An overview of quantum wireless communication using quantum cryptography

Abstract

In this paper, a new method of safe, secure and efficient way of communication, Quantum Wireless Communication(QWC) is proposed, the security offered by a QWC channel and the different ways of communicating in QWC are also discussed. In terms of complexity, wireless medium has a lot of advantages than that of optical fibers since there are no birefringence effects in the free space. In addition, it also has the advantage of the Wireless Quantum Key Distribution(WQKD) using which a key is exchanged wirelessly from one state to another. Based on these, we will design and achieve a high directional, high bandwidth communication channel with utmost security.