CN115315968A - 应用于短距离通信系统的配对方法和无线设备 - Google Patents

应用于短距离通信系统的配对方法和无线设备 Download PDF

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Publication number
CN115315968A
CN115315968A CN202080098907.XA CN202080098907A CN115315968A CN 115315968 A CN115315968 A CN 115315968A CN 202080098907 A CN202080098907 A CN 202080098907A CN 115315968 A CN115315968 A CN 115315968A
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CN
China
Prior art keywords
wireless device
information
password
random number
wireless
Prior art date
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Pending
Application number
CN202080098907.XA
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English (en)
Inventor
刘华章
李卫华
郭湛
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
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Huawei Technologies Co Ltd
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Filing date
Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of CN115315968A publication Critical patent/CN115315968A/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
    • H04W12/50—Secure pairing of devices
    • 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
    • H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
    • H04L9/0838—Key agreement, i.e. key establishment technique in which a shared key is derived by parties as a function of information contributed by, or associated with, each of these
    • H04L9/0841—Key agreement, i.e. key establishment technique in which a shared key is derived by parties as a function of information contributed by, or associated with, each of these involving Diffie-Hellman or related key agreement protocols
    • H04L9/0844—Key agreement, i.e. key establishment technique in which a shared key is derived by parties as a function of information contributed by, or associated with, each of these involving Diffie-Hellman or related key agreement protocols with user authentication or key authentication, e.g. ElGamal, MTI, MQV-Menezes-Qu-Vanstone protocol or Diffie-Hellman protocols using implicitly-certified keys
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/03—Protecting confidentiality, e.g. by encryption
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/04—Key management, e.g. using generic bootstrapping architecture [GBA]
    • H04W12/041—Key generation or derivation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/04—Key management, e.g. using generic bootstrapping architecture [GBA]
    • H04W12/047—Key management, e.g. using generic bootstrapping architecture [GBA] without using a trusted network node as an anchor
    • H04W12/0471—Key exchange
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • H04W12/069—Authentication using certificates or pre-shared keys
    • 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
    • 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

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

Abstract

本申请实施例公开了无线通信领域中的一种应用于短距离通信系统的配对方法和无线设备，该方法包括：第一无线设备获取第一口令，其中，所述第一口令为所述第一无线设备和第二无线设备共享；所述第一无线设备基于口令认证密钥交换(PAKE)协议，并采用所述第一口令作为密钥交换过程的加密密码，与所述第二无线设备进行配对。本申请实施例中，由于第一无线设备和第二无线设备共享第一口令，因此该第一无线设备可基于PAKE协议，并采用该第一口令作为密钥交换过程的加密密码，与该第二无线设备进行配对；不需要用户的输入或操作，可以减少实现配对所花费的时间，提高用户体验。

Description

PCT国内申请，说明书已公开。

Claims (34)

  1. PCT国内申请，权利要求书已公开。
CN202080098907.XA 2020-04-24 2020-04-24 应用于短距离通信系统的配对方法和无线设备 Pending CN115315968A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/086859 WO2021212516A1 (zh) 2020-04-24 2020-04-24 应用于短距离通信系统的配对方法和无线设备

Publications (1)

Publication Number Publication Date
CN115315968A true CN115315968A (zh) 2022-11-08

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Application Number Title Priority Date Filing Date
CN202080098907.XA Pending CN115315968A (zh) 2020-04-24 2020-04-24 应用于短距离通信系统的配对方法和无线设备

Country Status (4)

Country Link
US (1) US20230052917A1 (zh)
EP (1) EP4135375A4 (zh)
CN (1) CN115315968A (zh)
WO (1) WO2021212516A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118056426A (zh) * 2021-11-04 2024-05-17 德克斯康公司 部署在保健基础设施中的连续分析物传感器系统的无线设置和安全性

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102170636A (zh) * 2010-02-26 2011-08-31 捷讯研究有限公司 用于计算共享加密密钥的方法和设备
CN110611905A (zh) * 2019-08-09 2019-12-24 华为技术有限公司 信息共享方法、终端设备、存储介质及计算机程序产品

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3494998B2 (ja) * 2001-01-25 2004-02-09 株式会社ソニー・コンピュータエンタテインメント 情報通信システム、情報処理装置、通信特定情報の保存方法、通信特定情報の保存プログラムを記録したコンピュータ読み取り可能な記録媒体、通信特定情報の保存プログラム
US7861078B2 (en) * 2005-10-14 2010-12-28 Juniper Networks, Inc. Password-authenticated asymmetric key exchange
US20100042841A1 (en) * 2008-08-15 2010-02-18 Neal King Updating and Distributing Encryption Keys
EP3032443A1 (en) * 2014-12-08 2016-06-15 Roche Diagnostics GmbH Pairing of a medical apparatus with a control unit
CN107294714B (zh) * 2017-07-31 2019-12-31 美的智慧家居科技有限公司 密钥协商方法、装置及其设备
CN108270572B (zh) * 2017-12-22 2020-12-11 中国电子科技集团公司第三十研究所 一种基于位置和口令的密钥交换协议

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102170636A (zh) * 2010-02-26 2011-08-31 捷讯研究有限公司 用于计算共享加密密钥的方法和设备
CN110611905A (zh) * 2019-08-09 2019-12-24 华为技术有限公司 信息共享方法、终端设备、存储介质及计算机程序产品

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EP4135375A4 (en) 2023-05-31
US20230052917A1 (en) 2023-02-16
EP4135375A1 (en) 2023-02-15
WO2021212516A1 (zh) 2021-10-28

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