This new book discusses the concepts while also highlighting the challenges in the

field of quantum cryptography and also covering cryptographic techniques and cyber

security techniques, in a single volume.

It comprehensively covers important topics in the field of quantum cryptography

with applications, including quantum key distribution, position-based quantum

cryptography, quantum teleportation, quantum e-commerce, quantum cloning, cyber

security techniques' architectures and design, cyber security techniques management,

software-defined networks, and cyber security techniques for 5G communication.

The text also discusses the security of practical quantum key distribution systems,

applications and algorithms developed for quantum cryptography, as well as cyber

security through quantum computing and quantum cryptography.

The text will be beneficial for graduate students, academic researchers, and

professionals working in the fields of electrical engineering, electronics and

communications engineering, computer science, and information technology.