A scalable and distributed architecture for secure and privacy-preserving authentication and message dissemination in VANETs

Moni, Shafika Showkat; Manivannan, D.

doi:10.1016/j.iot.2020.100350

Cited by 25 publications

(17 citation statements)

References 19 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Moni et al [15] presented a distributed, scalable and low-overhead authentication scheme for VANETs (Vehicular Ad hoc Networks). The scheme has two layers: the upper layer of the Trusted Authority (TA) and Regional Trusted Authorities (RTAs), and the lower layer of vehicles and RSUs.…”

Section: B Cryptography Toolsmentioning

confidence: 99%

Lightweight privacy-preserving truth discovery for vehicular air quality monitoring

Pan¹

2023

Digital Communications and Networks

View full text Add to dashboard Cite

Section: B Cryptography Toolsmentioning

confidence: 99%

Lightweight privacy-preserving truth discovery for vehicular air quality monitoring

Pan¹

2023

Digital Communications and Networks

View full text Add to dashboard Cite

“…Identity-based signatures obviate the need for CRL verification and complex bilinear parsing processes. Moni et al [18] suggested a privacy-preserving authentication system for VANET that is scalable, distributed, and has a minimal overhead. This approach authenticates RSUs using MHT and verifies cars using MMPT.…”

Section: Related Workmentioning

confidence: 99%

Improved Homomorphic Encryption with Optimal Key Generation Technique for VANETs

G¹,

Gandhi²,

Palanisamy³

2022

Intelligent Automation &Amp; Soft Computing

View full text Add to dashboard Cite

In recent years, vehicle ad hoc networks (VANETs) have garnered considerable interest in the field of intelligent transportation systems (ITS) due to the added safety and preventive measures for drivers and passengers. Regardless of the benefits provided by VANET, it confronts various challenges, most notably in terms of user/message security and privacy. Due to the decentralised nature of VANET and its changeable topologies, it is difficult to detect rogue or malfunctioning nodes or users. Using an improved grasshopper optimization algorithm (IGOA-PHE) technique in VANETs, this research develops a new privacy-preserving partly homomorphic encryption with optimal key generation. The suggested IGOA-PHE approach is intended to provide privacy and security in VANETs. The proposed IGOA-PHE technique consists of two stages: an ElGamal public key cryptosystem (EGPKC) for PHE and an optimised key generation procedure based on IGOA. To enhance the security of the EGPKC approach, the keys are selected ideally utilising the IGOA. Additionally, the IGOA is derived by using Gaussian mutation (GM) and Levy flights ideas. The experimental investigation of the proposed IGOA-PHE approach is extensive. The resulting results demonstrated that the provided IGOA-PHE technique outperformed recent state-of-theart methods.

show abstract

“…During the execution of the signing phase, the signer requires his/her updated certificate along with a secret key. Similarly, Moni & Manivannan (2021) proposed a distributed and scalable privacy-preserving authentication and message dissemination scheme. Traditionally Certificates and CRLs were used for authenticating entities.…”

Section: Related Workmentioning

confidence: 99%

A lightweight and secure online/offline cross-domain authentication scheme for VANET systems in Industrial IoT

Khalid

Hashim

Ahmad

et al. 2021

PeerJ Computer Science

View full text Add to dashboard Cite

In heterogeneous wireless networks, the industrial Internet of Things (IIoT) is an essential contributor to increasing productivity and effectiveness. However, in various domains, such as industrial wireless scenarios, small cell domains, and vehicular ad hoc networks, an efficient and stable authentication algorithm is required (VANET). Specifically, IoT vehicles deal with vast amounts of data transmitted between VANET entities in different domains in such a large-scale environment. Also, crossing from one territory to another may have the connectivity services down for a while, leading to service interruption because it is pervasive in remote areas and places with multipath obstructions. Hence, it is vulnerable to specific attacks (e.g., replay attacks, modification attacks, man-in-the-middle attacks, and insider attacks), making the system inefficient. Also, high processing data increases the computation and communication cost, leading to an increased workload in the system. Thus, to solve the above issues, we propose an online/offline lightweight authentication scheme for the VANET cross-domain system in IIoT to improve the security and efficiency of the VANET. The proposed scheme utilizes an efficient AES-RSA algorithm to achieve integrity and confidentiality of the message. The offline joining is added to avoid remote network intrusions and the risk of network service interruptions. The proposed work includes two different significant goals to achieve first, then secure message on which the data is transmitted and efficiency in a cryptographic manner. The Burrows Abdi Needham (BAN logic) logic is used to prove that this scheme is mutually authenticated. The system’s security has been tested using the well-known AVISPA tool to evaluate and verify its security formally. The results show that the proposed scheme outperforms the ID-CPPA, AAAS, and HCDA schemes by 53%, 55%, and 47% respectively in terms of computation cost, and 65%, 83%, and 40% respectively in terms of communication cost.

show abstract

A scalable and distributed architecture for secure and privacy-preserving authentication and message dissemination in VANETs

Cited by 25 publications

References 19 publications

Lightweight privacy-preserving truth discovery for vehicular air quality monitoring

Lightweight privacy-preserving truth discovery for vehicular air quality monitoring

Improved Homomorphic Encryption with Optimal Key Generation Technique for VANETs

A lightweight and secure online/offline cross-domain authentication scheme for VANET systems in Industrial IoT

Contact Info

Product

Resources

About