CN115244892A - 安全认证方法、装置、设备及存储介质 - Google Patents

安全认证方法、装置、设备及存储介质 Download PDF

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Publication number
CN115244892A
CN115244892A CN202080098244.1A CN202080098244A CN115244892A CN 115244892 A CN115244892 A CN 115244892A CN 202080098244 A CN202080098244 A CN 202080098244A CN 115244892 A CN115244892 A CN 115244892A
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CN
China
Prior art keywords
key
core network
terminal device
identifier
network device
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Pending
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CN202080098244.1A
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English (en)
Inventor
许阳
曹进
孙韵清
熊丽晖
李晖
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Application filed by Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Publication of CN115244892A publication Critical patent/CN115244892A/zh
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services

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

Abstract

本申请公开了一种安全认证方法、装置、设备及存储介质，属于通信技术领域。所述方法包括：第一核心网设备向终端设备发送第一标识符，第一标识符用于在终端设备与第一服务器之间标识终端设备的身份；终端设备与第一核心网设备协商确定第一密钥，第一密钥用于终端设备与第一服务器之间的安全认证。本申请实施例通过核心网设备向终端设备发送标识符和协商密钥，可对终端设备和终端设备需要开启的业务对接的服务器之间的安全性进行保障。通过该标识符可以使得业务对接的服务器明确信息来源；通过该密钥衍生的密钥可以确定加密密钥，以加密终端设备和业务对接的服务器之间传输的信息，提升了传输的信息的安全性。

Description

PCT国内申请，说明书已公开。

Claims (60)

  1. PCT国内申请，权利要求书已公开。
CN202080098244.1A 2020-04-24 2020-04-24 安全认证方法、装置、设备及存储介质 Pending CN115244892A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/086786 WO2021212497A1 (zh) 2020-04-24 2020-04-24 安全认证方法、装置、设备及存储介质

Publications (1)

Publication Number Publication Date
CN115244892A true CN115244892A (zh) 2022-10-25

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CN202080098244.1A Pending CN115244892A (zh) 2020-04-24 2020-04-24 安全认证方法、装置、设备及存储介质

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CN (1) CN115244892A (zh)
WO (1) WO2021212497A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114697963A (zh) * 2022-03-29 2022-07-01 中国南方电网有限责任公司 终端的身份认证方法、装置、计算机设备和存储介质
WO2024092444A1 (zh) * 2022-10-31 2024-05-10 华为技术有限公司 一种通信的方法和装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2628316C2 (ru) * 2013-05-24 2017-08-15 Телефонактиеболагет Л М Эрикссон (Пабл) Способы для обеспечения plmn-идентификатора шлюза сети пакетной передачи данных для узла ran
CA3024990C (en) * 2016-05-20 2022-06-07 Telefonaktiebolaget Lm Ericsson (Publ) Storage of ue contexts in ran for inactive ues
EP3533246B1 (en) * 2016-10-31 2021-07-28 Telefonaktiebolaget LM Ericsson (publ) Protection of mission-critical push-to-talk multimedia broadcast and multicast service subchannel control messages
CN109462484B (zh) * 2019-01-16 2019-08-09 中国人民解放军国防科技大学 一种结合广播优势的身份基安全互认证方法

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WO2021212497A1 (zh) 2021-10-28

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