Research Area:  Blockchain Technology

Abstract:

The development of vehicular networks has greatly improved the efficiency and safety of intelligent traffic systems. However, it also introduces additional security threats into the system. The special characteristics of vehicular networks, such as dynamic topology, huge network scale and so on, make it difficult to adopt the traditional security solutions directly into this scenario. In addition, the single point failure problem of the centralized security mechanisms is also a big challenge. Recently, blockchain technology, which is a distributed database, is a potential approach to address these security issues. In this paper, a comprehensive review of the existing blockchain-based cybersecurity mechanisms is presented with the corresponding performance analysis. The purpose of this work is to provide a guideline for the further study in the application of blockchain in the vehicular network security area.

Keywords:  

Author(s) Name:  Xifeng Wang; Changqiao Xu; Zan Zhou; Shujie Yang; Limin Sun

Publisher name:  IEEE

DOI:  10.1109/IWCMC48107.2020.9148566

Volume Information:  

Paper Link:   https://ieeexplore.ieee.org/abstract/document/9148566