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CN115707358A - Recovery method and device after security activation failure - Google Patents

Recovery method and device after security activation failure Download PDF

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Publication number
CN115707358A
CN115707358A CN202180016259.3A CN202180016259A CN115707358A CN 115707358 A CN115707358 A CN 115707358A CN 202180016259 A CN202180016259 A CN 202180016259A CN 115707358 A CN115707358 A CN 115707358A
Authority
CN
China
Prior art keywords
network
security mode
security
failure message
activation
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
CN202180016259.3A
Other languages
Chinese (zh)
Inventor
白帆
刘文卓
王琪
林天柱
杨峰
王经谊
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 CN115707358A publication Critical patent/CN115707358A/en
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
    • H04W12/10—Integrity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/04—Arrangements for maintaining operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/30—Connection release
    • H04W76/38—Connection release triggered by timers

Landscapes

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

Abstract

The application relates to the technical field of wireless communication, and discloses a recovery method and a recovery device after a security mode activation failure. The method comprises the following steps: the terminal equipment receives a security mode command from a network and starts an access stratum security activation process; after the security activation fails, sending a security mode failure message to the network; and initiating a random access flow to the network to establish a new RRC connection under the condition that a security mode failure message is sent to the network and a Radio Resource Control (RRC) connection release message is not received. By adopting the scheme, the problem that the terminal equipment needs to rely on the network notification to release RRC connection after sending the security mode failure message can be solved, the random access process can be initiated autonomously, and the service recovery is accelerated.

Description

PCT国内申请，说明书已公开。PCT domestic application, specification has been published.

Claims (20)

PCT国内申请，权利要求书已公开。PCT domestic application, the claims have been published.
CN202180016259.3A 2021-06-02 2021-06-02 Recovery method and device after security activation failure Pending CN115707358A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2021/097792 WO2022252133A1 (en) 2021-06-02 2021-06-02 Method and apparatus for recovery after security activation failure

Publications (1)

Publication Number Publication Date
CN115707358A true CN115707358A (en) 2023-02-17

Family

ID=84322656

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180016259.3A Pending CN115707358A (en) 2021-06-02 2021-06-02 Recovery method and device after security activation failure

Country Status (2)

Country Link
CN (1) CN115707358A (en)
WO (1) WO2022252133A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025077726A1 (en) * 2023-10-10 2025-04-17 大唐移动通信设备有限公司 Information transmission method and apparatus, terminal and network device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101835156A (en) * 2010-05-21 2010-09-15 中兴通讯股份有限公司 A method and system for user access security protection
CN106937317A (en) * 2015-12-31 2017-07-07 联发科技股份有限公司 Communication device and method for recovering safety mode command failure
WO2020034229A1 (en) * 2018-08-17 2020-02-20 Oppo广东移动通信有限公司 Information transmission method and apparatus, and communication device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8195991B2 (en) * 2008-06-20 2012-06-05 Qualcomm Incorporated Handling of integrity check failure in a wireless communication system
CN108377494B (en) * 2016-11-22 2020-10-27 深圳市中兴微电子技术有限公司 A kind of terminal abnormal process protection method and device
CN107592620A (en) * 2017-08-31 2018-01-16 努比亚技术有限公司 A kind of method, terminal and the computer-readable recording medium of network signal interaction
CN111385830B (en) * 2018-12-29 2022-07-22 华为技术有限公司 Communication method and device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101835156A (en) * 2010-05-21 2010-09-15 中兴通讯股份有限公司 A method and system for user access security protection
CN106937317A (en) * 2015-12-31 2017-07-07 联发科技股份有限公司 Communication device and method for recovering safety mode command failure
WO2020034229A1 (en) * 2018-08-17 2020-02-20 Oppo广东移动通信有限公司 Information transmission method and apparatus, and communication device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025077726A1 (en) * 2023-10-10 2025-04-17 大唐移动通信设备有限公司 Information transmission method and apparatus, terminal and network device

Also Published As

Publication number Publication date
WO2022252133A1 (en) 2022-12-08

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