may include a step of determining whether to reject a PDU session establishment request or not. Here, the determining step may be performed when the PDU session establishment request includes an identifier of an existing PDU session. On the basis of the identifier of the existing PDU session, an identifier of a session management function (SMF) node may be obtained. If it is determined that the SMF node and the AMF node both belong to the same public land mobile network (PLMN) on the basis of the identifier of the SMF node, the PDU session establishment request can be accepted. If it is determined that the SMF node and the AMF node both belong to a home PLMN (HPLMN) on the basis of the identifier of the SMF node, the PDU session establishment request can be accepted Métodos; Nodo AMF.
CL2019000076A 2017-04-19 2019-01-10 Método para procesamiento de procedimiento de establecimiento de sesión de pdu y nodo amf. CL2019000076A1 (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201762486982P 2017-04-19 2017-04-19
US201762489996P 2017-04-25 2017-04-25
US201762581036P 2017-11-03 2017-11-03
KR20180034808 2018-03-27

Publications (1)

Publication Number Publication Date
CL2019000076A1 true CL2019000076A1 (es) 2019-04-12

Family

ID=65859021

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2019000076A CL2019000076A1 (es) 2017-04-19 2019-01-10 Método para procesamiento de procedimiento de establecimiento de sesión de pdu y nodo amf.

Country Status (8)

Country Link
EP (1) EP3477993B1 (es)
JP (1) JP6816252B2 (es)
CN (1) CN110495214B (es)
CL (1) CL2019000076A1 (es)
MX (1) MX385538B (es)
MY (1) MY196367A (es)
PH (1) PH12019500067A1 (es)
RU (1) RU2727184C1 (es)

Cited By (1)

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CN114430919A (zh) * 2019-09-27 2022-05-03 高通股份有限公司 用于通过控制面传输数据的退避机制

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CN109417699B (zh) * 2017-05-08 2022-01-14 华为技术有限公司 一种状态切换方法及装置
CN109104773B (zh) * 2017-06-20 2023-06-06 华为技术有限公司 一种pdu会话处理方法及装置
CN109548092B (zh) * 2017-07-28 2021-04-09 华为技术有限公司 一种激活session的方法、设备及系统
WO2020243943A1 (en) 2019-06-06 2020-12-10 Qualcomm Incorporated Service priority information for multi-sim user equipment paging
CN114557031B (zh) * 2019-10-02 2023-06-09 Lg电子株式会社 用于将非3gpp上的pdu会话移动到3gpp接入的方法
WO2021132093A1 (ja) 2019-12-26 2021-07-01 日本電気株式会社 Ａｍｆノード及びその方法
JP7712875B2 (ja) * 2019-12-26 2025-07-24 シャープ株式会社 Ｕｅ、及び通信制御方法
WO2021134365A1 (zh) * 2019-12-30 2021-07-08 华为技术有限公司 签约改变的处理方法、设备及系统
EP3912389B1 (en) * 2020-03-23 2024-01-10 Samsung Electronics Co., Ltd. Method and apparatus for managing data session in wireless communication system
CN121645582A (zh) * 2020-04-03 2026-03-10 联想（新加坡）私人有限公司 重定位接入网关
KR20220166294A (ko) * 2020-04-10 2022-12-16 지티이 코포레이션 슬라이스 정보 업데이트를 위한 방법
WO2021225283A1 (ko) 2020-05-07 2021-11-11 삼성전자 주식회사 네트워크 슬라이스와 데이터 세션을 형성하는 전자 장치 및 그 동작 방법
CN113766607B (zh) * 2020-06-03 2023-03-31 华为技术有限公司 接入控制方法及相关设备
KR102700558B1 (ko) * 2020-06-12 2024-08-30 엘지전자 주식회사 Nwdaf의 기능을 개선하여 smf가 중복 전송을 효과적으로 하기 위한 방안
US12408087B2 (en) 2020-07-02 2025-09-02 Telefonaktiebolaget Lm Ericsson (Publ) Methods supporting a capability to modify session traffic in response to a handover and related network nodes
US11622255B2 (en) * 2020-10-21 2023-04-04 Oracle International Corporation Methods, systems, and computer readable media for validating a session management function (SMF) registration request
CN114501681B (zh) * 2020-11-13 2025-05-27 中国移动通信集团设计院有限公司 会话建立方法、装置、电子设备及存储介质
CN115484650B (zh) * 2021-06-16 2025-08-15 大唐移动通信设备有限公司 一种业务接入方法、装置及存储介质
CN116321328A (zh) * 2021-12-20 2023-06-23 华为技术有限公司 会话切换的方法和装置
CN114302459B (zh) * 2021-12-30 2024-07-09 中国联合网络通信集团有限公司 服务质量的控制方法、装置、电子设备及可读介质
CN116939889A (zh) * 2022-03-29 2023-10-24 维沃移动通信有限公司 资源控制方法、装置、终端及网络侧设备
CN119054254B (zh) * 2022-08-23 2025-12-05 中兴通讯股份有限公司 用于支持网络切片的无线通信方案
CN118828442B (zh) * 2023-04-18 2025-09-16 中关村泛联移动通信技术创新应用研究院 业务建立方法、装置、设备及介质
CN121511628A (zh) * 2023-08-15 2026-02-10 中兴通讯股份有限公司 用于无线通信的方法、设备和计算机程序产品
CN117676923B (zh) * 2024-01-31 2024-04-02 成都爱瑞无线科技有限公司 用于通信系统中会话建立的管理方法、装置及存储介质

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Publication number Priority date Publication date Assignee Title
CN114430919A (zh) * 2019-09-27 2022-05-03 高通股份有限公司 用于通过控制面传输数据的退避机制
US12231956B2 (en) 2019-09-27 2025-02-18 Qualcomm Incorporated Back-off mechanisms for transmission of data over control plane

Also Published As

Publication number Publication date
PH12019500067A1 (en) 2019-10-14
CN110495214B (zh) 2021-08-27
EP3477993B1 (en) 2021-09-22
BR112019000582A2 (pt) 2019-11-05
EP3477993A4 (en) 2020-01-15
RU2727184C1 (ru) 2020-07-21
MX2019000354A (es) 2019-05-23
MY196367A (en) 2023-03-27
CN110495214A (zh) 2019-11-22
JP6816252B2 (ja) 2021-01-20
MX385538B (es) 2025-03-18
EP3477993A1 (en) 2019-05-01
JP2019521607A (ja) 2019-07-25

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