CN109792787A - 一种建立公用数据网连接的方法及相关设备 - Google Patents

一种建立公用数据网连接的方法及相关设备 Download PDF

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Publication number
CN109792787A
CN109792787A CN201680089580.3A CN201680089580A CN109792787A CN 109792787 A CN109792787 A CN 109792787A CN 201680089580 A CN201680089580 A CN 201680089580A CN 109792787 A CN109792787 A CN 109792787A
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CN
China
Prior art keywords
control plane
request message
network element
plane network
mark
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.)
Pending
Application number
CN201680089580.3A
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English (en)
Inventor
于游洋
李欢
靳维生
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.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
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 Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of CN109792787A publication Critical patent/CN109792787A/zh
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/60—Context-dependent security
    • H04W12/69—Identity-dependent
    • H04W12/73—Access point logical identity
    • 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
    • H04W12/08—Access security
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/17—Selecting a data network PoA [Point of Attachment]
    • 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
    • H04W8/00—Network data management
    • H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
    • H04W8/04—Registration at HLR or HSS [Home Subscriber Server]
    • 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
    • H04W88/16—Gateway arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本发明实施例公开了一种建立PDN连接的方法及相关设备，其中，该方法可以包括：UE通过采用非授权频谱的本地网络附着到归属网络后，如果请求EPC业务，SeGW在接收到UE的PDN连接请求消息后，会与UE建立安全通道，通过控制面网元获取UE请求的APN对应的PGW，并与PGW建立会话通道，从而完成了为UE的PDN连接的建立。通过本发明实施例，UE在附着归属网络后，EPS系统在UE有需求的情况下才为UE建立PDN连接，避免对EPC网络的资源占用，从而可以提高EPC网络资源的利用率。

Description

PCT国内申请，说明书已公开。

Claims (30)

  1. PCT国内申请，权利要求书已公开。
CN201680089580.3A 2016-09-30 2016-09-30 一种建立公用数据网连接的方法及相关设备 Pending CN109792787A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/101415 WO2018058691A1 (zh) 2016-09-30 2016-09-30 一种建立公用数据网连接的方法及相关设备

Publications (1)

Publication Number Publication Date
CN109792787A true CN109792787A (zh) 2019-05-21

Family

ID=61762986

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680089580.3A Pending CN109792787A (zh) 2016-09-30 2016-09-30 一种建立公用数据网连接的方法及相关设备

Country Status (3)

Country Link
US (1) US20190223013A1 (zh)
CN (1) CN109792787A (zh)
WO (1) WO2018058691A1 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112312426A (zh) * 2019-07-31 2021-02-02 中国移动通信集团吉林有限公司 核心网网关的选择方法、移动性管理实体和网关设备
CN112654073A (zh) * 2019-10-11 2021-04-13 维沃移动通信有限公司 网络附着方法及用户设备

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10595187B2 (en) * 2018-07-23 2020-03-17 Syniverse Technologies, Llc System and method of selective packet data network gateway discovery
CN110248375B (zh) * 2019-07-25 2021-11-09 维沃移动通信有限公司 一种通信方法及无线接入点
CN112469106A (zh) 2019-09-06 2021-03-09 中兴通讯股份有限公司 一种接入点名称的配置方法、装置及可读存储介质

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101909275A (zh) * 2009-06-05 2010-12-08 华为技术有限公司 一种信息同步方法及通讯系统以及相关设备
CN101990280A (zh) * 2009-08-04 2011-03-23 华为技术有限公司 选择默认接入点名称及装置
US8554933B2 (en) * 2010-10-05 2013-10-08 Verizon Patent And Licensing Inc. Dynamic selection of packet data network gateways
WO2016011001A1 (en) * 2014-07-14 2016-01-21 Convida Wireless, Llc Inter-system handover and multi-connectivity via an integrated small cell and wifi gateway

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* Cited by examiner, † Cited by third party
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CN101686578B (zh) * 2008-09-28 2012-05-23 中兴通讯股份有限公司 家庭演进基站系统及无线设备的接入方法
CN103731811B (zh) * 2012-10-11 2018-08-31 中兴通讯股份有限公司 一种演进的分组核心网络实现移动性管理的方法和系统
EP3170339A1 (en) * 2014-07-14 2017-05-24 Convida Wireless, LLC Network-initiated handover in integrated small cell and wifi networks

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101909275A (zh) * 2009-06-05 2010-12-08 华为技术有限公司 一种信息同步方法及通讯系统以及相关设备
CN101990280A (zh) * 2009-08-04 2011-03-23 华为技术有限公司 选择默认接入点名称及装置
US8554933B2 (en) * 2010-10-05 2013-10-08 Verizon Patent And Licensing Inc. Dynamic selection of packet data network gateways
WO2016011001A1 (en) * 2014-07-14 2016-01-21 Convida Wireless, Llc Inter-system handover and multi-connectivity via an integrated small cell and wifi gateway

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112312426A (zh) * 2019-07-31 2021-02-02 中国移动通信集团吉林有限公司 核心网网关的选择方法、移动性管理实体和网关设备
CN112312426B (zh) * 2019-07-31 2023-07-21 中国移动通信集团吉林有限公司 核心网网关的选择方法、移动性管理实体和网关设备
CN112654073A (zh) * 2019-10-11 2021-04-13 维沃移动通信有限公司 网络附着方法及用户设备
CN112654073B (zh) * 2019-10-11 2022-06-10 维沃移动通信有限公司 网络附着方法及用户设备

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Publication number Publication date
WO2018058691A1 (zh) 2018-04-05
US20190223013A1 (en) 2019-07-18

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