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| Author | : Daniel J. Rogers |
| Publisher | : Morgan & Claypool Publishers |
| Total Pages | : 98 |
| Release | : 2010 |
| Genre | : Computers |
| ISBN | : 1608450597 |
encryption. --Book Jacket.
| Author | : Daniel Rogers |
| Publisher | : Springer Nature |
| Total Pages | : 83 |
| Release | : 2022-06-01 |
| Genre | : Mathematics |
| ISBN | : 303102513X |
Quantum cryptography is a rapidly developing field that draws from a number of disciplines, from quantum optics to information theory to electrical engineering. By combining some fundamental quantum mechanical principles of single photons with various aspects of information theory, quantum cryptography represents a fundamental shift in the basis for security from numerical complexity to the fundamental physical nature of the communications channel. As such, it promises the holy grail of data security: theoretically unbreakable encryption. Of course, implementing quantum cryptography in real broadband communications systems poses some unique challenges, including generating single photons, distilling random keys from the quantum key distribution process, and maintaining security at both the theoretical and practical level. Overall, quantum cryptography has a place in the history of secret keeping as a novel and potentially useful paradigm shift in the approach to broadband data encryption. Table of Contents: Introduction / Elements of Classical Cryptography / The Quantum Mechanics of Photons / Fundamentals of Quantum Key Distribution / Information Theory and Key Reconciliation / Components for Broadband QKD / A Survey of QKD Implementations / Conclusion - QKD in the Marketplace
| Author | : Gabriel Hayes |
| Publisher | : |
| Total Pages | : 82 |
| Release | : 2020-07-09 |
| Genre | : |
| ISBN | : |
As such, it promises the holy grail of data security: theoretically unbreakable encryption. Of route, enforcing quantum cryptography in real broadband communications structures poses some particular challenges, such as producing unmarried photons, distilling random keys from the quantum key distribution procedure, and maintaining security at each the theoretical and practical stage. Overall, quantum cryptography has a place inside the history of secret preserving as a novel and doubtlessly useful paradigm shift in the approach to broadband facts encryption. By combining a few fundamental quantum mechanical principles of unmarried photons with numerous aspects of statistics principle, quantum cryptography represents a fundamental shift inside the basis for security from numerical complexity to the fundamental bodily nature of the communications channel.
| Author | : George Glover |
| Publisher | : Createspace Independent Publishing Platform |
| Total Pages | : 82 |
| Release | : 2018-07-29 |
| Genre | : |
| ISBN | : 9781724428073 |
By combining some fundamental quantum mechanical principles of single photons with various aspects of information theory, quantum cryptography represents a fundamental shift in the basis for security from numerical complexity to the fundamental physical nature of the communications channel. As such, it promises the holy grail of data security: theoretically unbreakable encryption. Of course, implementing quantum cryptography in real broadband communications systems poses some unique challenges, including generating single photons, distilling random keys from the quantum key distribution process, and maintaining security at both the theoretical and practical level. Overall, quantum cryptography has a place in the history of secret keeping as a novel and potentially useful paradigm shift in the approach to broadband data encryption.
| Author | : Douglas Romero |
| Publisher | : Createspace Independent Publishing Platform |
| Total Pages | : 82 |
| Release | : 2017-10-17 |
| Genre | : |
| ISBN | : 9781985182141 |
By combining some fundamental quantum mechanical principles of single photons with various aspects of information theory, quantum cryptography represents a fundamental shift in the basis for security from numerical complexity to the fundamental physical nature of the communications channel. As such, it promises the holy grail of data security: theoretically unbreakable encryption. Of course, implementing quantum cryptography in real broadband communications systems poses some unique challenges, including generating single photons, distilling random keys from the quantum key distribution process, and maintaining security at both the theoretical and practical level.
