ConsensusPlus: Blockchain Driven Secure Data Sharing Protocol for Internet of Vehicles

Abstract

The rapid expansion of the Internet of Vehicles (IoV) creates a distinct set of difficulties and opportunities for improving vehicular communication and data security. "ConsensusPlus" provides a revolutionary blockchain-based protocol for secure data sharing within the IoV. This protocol uses a proprietary consensus mechanism to enable real-time, reliable data sharing and integrity across a network of vehicles and infrastructure components. The integration of blockchain technology, which provides a decentralized framework for managing vehicular data in a transparent, immutable, and secure manner, is key to ConsensusPlus. By utilizing blockchain, the protocol improves data privacy and resilience to manipulation and cyber threats, which is critical in the IoV scenario where data sensitivity and security are key. ConsensusPlus also enables the smooth integration of existing vehicular communication protocols, such as Dedicated Short-Range Communications (DSRC) and Cellular V2X, with blockchain technology. This integration assures that the protocol is not only compatible with existing technologies, but also adaptable to future advances in vehicular communications. The ConsensusPlus protocol's performance has been evaluated through a number of simulations and real-world deployments, which have shown considerable gains in data security and operational efficiency inside the IoV. This protocol not only provides a reliable solution for secure data sharing, but it also promotes a scalable and efficient communication framework for the growing needs of the Internet of Vehicles. The implementation of ConsensusPlus could be a critical step in achieving a completely secure, decentralized, and efficient digital vehicular ecosystem.