Enhancing Conditional Privacy in Vehicular Networks Through Blockchain - Assisted Pseudonym Issuance and Management

An intelligent traffic systems (ITS) component known as vehicular impromptu networks (VANETs) can protect location privacy through the use of a blockchain based trust management approach. VANETs are incredibly versatile; yet, privacy concerns have not been completely solved, particularly when using...

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Bibliographic Details
Main Authors: P, Senthilraja, S, Dhanaraj, R P, Dhayanand, S, Manojkannan
Format: Conference Proceeding
Language:English
Subjects:
Authentication
Automobiles
Blockchain
Blockchain-based Trust Management
Conditional Privacy-Preserving Authentication (CPPA)
Data privacy
Data security
Hardware
Location-Based Services (LBS)
Maintenance
Monitoring
Privacy
Security Concerns
Testing
Trust management
Trust Monitoring Algorithm
Vehicle Privacy
Vehicular Ad-Hoc Networks (VANETs)
Vehicular Impromptu Networks (VANETs)
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Summary:An intelligent traffic systems (ITS) component known as vehicular impromptu networks (VANETs) can protect location privacy through the use of a blockchain based trust management approach. VANETs are incredibly versatile; yet, privacy concerns have not been completely solved, particularly when using Location-Based Services (LBS). According to our technology, cars can request LBS with authentication while keeping their personal data secret. To guarantee car privacy, we create anonymous shrouding zones, andWe utilise blockchain technology for enhancing data security and a trust monitoring mechanisms that regulates vehicle exertion. We have effectively secured vehicle privacy by exposing the system's susceptibility to different trust model threats through thorough testing. Results from reenactments provide more evidence for the viability and success of our advised approach in current circumstances.
ISSN:2469-5556
DOI:10.1109/ICACCS60874.2024.10717293