On Post Quantum Wireless Communication Security

In this modern era, when data communication is a necessity of life, data secrecy and privacy is very important. The concern increases when we communicate over insecure wireless channels because they are vulnerable to various security attacks. The expectation from cryptography is to deliver safe and reliable communication. With the emergence of quantum computers, we can say that quantum computers can perform cryptanalysis calculations much better in comparison with existing system. Quantum computers can crack all the existing security algorithms and protocols. Keeping this in mind, it is the need of the hour to develop new procedures for data security so that intruders remain surprised. So in this paper we want to discuss these issues in brief with some solutions to overcome the related challenges.