| Author | : Kumar, Neeraj |
| Publisher | : IGI Global |
| Total Pages | : 305 |
| Release | : 2020-12-18 |
| Genre | : Computers |
| ISBN | : 1799866793 |
The concept of quantum computing is based on two fundamental principles of quantum mechanics: superposition and entanglement. Instead of using bits, qubits are used in quantum computing, which is a key indicator in the high level of safety and security this type of cryptography ensures. If interfered with or eavesdropped in, qubits will delete or refuse to send, which keeps the information safe. This is vital in the current era where sensitive and important personal information can be digitally shared online. In computer networks, a large amount of data is transferred worldwide daily, including anything from military plans to a country’s sensitive information, and data breaches can be disastrous. This is where quantum cryptography comes into play. By not being dependent on computational power, it can easily replace classical cryptography. Limitations and Future Applications of Quantum Cryptography is a critical reference that provides knowledge on the basics of IoT infrastructure using quantum cryptography, the differences between classical and quantum cryptography, and the future aspects and developments in this field. The chapters cover themes that span from the usage of quantum cryptography in healthcare, to forensics, and more. While highlighting topics such as 5G networks, image processing, algorithms, and quantum machine learning, this book is ideally intended for security professionals, IoT developers, computer scientists, practitioners, researchers, academicians, and students interested in the most recent research on quantum computing.
| Author | : Chaubey, Nirbhay Kumar |
| Publisher | : IGI Global |
| Total Pages | : 343 |
| Release | : 2020-01-03 |
| Genre | : Computers |
| ISBN | : 1799822559 |
The shortcomings of modern cryptography and its weaknesses against computers that are becoming more powerful necessitate serious consideration of more robust security options. Quantum cryptography is sound, and its practical implementations are becoming more mature. Many applications can use quantum cryptography as a backbone, including key distribution, secure direct communications, large prime factorization, e-commerce, e-governance, quantum internet, and more. For this reason, quantum cryptography is gaining interest and importance among computer and security professionals. Quantum Cryptography and the Future of Cyber Security is an essential scholarly resource that provides the latest research and advancements in cryptography and cyber security through quantum applications. Highlighting a wide range of topics such as e-commerce, machine learning, and privacy, this book is ideal for security analysts, systems engineers, software security engineers, data scientists, vulnerability analysts, professionals, academicians, researchers, security professionals, policymakers, and students.
| Author | : Peter P. Rohde |
| Publisher | : Cambridge University Press |
| Total Pages | : 364 |
| Release | : 2021-09-30 |
| Genre | : Science |
| ISBN | : 1108858171 |
Following the emergence of quantum computing, the subsequent quantum revolution will be that of interconnecting individual quantum computers at the global level. In the same way that classical computers only realised their full potential with the emergence of the internet, a fully-realised quantum internet is the next stage of evolution for quantum computation. This cutting-edge book examines in detail how the quantum internet would evolve in practise, focusing not only on the technology itself, but also the implications it will have economically and politically, with numerous non-technical sections throughout the text providing broader context to the discussion. The book begins with a description of classical networks before introducing the key concepts behind quantum networks, such as quantum internet protocols, quantum cryptography, and cloud quantum computing. Written in an engaging style and accessible to graduate students in physics, engineering, computer science and mathematics.
| Author | : Thomas Vidick |
| Publisher | : Cambridge University Press |
| Total Pages | : 343 |
| Release | : 2023-08-31 |
| Genre | : Science |
| ISBN | : 1316515656 |
An accessible and engaging upper undergraduate-level textbook on quantum cryptography including coverage of key, modern applications.
| Author | : Gösta Fürnkranz |
| Publisher | : Springer Nature |
| Total Pages | : 283 |
| Release | : 2020-04-07 |
| Genre | : Science |
| ISBN | : 3030426645 |
The internet can look forward to a fantastic future! With new quantum technology, hacker-proof exchange of information and ultrafast data processing will become possible. The basis for these is Albert Einstein's "quantum spook". We are not dealing here with sorcery, but with hard-core science. This book undertakes a fascinating journey through the world of our quantum future - from the first "quantum satellite" to high-security internet, the quantum cloud and beyond, to partly futuristic applications. The author guides the reader through the basic ideas of quantum physics, explains the concepts of quantum computers, quantum cryptography, and quantum teleportation, and then establishes their relationship to the quantum Internet. Special attention is paid not only to the technical challenges involved, but also to the likely effects on society. Alongside examples of implementation, the author intersperses delightful anecdotes, which bring the story to life. With this book you will learn how quantum physics can revolutionize the internet! "... in lively prose the author presents the current state of research in its whole breadth and splendour – valuable and entertaining reading!” Rupert Ursin, Group Leader and Vice Director of the Institute for Quantum Optics and Quantum Information, Vienna
