PAS: Privacy-Preserving Authentication Scheme Based on SDN for VANETs

Deng, Xinyang; Guo, Nan; Qi, Jiayu; Zhao, Cong

doi:10.3390/app12094791

Cited by 12 publications

(6 citation statements)

References 32 publications

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“…In this section, we focus on proposed solutions to deal with security threats and privacy protection. Various authentication protocols have been proposed for identity verification in the past recent years [25]. Most schemes focus on cryptography-based Authentication, Group Signature-based, and Blockchain-Based identification.…”

Section: Related Workmentioning

confidence: 99%

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ABAUS: Active Bundle AUthentication Solution Based on SDN for Vehicular Networks

Alsalem,

Bhargava

2024

IEEE Access

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Vehicular ad hoc networks (VANETs) are gaining more and more interest in intelligence transportation system research fields. They allow optimized traffic management due to improved vehicle resource usage and real-time information exchanges. However, being in an open environment introduces different security and privacy challenges. Attackers can sniff radio signals and forge the transmitted information leading to sensitive data leaking or compromising. This paper examines the preservation of privacy information in VANET communications. We use the Active Bundle (AB) for vehicle authentication and data preservation based on software-defined networks (SDNs). Our proposal benefits from the SDN infrastructure to guarantee fluent centralized management while using the AB guarantees data integrity and confidentiality throughout its entire lifecycle. Analytical studies and simulations show that our solution efficiently preserves VANET users' privacy with minimal effects on network transmission quality.

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Section: Related Workmentioning

confidence: 99%

“…We adopt the description made on [25] to estimate the computational cost of the different studied solutions and we present the results in table 3.…”

Section: A: the Computational Costmentioning

confidence: 99%

ABAUS: Active Bundle AUthentication Solution Based on SDN for Vehicular Networks

Alsalem,

Bhargava

2024

IEEE Access

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“…• According to the increased execution time of processing critical information in the SDN which is collected by the IoT, a new security-aware architecture to improve the QoS factors can be suggested [9]. If we have some critical information that cannot be evaluated on run-time, privacy conditions should be checked for critical information of the open-flow model.…”

Section: Open Issues and Challengesmentioning

confidence: 99%

Security-aware resource management approaches in software defined networks: Comprehensive analysis, opportunities and challenges

Norouzi,

Gürkaş-Aydın,

Ergen

et al. 2023

JHS

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Today, with the fast growth of emerging technologies and applying numerous advantages of 5G communications, there is a critical gap between the supporting security of data transmission and resource management of Software Defined Networks (SDN). To provide a secure communication perspective for Internet of Things (IoT) devices and smart applications, network slicing in resource management is currently an important issue and is widely studied for the SDN. Due to the importance of security-aware resource management in several aspects of the SDN, this research aims to represent a new comprehensive review of existing technical classification and deep-detailed categorization of resource management approaches for SDN communications in the IoT environments. Based on each category, a technical taxonomy is presented to show a variety of security-aware platforms that include resource allocation, service composition, task scheduling, and service offloading in the IoT environments. According to the main state-of-the-art discussed comprehensive technical review, some important evaluation factors, main methodologies, advantages, and disadvantages of each case study are elaborated. Finally, some important new research directions and open challenges are presented for future scientific efforts.

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“…With the widespread application of VANET, the security of private data between vehicles has become a primary concern [19,20]. To solve this problem, many scholars have proposed solutions [21][22][23][24][25]. Deng et al propose a secure VANET authentication scheme (PAS), where a software-defined network (SDN) is integrated as a suitable infrastructure to support anonymous authentication and pseudonym management [21].…”

Section: Related Work 21 Vanetmentioning

confidence: 99%

“…To solve this problem, many scholars have proposed solutions [21][22][23][24][25]. Deng et al propose a secure VANET authentication scheme (PAS), where a software-defined network (SDN) is integrated as a suitable infrastructure to support anonymous authentication and pseudonym management [21]. Chen et al propose a decentralized VANETs (DVANETs) architecture, where computing tasks are decomposed from centralized cloud services to edge computing (EC) nodes, thereby effectively reducing network communication overhead and congestion delay [22].…”

Section: Related Work 21 Vanetmentioning

confidence: 99%

DSVN: A Flexible and Secure Data-Sharing Model for VANET Based on Blockchain

Chen

Wang

et al. 2022

Applied Sciences

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Vehicular Ad Hoc Network (VANET) is an important part of the modern intelligent transportation system, which can provide vehicle communication at a certain distance. More importantly, VANET can provide route planning and autonomous driving for drivers by analyzing data. However, VANET’s data privacy and security are a huge challenge when serving drivers. In this paper, we propose a VANET data-sharing model (DSVN) that combines ciphertext-based attribute encryption (CP-ABE), blockchain, and InterPlanetary File System (IPFS). DSVN uses an outsourced and revocable ciphertext policy attribute-based encryption (ORCP-ABE) scheme, which is improved based on CP-ABE. ORCP-ABE uses key encryption key (KEK) trees to manage user attribute groups and revoke user-level attributes. It eliminates redundant attributes in the access policy by attribute-weighted access trees. Moreover, DSVN has no single point of failure. We demonstrate the indistinguishability under the chosen-plaintext attack (IND-CPA) security of DSVN by a game based on the computational Diffie–Hellman (CDH) assumption. Experimental results show that DSVN can store and share data with low overhead. Additionally, it can revoke attributes of users safely.

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PAS: Privacy-Preserving Authentication Scheme Based on SDN for VANETs

Cited by 12 publications

References 32 publications

ABAUS: Active Bundle AUthentication Solution Based on SDN for Vehicular Networks

ABAUS: Active Bundle AUthentication Solution Based on SDN for Vehicular Networks

Security-aware resource management approaches in software defined networks: Comprehensive analysis, opportunities and challenges

DSVN: A Flexible and Secure Data-Sharing Model for VANET Based on Blockchain

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