This book highlights the intersection of quantum computing and blockchain technology, addressing the urgent need for enhanced security measures in a post-quantum world. This book provides a comprehensive overview of fundamental quantum concepts, the vulnerabilities of classical cryptography, and the innovative solutions that quantum protocols offer. Each chapter delves into topics such as quantum key distribution, post-quantum cryptography, and secure smart contracts, highlighting real-world applications and challenges in implementing decentralized quantum networks. By merging theoretical insights with practical strategies, this book equips researchers, developers, and industry professionals.

Dr. Abhishek Kumar is currently Assistant Director|| Professor in computer science and engineering department at Chandigarh University, Punjab, India. He obtained his Ph.D. in computer science from University of Madras. His research area includes artificial intelligence, renewable energy image processing, computer vision, data mining, and machine learning.

Dr. Priya Batta  is currently an Associate Professor at  Amity School of Engineering and Technology, Amity University, Punjab, India. She obtained her Ph.D. in Computer Science and Engineering from Chandigarh University. Her research area includes Artificial Intelligence, Blockchain, IoT.

Dr. Dac-Nhuong Le obtained his Ph.D. in computer science from Vietnam National University. He is Associate Professor and Dean of the Faculty of Information Technology at Haiphong University, Vietnam. He has been involved with academics including teaching and research since 2005. His research interests are in the field of evolutionary computation and specializes in intelligence computing, evolutionary multi-objective optimization, network communication and security, cloud computing, IoT, and VR/AR.