Designing A Secure Vehicular Internet of Things (IoT) using Blockchain: A Review

In the modern era developments in many technologies and customers’ ability to link gadgets such as cellphones to home PCs, the future of IoT is essentially infinite. Despite its growing popularity around the world, the Internet of Things (IoT) still has privacy and security concerns. There are enabling technologies for a variety of essential applications in the vehicular Internet of Things (IoT), such as collaborative automatic driving and enhanced transportation systems. Traditional centralized control fails to provide sufficient quality of service for connected vehicles, due to vehicle mobility, strict application requirements, and limited communication resources. It requires a decentralized approach to meet the needs of delay-sensitive and mission-critical applications. This paper presents a brief survey on Security in Vehicular Internet of Things using blockchain. In this paper, we are going to develop an understanding of the concept of blockchain technology as well as recent research advances. We are going to focus on how to adapt blockchain security to Internet of Vehicles in detail, as well as the available secure options.