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CN112655236A - 用于完整性保护的方法或设备 - Google Patents

用于完整性保护的方法或设备 Download PDF

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Publication number
CN112655236A
CN112655236A CN201980057442.0A CN201980057442A CN112655236A CN 112655236 A CN112655236 A CN 112655236A CN 201980057442 A CN201980057442 A CN 201980057442A CN 112655236 A CN112655236 A CN 112655236A
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CN
China
Prior art keywords
parameter value
bearer parameter
communication
bearer
present application
Prior art date
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Pending
Application number
CN201980057442.0A
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English (en)
Inventor
许阳
卢前溪
刘建华
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.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
Original Assignee
Guangdong Oppo Mobile Telecommunications Corp 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 Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority to CN202110438087.0A priority Critical patent/CN113194473B/zh
Publication of CN112655236A publication Critical patent/CN112655236A/zh
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/10—Integrity
    • H04W12/106—Packet or message integrity
    • 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
    • H04L9/3236—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 using cryptographic hash functions
    • H04L9/3242—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 using cryptographic hash functions involving keyed hash functions, e.g. message authentication codes [MACs], CBC-MAC or HMAC
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/04—Network layer protocols, e.g. mobile IP [Internet Protocol]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/80—Wireless
    • 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
    • H04W76/14—Direct-mode setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/04—Interfaces between hierarchically different network devices
    • H04W92/10—Interfaces between hierarchically different network devices between terminal device and access point, i.e. wireless air interface
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/18—Interfaces between hierarchically similar devices between terminal devices

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

Abstract

一种用于侧行链路通信或Uu接口通信的完整性保护的方法(200)或设备，可以实现PDCP层的完整性保护，从而可以提高通信的安全性。该方法(200)包括：基于以下中的至少一种，获取第一承载BEARER参数值：所述侧行链路通信中传输的数据对应的逻辑信道标识LCID、所述侧行链路通信采用的接入通信制式、为所述侧行链路通信分配的BEARER参数值、预设BEARER参数值，其中，所述传输的数据对应的LCID的比特长度大于所述第一BEARER参数值的比特长度(210)；基于所述第一BEARER参数值，计算用于所述侧行链路通信的完整性消息认证码MAC‑I或期望的完整性消息认证码XMAC‑I(220)。

Description

PCT国内申请，说明书已公开。

Claims (43)

  1. PCT国内申请，权利要求书已公开。
CN201980057442.0A 2019-04-26 2019-04-26 用于完整性保护的方法或设备 Pending CN112655236A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110438087.0A CN113194473B (zh) 2019-04-26 2019-04-26 用于完整性保护的方法或设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/084607 WO2020215323A1 (zh) 2019-04-26 2019-04-26 用于完整性保护的方法或设备

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202110438087.0A Division CN113194473B (zh) 2019-04-26 2019-04-26 用于完整性保护的方法或设备

Publications (1)

Publication Number Publication Date
CN112655236A true CN112655236A (zh) 2021-04-13

Family

ID=72940590

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202110438087.0A Active CN113194473B (zh) 2019-04-26 2019-04-26 用于完整性保护的方法或设备
CN201980057442.0A Pending CN112655236A (zh) 2019-04-26 2019-04-26 用于完整性保护的方法或设备

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN202110438087.0A Active CN113194473B (zh) 2019-04-26 2019-04-26 用于完整性保护的方法或设备

Country Status (5)

Country Link
US (1) US11979747B2 (zh)
EP (1) EP3846519B1 (zh)
CN (2) CN113194473B (zh)
AU (1) AU2019442498A1 (zh)
WO (1) WO2020215323A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113194473A (zh) * 2019-04-26 2021-07-30 Oppo广东移动通信有限公司 用于完整性保护的方法或设备

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GB0004178D0 (en) * 2000-02-22 2000-04-12 Nokia Networks Oy Integrity check in a communication system
US20070258591A1 (en) * 2006-05-05 2007-11-08 Interdigital Technology Corporation Ciphering control and synchronization in a wireless communication system
US8699711B2 (en) * 2007-07-18 2014-04-15 Interdigital Technology Corporation Method and apparatus to implement security in a long term evolution wireless device
CN102404721B (zh) * 2010-09-10 2014-09-03 华为技术有限公司 Un接口的安全保护方法、装置和基站
CN102647332B (zh) * 2011-02-21 2015-04-01 电信科学技术研究院 一种传输数据的方法及装置
WO2015163625A1 (en) * 2014-04-24 2015-10-29 Lg Electronics Inc. Method for establishing layer-2 entities for d2d communication system and device therefor
CN104125570B (zh) * 2014-07-02 2018-03-27 大唐移动通信设备有限公司 一种信令消息完整性检查的方法及装置
KR102115240B1 (ko) * 2016-01-30 2020-05-26 후아웨이 테크놀러지 컴퍼니 리미티드 단말 장치, 네트워크 장치, 및 데이터 전송 방법
US11564097B2 (en) * 2017-06-14 2023-01-24 Samsung Electronics Co., Ltd. Method and user equipment for handling of integrity check failures of PDCP PDUS
CN112203281B (zh) * 2017-06-15 2023-07-21 维沃移动通信有限公司 一种数据无线承载完整性保护配置方法、终端及网络设备
US11997738B2 (en) * 2017-06-16 2024-05-28 Telefonaktiebolaget Lm Ericsson (Publ) Systems and methods for the handling of data radio bearer integrity protection failure in NR
BR112019022569A2 (pt) * 2017-08-10 2020-05-19 Ericsson Telefon Ab L M métodos em um dispositivo terminal e em um dispositivo de rede para duplicação de dados em enlace lateral, dispositivos terminal e de rede, e, mídia de armazenamento legível por computador.
US10785778B2 (en) * 2017-08-12 2020-09-22 Lg Electronics Inc. Method for handling for an uplink split operation in wireless communication system and a device therefor
CN109547396B (zh) * 2017-09-22 2021-01-08 维沃移动通信有限公司 完整性保护方法、终端和基站
WO2019061180A1 (en) * 2017-09-28 2019-04-04 Zte Corporation SYSTEMS AND METHODS FOR EXECUTING DOUBLE CONNECTIVITY LATERAL LINK COMMUNICATIONS
US10667185B2 (en) * 2018-03-28 2020-05-26 Telefonaktiebolaget Lm Ericsson (Publ) Method for avoiding unnecessary actions in resume procedure
CA3097060C (en) * 2018-04-16 2023-04-04 Telefonaktiebolaget Lm Ericsson (Publ) Security handling for rrc resume from inactive state
WO2020215323A1 (zh) * 2019-04-26 2020-10-29 Oppo广东移动通信有限公司 用于完整性保护的方法或设备

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113194473A (zh) * 2019-04-26 2021-07-30 Oppo广东移动通信有限公司 用于完整性保护的方法或设备
CN113194473B (zh) * 2019-04-26 2022-12-09 Oppo广东移动通信有限公司 用于完整性保护的方法或设备
US11979747B2 (en) 2019-04-26 2024-05-07 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Method or device for integrity protection

Also Published As

Publication number Publication date
EP3846519A4 (en) 2021-09-01
US11979747B2 (en) 2024-05-07
AU2019442498A1 (en) 2021-05-06
CN113194473A (zh) 2021-07-30
WO2020215323A1 (zh) 2020-10-29
EP3846519B1 (en) 2022-07-06
US20210243606A1 (en) 2021-08-05
EP3846519A1 (en) 2021-07-07
CN113194473B (zh) 2022-12-09

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