CN114826716A - 一种基于无证书组签密的车联网条件隐私保护方法 - Google Patents
一种基于无证书组签密的车联网条件隐私保护方法 Download PDFInfo
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- CN114826716A CN114826716A CN202210402630.6A CN202210402630A CN114826716A CN 114826716 A CN114826716 A CN 114826716A CN 202210402630 A CN202210402630 A CN 202210402630A CN 114826716 A CN114826716 A CN 114826716A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
- H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/083—Network architectures or network communication protocols for network security for authentication of entities using passwords
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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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
- H04L9/30—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy
- H04L9/3066—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy involving algebraic varieties, e.g. elliptic or hyper-elliptic curves
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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
- H04L9/32—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
- H04L9/3247—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 involving digital signatures
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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
- H04L9/32—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
- H04L9/3297—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 involving time stamps, e.g. generation of time stamps
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- 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
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- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/08—Access security
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
- H04W4/46—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for vehicle-to-vehicle communication [V2V]
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- 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
- H04L2209/72—Signcrypting, i.e. digital signing and encrypting simultaneously
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- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
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- Computer Hardware Design (AREA)
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- Mathematical Physics (AREA)
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- Mathematical Optimization (AREA)
- Mathematical Analysis (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
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- Mobile Radio Communication Systems (AREA)
Abstract
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CN202210402630.6A CN114826716B (zh) | 2022-04-18 | 2022-04-18 | 一种基于无证书组签密的车联网条件隐私保护方法 |
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CN202210402630.6A CN114826716B (zh) | 2022-04-18 | 2022-04-18 | 一种基于无证书组签密的车联网条件隐私保护方法 |
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CN114826716A true CN114826716A (zh) | 2022-07-29 |
CN114826716B CN114826716B (zh) | 2024-02-27 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN115379418A (zh) * | 2022-08-19 | 2022-11-22 | 扬州大学 | 一种适用于车载自组网安全通信和条件隐私保护认证的方法 |
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CN106059766A (zh) * | 2016-08-04 | 2016-10-26 | 河海大学 | 一种基于无证书批验证的车联网条件隐私保护方法与系统 |
CN106302406A (zh) * | 2016-08-01 | 2017-01-04 | 河海大学 | 基于无证书聚合签密的车联网条件隐私保护方法与系统 |
CN107682149A (zh) * | 2017-10-25 | 2018-02-09 | 重庆邮电大学 | 一种基于签密的车辆自组网络隐私保护的方法 |
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CN106059766A (zh) * | 2016-08-04 | 2016-10-26 | 河海大学 | 一种基于无证书批验证的车联网条件隐私保护方法与系统 |
CN107682149A (zh) * | 2017-10-25 | 2018-02-09 | 重庆邮电大学 | 一种基于签密的车辆自组网络隐私保护的方法 |
CN107888377A (zh) * | 2017-12-08 | 2018-04-06 | 东北大学 | 基于随机加密周期的VANETs位置隐私保护的系统及方法 |
US20200322135A1 (en) * | 2017-12-20 | 2020-10-08 | Lg Electronics Inc. | Cryptographic methods and systems for authentication in connected vehicle systems and for other uses |
CN112134698A (zh) * | 2020-09-10 | 2020-12-25 | 江苏大学 | 一种基于区块链的车联网车车快速通信认证方法及系统 |
CN112565375A (zh) * | 2020-11-30 | 2021-03-26 | 宝鸡文理学院 | 一种适于VANETs的无证书签密算法 |
CN113766452A (zh) * | 2021-06-29 | 2021-12-07 | 国家计算机网络与信息安全管理中心 | 一种v2x通信系统、通信密钥分发方法与隐式认证方法 |
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刘辉;李晖;: "采用群组密钥管理的分布式车联网信息认证方案", 西安交通大学学报 * |
王良民;李晓君;仲红;: "VANET 中一种可撤销的车辆群组批认证方法", 中国科学:信息科学 * |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115379418A (zh) * | 2022-08-19 | 2022-11-22 | 扬州大学 | 一种适用于车载自组网安全通信和条件隐私保护认证的方法 |
CN115379418B (zh) * | 2022-08-19 | 2023-05-09 | 扬州大学 | 一种适用于车载自组网安全通信和条件隐私保护认证方法 |
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