Secure authentication and privacy-preserving techniques in Vehicular Ad-hoc NETworks (VANETs)

Manivannan, D.; Moni, Shafika Showkat; Zeadally, Sherali

doi:10.1016/j.vehcom.2020.100247

Cited by 140 publications

(58 citation statements)

References 74 publications

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“…Domain (s) Surveyed Year [5] Authentication schemes for VANETs 2017 [6] VANet security challenges and solutions 2017 [7] Attacks and detection mechanisms on intelligent transportation systems: VANETs and IoV 2017 [8] Security attacks in VANETs: Communication, applications and challenges 2019 [9] Recent Advances in Vehicular Network Security, Trust, and Privacy 2019 [10] Authentication and privacy-preserving techniques in Vehicular Ad-hoc NETworks (VANETs) 2020 [11] Certificate Revocation Schemes in Vehicular Networks 2020 [12] Authentication and Privacy Schemes in VANET 2021 [13] Benefits, Services, Recent Works, Challenges, Security, and Use Cases for SDN-VANET 2020 [14] Authentication Techniques in VANETs 2020…”

Section: Papermentioning

confidence: 99%

A Comprehensive Review of Authentication Schemes in Vehicular Ad-Hoc Network

Azam

Yadav²,

Priyadarshi

et al. 2021

IEEE Access

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Vehicular ad-hoc network (VANET) has been gaining importance due to the fast growing technology as well as its requirements in intelligent transportation systems (ITS) and vehicular social network (VSN). VANET facilitates vehicle to vehicle (V2V) and vehicle to infrastructure (V2I) communication and improves the ride quality with value added services. The number of connected vehicles is expected to grow to a huge number with enormous exchange of safety and non-safety messages which are susceptible to security and privacy threat. To ensure secured communication, VANET must implement an authentication protocol to resist the attack and preserve the privacy. In this paper, a detailed discussion on the taxonomy for authentication schemes in VANET has been presented. The authentication schemes have been compared with security, privacy and scalability requirement. The use of recent technologies such as 5G, 5G-SDN, and Blockchain to design authentication schemes with low cost, and low communication, computational overhead has been discussed. Finally, the paper concludes with open challenges in VANET authentication. This paper is expected to open new avenues for researchers working in the domain of VANETs.

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Section: Papermentioning

confidence: 99%

A Comprehensive Review of Authentication Schemes in Vehicular Ad-Hoc Network

Azam

Yadav²,

Priyadarshi

et al. 2021

IEEE Access

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show abstract

“…This section will briefly discuss papers covering a range of proposed VANET authentication schemes with an emphasis on their ability to facilitate Sybil attack detection while preserving the privacy of the system participants. The schemes included have been grouped according to the categories suggested in [ 13 ].…”

Section: Related Workmentioning

confidence: 99%

A Privacy-Preserving Key Management Scheme with Support for Sybil Attack Detection in VANETs

Funderburg

Lee

2021

Sensors

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Vehicular ad hoc networks (VANETs) face two important and conflicting challenges with regards to security: preserve the privacy of vehicles in order to prevent malicious entities from tracking users and detect and remove bad actors that attempt to game the system for their own advantage. In particular, detecting Sybil attacks, in which one node attempts to appear as many, seemingly conflicts with the goal of privacy preservation, and existing schemes fail on either one or both accounts. To fill this gap, we present a hierarchical key management system which uses short group signatures to preserve member privacy at lower levels while allowing mid-level nodes to detect Sybil attacks and highly trusted nodes at the top of the hierarchy to completely reveal the real identities of malicious nodes in order to prevent them from rejoining the system and for use by legal authorities. In addition, we present an argument for relaxing the requirement of backward secrecy in VANET groups in the case when no malicious activity has been detected.

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“…The most important issue on this broadcasting process is the detention of the routing problem to vehicle to vehicle (V2V) scenarios as opposed to wireless communication [1]. In a primary scenario, security and transport proficiency is an order for current vehicle producers and this must be given by the vehicles out and about instead of likewise utilizing the current wireless communications foundation, such applications with these true limitation requires another steering convention for vehicular broadcasting in VANET [2,30,32]. Secured data transmission empowers life-basic applications, for example, the alarming usefulness during crossing point navigating and lane integration, and in this manner, assumes a key part in VANET applications [3,4].…”

Section: Introductionmentioning

confidence: 99%

Secured Message Broadcasting in VANET using Blowfish Algorithm with Oppositional Deer Hunting Optimization

Selvi¹,

Ramakrishnan²

2021

IJCNIS

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Emergency Message broadcasting is an important process in VANET. Security and reliable transmission are the two major concerns in message broadcasting. VANET is open to unauthorized nodes, hackers, misbehaving vehicles, malicious attackers etc without security. Without valid confirmation of authorized vehicles, these types of attacks may occur. To enhance the reliability in message broadcasting, some existing techniques are used. They transmit the data without much delay but they didn’t provide any trusted authentication. So hackers, malicious nodes, unauthorized vehicles may easily interrupt the emergency messages. Also Brute force attack, Man in Middle attack are not identified and eliminated. In this research, a trust based secured broadcasting mechanism is developed which ensures the metrics such as security, privacy, integrity, trust etc. The major intension of this research is to reduce latency and provide high reliable, secure and efficient communication over the vehicles. The data such as vehicle position, location, speed, and other traffic information’s are generated and stored in a separate table. A network is created with varying densities. A path is generated for message broadcasting between source and destination based on the specific gateway estimated. Here, Optimal Wireless Access in Vanet (OWAV) Protocol is employed to gather vehicle related information to reduce the delay. Blowfish encryption algorithm along with Oppositional Deer Hunting Optimization (ODHO) is used to store the trusted vehicles location to avoid unauthorized tracking. The performance of the proposed research is analyzed with various metrics such as Packet delivery ratio (PDR), transmission delay, encryption time, throughput, computational overhead etc. The efficiency of the research is compared with other existing methods.

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Secure authentication and privacy-preserving techniques in Vehicular Ad-hoc NETworks (VANETs)

Cited by 140 publications

References 74 publications

A Comprehensive Review of Authentication Schemes in Vehicular Ad-Hoc Network

A Comprehensive Review of Authentication Schemes in Vehicular Ad-Hoc Network

A Privacy-Preserving Key Management Scheme with Support for Sybil Attack Detection in VANETs

Secured Message Broadcasting in VANET using Blowfish Algorithm with Oppositional Deer Hunting Optimization

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