CN115699835A - 一种网络切片的鉴权和认证方法及装置 - Google Patents

一种网络切片的鉴权和认证方法及装置 Download PDF

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Publication number
CN115699835A
CN115699835A CN202080101752.0A CN202080101752A CN115699835A CN 115699835 A CN115699835 A CN 115699835A CN 202080101752 A CN202080101752 A CN 202080101752A CN 115699835 A CN115699835 A CN 115699835A
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China
Prior art keywords
nssai
message
terminal device
network slice
network
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Pending
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CN202080101752.0A
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English (en)
Inventor
杨林平
强鹂
胡文
朱方园
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Publication of CN115699835A publication Critical patent/CN115699835A/zh
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    • 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
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本申请实施例公开了一种网络切片的鉴权和认证方法及装置，涉及通信技术领域，解决了目前终端设备需要使用待验证的网络切片时，需要被动等待网络设备再次更新该网络切片是否可用的信息导致的业务通信受限及其带来的资源浪费的问题。具体方案为：终端设备恢复正常服务时，终端设备向网络设备发送第一消息，第一消息至少包括第一单个网络切片选择辅助信息S‑NSSAI，第一S‑NSSAI是终端设备中的待验证的S‑NSSAI。终端设备接收来自网络设备的第二消息，第二消息用于指示第一S‑NSSAI为允许终端设备使用的S‑NSSAI或拒绝终端设备使用的S‑NSSAI。

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。
CN202080101752.0A 2020-08-28 2020-08-28 一种网络切片的鉴权和认证方法及装置 Pending CN115699835A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/112287 WO2022041152A1 (zh) 2020-08-28 2020-08-28 一种网络切片的鉴权和认证方法及装置

Publications (1)

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CN115699835A true CN115699835A (zh) 2023-02-03

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CN202080101752.0A Pending CN115699835A (zh) 2020-08-28 2020-08-28 一种网络切片的鉴权和认证方法及装置

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CN (1) CN115699835A (zh)
WO (1) WO2022041152A1 (zh)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110876174B (zh) * 2018-08-31 2021-05-18 华为技术有限公司 网络切片选择方法、设备及系统
CN114615703A (zh) * 2018-10-09 2022-06-10 华为技术有限公司 一种网络切片接入控制的方法及装置
US11032710B2 (en) * 2019-02-15 2021-06-08 Qualcomm Incorporated Systems and methods of supporting device triggered re-authentication of slice-specific secondary authentication and authorization

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WO2022041152A1 (zh) 2022-03-03

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