Discussion on the Application of Quantum Teleportation Technology in the Internet of Vehicles
<p>Hongtao Yang, Chunmei Chen, Benchao Liu</p> · Academic Journal of Computing & Information Science · 2023
With the continuous progress of technologies such as lasers, electronics, and computers, their practical applications have also made great progress. Quantum Key Distribution (QKD) is currently one of the most promising quantum teleportation technologies and a hot topic in the field of secure communication. The purpose of this article was to study the application of quantum teleportation technology in the Internet of Vehicles (IoV). This article fully explained the concept, principles, and methods of quantum teleportation technology, deeply understood the absolute security attributes of quantum teleportation technology, and then pointed out its practical operability in the field of information security by introducing its development status and application prospects. Based on the security needs of the IoV and considering the shortcomings of existing security protection technologies, the risks of the IoV and the urgent need for high security of information technology were highlighted. A persistent and secure bidirectional authenticated QKD protocol was proposed, and simulation experiments were conducted on the NS-2.45 network simulation platform. The experimental results showed that the average time cost of this scheme was only 0.11 seconds when the number of vehicles was 10. Compared with other similar schemes, this scheme had lower overhead.