VSPN: VANET-Based Secure and Privacy-Preserving Navigation

Chim, Tat Wing; Yiu, Siu Ming; Hui, Lucas Chi Kwong; Li, Victor O. K.

doi:10.1109/tc.2012.188

Cited by 150 publications

(84 citation statements)

References 24 publications

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“…Anonymous credentials are used for authentication purposes in car-to-X communications applying Camenisch et al approach [13]. Chim et al [16] propose a VANET-based secure navigation protocol which takes advantage of anonymous credentials to provide secure navigation services to drivers. In that work, anonymous credential creation and management follow Chaum's approach which was later enhanced by Brands [9] as well as Camenisch and Lysyanskaya [13].…”

Section: Related Workmentioning

confidence: 99%

Assessment of attribute-based credentials for privacy-preserving road traffic services in smart cities

Fuentes

González-Manzano

Serna-Olvera

et al. 2017

Pers Ubiquit Comput

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Smart cities involve the provision of advanced services for road traffic users. Vehicular ad hoc networks (VANETs) are a promising communication technology in this regard. Preservation of privacy is crucial in these services to foster their acceptance. Previous approaches have mainly focused on PKI-based or ID-based cryptography. However, these works have not fully addressed the minimum information disclosure principle. Thus, questions such as how to prove that a driver is a neighbour of a given zone, without actually disclosing his identity or real address, remain unaddressed. A set of techniques, referred to as Attribute-Based Credentials (ABCs), have been proposed to address this need in traditional computation scenarios. In this paper, we explore the use of ABCs in the vehicular context. For this purpose, we focus on a set of use cases from European Telecommunications Standards Institute (ETSI) Basic Set of Applications, specially appropriate for the early development of smart cities. We assess which ABC techniques are suitable for this scenario, focusing on three representative ones-Idemix, U-Prove and VANETupdated Persiano systems. Our experimental results show that they are feasible in VANETs considering state-of-theart technologies, and that Idemix is the most promising technique for most of the considered use cases.

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Section: Related Workmentioning

confidence: 99%

Assessment of attribute-based credentials for privacy-preserving road traffic services in smart cities

Fuentes

González-Manzano

Serna-Olvera

et al. 2017

Pers Ubiquit Comput

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show abstract

“…To guide the drivers to desired destinations, Chim et al [4] made use of the online real-time road information collected by the vehicle nodes. When the method calculates the best route for drivers, the information source is authenticated to avoid attack.…”

Section: Related Workmentioning

confidence: 99%

“…Therefore, VANET needs face a diverse of security threats [2,3]. Firstly, through accessing the VANETs, the attacker can conduct privacy spy and obtain the moving track of the vehicles [4]. Secondly, some attackers release some false news (such as traffic accidents, road congestion, etc.)…”

Section: Introductionmentioning

confidence: 99%

A security authentication method based on trust evaluation in VANETs

Zhou

Sun

et al. 2015

J Wireless Com Network

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Vehicular ad hoc networks (VANETs) have a high degree of openness. Therefore, if a new vehicle node wants to access the network, we need to validate the vehicle node carefully to ensure the security of the entire networking. There are a large number of vehicle nodes, and the strange degree among the nodes is very high in VANETs. In addition, VANETs are human-oriented networks. All vehicle nodes in the VANET have the right to decide whether to accept a new node. To attack this challenge, this paper proposes a security authentication method based on trust evaluation. The security authentication method consists of two parts: secure authentication based on direct trust evaluation and secure authentication based on indirect trust evaluation. In the direct trust evaluation, the security vector model is established based on the security behaviors of the new vehicle node. The historical security evaluation from the authority units (AU) is collected to calculate the final direct trust. In the indirect trust evaluation, the trust degree is calculated based on the recommendation trust vectors from the vehicle nodes in the network. The method employs correlation coefficient for distinguishing the malicious vehicle. Then, the recommendations from the malicious vehicle nodes are removed. The final recommended trust is gained by calculating the average recommendation trusts of remained vehicle nodes. Simulation results show the advantage of our proposed method.

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“…Other hand, privacy preservation should be effectuated in the sense where the user-based private information, that includes driver's name, speed ,license plate, position, and also traveling routes and finally their relationships must be protected (Cho, 2013). These privacy preserving schemes are widely categorized in the pseudonymous based schemes and (Chim, 2014) or the schemes based on group signature (Kaushik, Sapna, 2013) (Lin, 2013) (Zhang, 2014) the scheme based on Pseudonymous utilizes a pseudonym impertinent to the actual particularity of the senders with the purpose of preserving their seclusion in the communicating procedure. The scheme concerning Group-oriented signature is utilized widely in VANETs for the vehicles for achieving anonymous authentication, since it is competent of removing the inefficacy of the approach regarding Pseudonym .…”

Section: Introductionmentioning

confidence: 99%

Cloud based secured privacy preserving protocol for vehicular DTNS

Abouljam¹,

Tulika²

2017

IJET

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In this work, our research focuses on a design for request distribution and associated security attacks in dense vehicular ad hoc networks (VANET) and also sparse VANET that creates a delay tolerant network (DTN). Generally vehicles are stratified into clusters; we presented a reliability based clustering which has been designed for VANET. Cluster creation is according to complicated clustering metric that considers density of relation graph, link value and also traffic conditions. Since the ones in specific time and location are always affecting with the similar pattern of the direction and also velocity. A vehicle communicates with other vehicles or it's nearest Road Side Unit (RSU), which provides an access for a local cloud for sending appeals. We define the formal security model k-anonymization of privacy preserving aggregated transmission evidence generation (ATEG) in our proposed trust based VANET network (TBVN). It is required that both the individual vehicle velocity and the average velocity of vehicle clusters should be well protected from the semitrusted vehicular cloud and the malicious running vehicles. Therefore, except for the traditional security requirements such as data secrecy and authentication, unique safety and privacy concerns are emergently should be rectified.

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VSPN: VANET-Based Secure and Privacy-Preserving Navigation

Cited by 150 publications

References 24 publications

Assessment of attribute-based credentials for privacy-preserving road traffic services in smart cities

Assessment of attribute-based credentials for privacy-preserving road traffic services in smart cities

A security authentication method based on trust evaluation in VANETs

Cloud based secured privacy preserving protocol for vehicular DTNS

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