Vehicular Ad-hoc Networks (VANETs) enable the connection and information exchange between vehicles and transportation infrastructure (V2I), vehicle and vehicle (V2V) to improve the safety and efficiency of the transportation system. In previous protocols, V2I and V2V authentication protocols based on bilinear pairings or identity-based cryptography are computationally heavy or difficult to protect the user’s identity and privacy. In addition, lightweight authentication protocols have not achieve both V2I and V2V authentication, and may suffer from Onboard Unit (OBU) intrusion attacks, Roadside Unit (RSU) captured attacks, and difficult to track malicious vehicles. Therefore, a lightweight and anonymous V2I and V2V authentication protocol with batch verification based on Elliptic Curves Cryptography (ECC) is proposed. We use Physical Unclonable Function (PUF) and biological key to avoid RSU captured attacks and OBU intrusion attacks, design a feature embedding strategy with dynamic pseudo-identity to recover the malicious vehicle’s identity by the Trusted Authority (TA). In the application test simulating the actual scenario, our protocol is more efficient because of lower overhead and batch authentication strategy. The semantic security of the protocol is formally proved under the random oracle model. The comparative analysis and security proof results show that our protocol is more superior to others.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Provably Secure and Anonymous V2I and V2V Authentication Protocol for VANETs


    Contributors:
    Xie, Qi (author) / Ding, Zixuan (author) / Zheng, Panpan (author)


    Publication date :

    2023-07-01


    Size :

    14991767 byte




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English




    An Efficient Key Agreement And Anonymous Mutual Authentication Protocols For Secure Communication In VANETs

    Kona, Swathi / Morthala, Sai Venkata Krishna Reddy / Konathala, Rakesh et al. | IEEE | 2022



    Design of Provably Secure Authentication Protocol for Edge-Centric Maritime Transportation System

    Mahmood, Khalid / Shamshad, Salman / Ayub, Muhammad Faizan et al. | IEEE | 2023