Practical secure and privacy-preserving scheme for value-added applications in VANETs

Zhang, Lei; Wu, Qianhong; Qin, Bo; Domingo-Ferrer, Josep; Bao, Lei

doi:10.1016/j.comcom.2015.08.005

Cited by 53 publications

(29 citation statements)

References 30 publications

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“…In order to overcome the limitations of the traditional certificate based management methods, the second category used the group signatures technology [18], [23], [29], [30]. However, the member revocation problem of this method incurs a verification and storage/transmission cost higher than most traditional schemes.…”

Section: A Related Workmentioning

confidence: 99%

PA-CRT: Chinese Remainder Theorem Based Conditional Privacy-Preserving Authentication Scheme in Vehicular Ad-Hoc Networks

Zhang

Cui

Zhong

et al. 2021

IEEE Trans. Dependable and Secure Comput.

235

131

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Existing security and identity-based vehicular communication protocols used in Vehicular Ad-hoc Networks (VANETs) to achieve conditional privacy-preserving mostly rely on an ideal hardware device called tamper-proof device (TPD) equipped in vehicles. Achieving fast authentication during the message verification process is usually challenging in such strategies and further they suffer performance constraints from resulting overheads. To address such challenges, this paper proposes a novel Chinese remainder theorem (CRT)-based conditional privacy-preserving authentication scheme for securing vehicular authentication. The proposed protocol only requires realistic TPDs, and eliminates the need for pre-loading the master key onto the vehicle's TPDs. Chinese remainder theorem can dynamically assist the trusted authorities (TAs) whilst generating and broadcasting new group keys to the vehicles in the network. The proposed scheme solves the leakage problem during side channel attacks, and ensures higher level of security for the entire system. In addition, the proposed scheme avoids using the bilinear pairing operation and map-to-point hash operation during the authentication process, which helps achieving faster verification even under increasing number of signature. Moreover, the security analysis shows that our proposed scheme is secure under the random oracle model and the performance analysis shows that our proposed scheme is efficient in reducing computation and communication overheads.

show abstract

Section: A Related Workmentioning

confidence: 99%

PA-CRT: Chinese Remainder Theorem Based Conditional Privacy-Preserving Authentication Scheme in Vehicular Ad-Hoc Networks

Zhang

Cui

Zhong

et al. 2021

IEEE Trans. Dependable and Secure Comput.

235

131

View full text Add to dashboard Cite

show abstract

“…Verifying the sending messages using the location-based authentication method in VC is very difficult task because of high mobility nodes, in which the location of vehicles is always changing [129]. Secure privacy-preserving location-based services (LBSs) are introduced which provides the authentication, integrity, and nonrepudiation for the vehicle and service provider in each LBS event, which subsequently leads to secure the privacy of the vehicle during LBS event [130]. Zhang et al [131] introduced a secure and privacy-preserving communication scheme for establishing vehicle cloud (VC) and broadcasting data in VC.…”

Section: Node Authenticationmentioning

confidence: 99%

Security and Privacy in Vehicular Ad Hoc Network and Vehicle Cloud Computing: A Survey

Sheikh

Liang

Wang

2020

Wireless Communications and Mobile Computing

103

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Vehicular networks are becoming a prominent research field in the intelligent transportation system (ITS) due to the nature and characteristics of providing high-level road safety and optimized traffic management. Vehicles are equipped with the heavy communication equipment which requires a high power supply, on-board computing device, and data storage devices. Many wireless communication technologies are deployed to maintain and enhance the traffic management system. The ITS is capable of providing services to the traffic authorities and precautionary measures to the drivers and passengers. Several methods have been proposed for discussing the security and privacy issues for the vehicular ad hoc networks (VANETs) and vehicular cloud computing (VCC). They receive a great deal of attention from researchers around the world since they are new technologies, and they can improve road safety and enhance traffic flow by utilizing the vehicles resources and communication system. Firstly, the VANETs are presented, including the basic overview, characteristics, threats, and attacks. The location privacy methodologies are elaborated, which can protect the confidential information of the vehicle, such as the location detail and driver information. Secondly, the trust management models in the VANETs are comprehensively discussed, followed by the comparison of the cryptography and trust models in terms of different kinds of attacks. Then, the simulation tools and applications of the VANETs are discussed, and the evolution is presented from the VANETs to VCC in the vehicular network. Thirdly, the VCC is discussed from its architecture and the security and privacy issues. Finally, several research challenges on the VANETs and VCC are presented. In sum, this survey comprehensively covers the location privacy and trust management models of the VANETs and discusses the security and privacy issues in the VCC, which fills the gap of existing surveys. Also, it indicates the research challenges in the VANETs and VCC.

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“…Malina et al [129] introduced a group signature with short-term linkability and categorized the batch verification, and this method produces efficient signing and verification as compared to other competent methods. In [130], Zhang et al introduced a location-based service (LBS) protocol, which is used to address the inherent challenges in terms of authentication and conditional privacy to offer LBSs in VANETs. In this scheme, the providers of RSUs and LBS are identity based, and a vehicle only requires a member key.…”

Section: Wireless Communications and Mobile Computingmentioning

confidence: 99%

A Comprehensive Survey on VANET Security Services in Traffic Management System

Sheikh

Liang

2019

Wireless Communications and Mobile Computing

135

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Recently, vehicular ad hoc networks (VANETs) embark a great deal of attention in the area of wireless and communication technology and are becoming one of the prominent research areas in the intelligent transportation system (ITS) because they provide safety and precautionary measures to the drivers and passengers, respectively. VANETs are quite different from the mobile ad hoc networks (MANETs) in terms of characteristics, challenges, system architecture, and their application. In this paper, we summarize the recent state-of-the-art methods of VANETs by discussing their architecture, security, and challenges. Secondly, we discuss the detailed analysis of security schemes and the possible measures to provide secure communication in VANETs. Then, we comprehensively cover the authentication schemes, which is able to protect the vehicular network from malicious nodes and fake messages. Thus, it provides security in VANETs. Thirdly, we cover the mobility and network simulators, as well as other simulation tools, followed by the performance of authentication schemes. Finally, we discuss the comfort and safety applications of VANETs. In sum, this paper comprehensively covers the entire VANET system and its applications by filling the gaps of existing surveys and incorporating the latest trends in VANETs.

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Practical secure and privacy-preserving scheme for value-added applications in VANETs

Cited by 53 publications

References 30 publications

PA-CRT: Chinese Remainder Theorem Based Conditional Privacy-Preserving Authentication Scheme in Vehicular Ad-Hoc Networks

PA-CRT: Chinese Remainder Theorem Based Conditional Privacy-Preserving Authentication Scheme in Vehicular Ad-Hoc Networks

Security and Privacy in Vehicular Ad Hoc Network and Vehicle Cloud Computing: A Survey

A Comprehensive Survey on VANET Security Services in Traffic Management System

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