VChain: Efficient Blockchain based Vehicular Communication Protocol

Kumar, Amritesh; Yadav, Amrendra Singh; Kushwaha, Dharmender Singh

doi:10.1109/confluence47617.2020.9057801

Cited by 11 publications

(4 citation statements)

References 15 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…In [404], a hybrid architecture was developed to secure vehicle-to-vehicle and vehicle-to-infrastructure communications. In [405], a hash-based storage and access control scheme to manage traffic data was proposed for a Blockchain-based vehicular network.…”

Section: E Communication and Networkmentioning

confidence: 99%

Blockchain Technology for Intelligent Transportation Systems: A Systematic Literature Review

Dhib²,

et al. 2022

View full text Add to dashboard Cite

The use of Blockchain technology has recently become widespread. It has emerged as an essential tool in various academic and industrial fields, such as healthcare, transportation, finance, cybersecurity, and supply chain management. It is regarded as a decentralized, trustworthy, secure, transparent, and immutable solution that innovates data sharing and management. This survey aims to provide a systematic review of Blockchain application to intelligent transportation systems in general and the Internet of Vehicles (IoV) in particular. The survey is divided into four main parts. First, the Blockchain technology including its opportunities, relative taxonomies, and applications is introduced; basic cryptography is also discussed. Next, the evolution of Blockchain is presented, starting from the primary phase of pre-Bitcoin (fundamentally characterized by classic cryptography systems), followed by the Blockchain 1.0 phase, (characterized by Bitcoin implementation and common consensus protocols), and finally, the Blockchain 2.0 phase (characterized by the implementation of smart contracts, Ethereum, and Hyperledger). We compared and identified the strengths and limitations of each of these implementations. Then, the state of the art of Blockchain-based IoV solutions (BIoV) is explored by referring to a large and trusted source database from the Scopus data bank. For a well-structured and clear discussion, the reviewed literature is classified according to the research direction and implemented IoV layer. Useful tables, statistics, and analysis are also presented. Finally, the open problems and future directions in BIoV research are summarized.

show abstract

Section: E Communication and Networkmentioning

confidence: 99%

Blockchain Technology for Intelligent Transportation Systems: A Systematic Literature Review

Dhib²,

et al. 2022

View full text Add to dashboard Cite

show abstract

“…Furthermore, Singh et al (2020) proposed a hybrid architecture to ensure vehicle-to-infrastructure and vehicle-to-vehicle communications. In addition, Kumar et al (2020) developed for a blockchain-based vehicular network an access control scheme hash-based storage for managing traffic data. There is an innovative, emerging market of smart transport applications for vehicular systems and the IoV.…”

Section: Blockchain Technology For Its and Vanetmentioning

confidence: 99%

Privacy‐preserving federated learning cyber‐threat detection for intelligent transport systems with blockchain‐based security

et al. 2022

View full text Add to dashboard Cite

Artificial intelligence (AI) techniques implemented at a large scale in intelligent transport systems (ITS), have considerably enhanced the vehicles' autonomous behaviour in making independent decisions about cyber threats, attacks, and faults. While, AI techniques are based on data sharing among the vehicles, it is important to note that sensitive data cannot be shared. Thus, federated learning (FL) has been implemented to protect privacy in vehicles. On the other hand, the integrity of data and the safety of aggregation are ensured by using blockchain technology. This paper applied classification approaches to VANET and ITS cyber‐threats detection at the vehicle. Subsequently, by using blockchain and by applying an aggregation strategy to different models, models from the previous step were uploaded in a smart contract. Lastly, we returned the updated models to the vehicles. Furthermore, we conducted an experimental study to measure the effectiveness of the proposed prototype. In this paper, the VeReMi data set was distributed in a balanced manner into five parts in the experimental study. Thus, classification techniques were executed by each vehicle separately, and models were generated. Upon the aggregation of the models in blockchain, they were returned to the vehicles. Lastly, the vehicles updated their decision functions and accessed the precision and accuracy of cyber‐threat detection. The results indicated that the precision and accuracy decreased by 7.1% on average with comparable F1‐score and recall. Our solution ensures the privacy preservation of vehicles whereas blockchain guarantees the safety of aggregation technique and low gas consumption.

show abstract

“…Singh et al [9] propose that public or private financial institutions worldwide reduce the time between purchase and payment, clearing, and settlement. Kumar et al [10] propose validation a block and consensus mechanism, which generated a block randomly and added to the blockchain only if achieved 51% of nodes agree. Singh and Vardhan [11,12] develop a Distributed Ledger Technology (DLT) based e-stamp procurement system.…”

Section: Related Workmentioning

confidence: 99%

Query Optimization in a Blockchain-Based Land Registry Management System

Yadav¹,

Kushwaha²

2021

ISI

Self Cite

View full text Add to dashboard Cite

Digitization of land records is not sufficient for preventing fraud cases, time delay, and brokers' involvement. Distributed Ledger Technology (DLT) is used for making this digitized record more secure and process it in a decentralized way, and reduces paperwork in selling and buying of land. Blockchain technology has come to the fore in recent years and is the center of technical discussion, with intuitive applications driven by its network architecture. It has been firmly established as one of the most important emerging technologies. This article aims to implement a land registry mechanism using blockchain technology and optimize searching of land records in blockchain. Interplanetary File System (IPFS) provides an infrastructure that offers a precise portrayal of all the members' roles. The application interacts with the blockchain network, which is built using IPFS. This paper will help in providing a secure and decentralized system for the land registry process. The proposed consensus algorithm MRRCM achieves less time required to generated a block on an average by 3.06% round-robin and 96.48% PoW approach. The proposed modified hash table search approach requires less time to search the blockchain's land record block than the extensive liner searches and hash table search approach. A search for a land record in the blockchain reduces the search time on an average by 59.5% compared to the traditional extensive liner search approach and by 18.68% as compared with the hash table search approach.

show abstract

VChain: Efficient Blockchain based Vehicular Communication Protocol

Cited by 11 publications

References 15 publications

Blockchain Technology for Intelligent Transportation Systems: A Systematic Literature Review

Blockchain Technology for Intelligent Transportation Systems: A Systematic Literature Review

Privacy‐preserving federated learning cyber‐threat detection for intelligent transport systems with blockchain‐based security

Query Optimization in a Blockchain-Based Land Registry Management System

Contact Info

Product

Resources

About