Quantum Communications And Cryptography

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Quantum Communications and Cryptography

Author : Alexander V. Sergienko
Publisher : CRC Press
ISBN 13 : 1420026607
Total Pages : 248 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Quantum Communications and Cryptography by : Alexander V. Sergienko

Download or read book Quantum Communications and Cryptography written by Alexander V. Sergienko and published by CRC Press. This book was released on 2018-10-03 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: All current methods of secure communication such as public-key cryptography can eventually be broken by faster computing. At the interface of physics and computer science lies a powerful solution for secure communications: quantum cryptography. Because eavesdropping changes the physical nature of the information, users in a quantum exchange can easily detect eavesdroppers. This allows for totally secure random key distribution, a central requirement for use of the one-time pad. Since the one-time pad is theoretically proven to be undecipherable, quantum cryptography is the key to perfect secrecy. Quantum Communications and Cryptography is the first comprehensive review of the past, present, and potential developments in this dynamic field. Leading expert contributors from around the world discuss the scientific foundations, experimental and theoretical developments, and cutting-edge technical and engineering advances in quantum communications and cryptography. The book describes the engineering principles and practical implementations in a real-world metropolitan network as well as physical principles and experimental results of such technologies as entanglement swapping and quantum teleportation. It also offers the first detailed treatment of quantum information processing with continuous variables. Technologies include both free-space and fiber-based communications systems along with the necessary protocols and information processing approaches. Bridging the gap between physics and engineering, Quantum Communications and Cryptography supplies a springboard for further developments and breakthroughs in this rapidly growing area.

Quantum Computing and Quantum Communications

Author : Colin P. Williams
Publisher : Springer
ISBN 13 : 3540492089
Total Pages : 480 pages
Book Rating : 4.5/5 (44 download)

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Book Synopsis Quantum Computing and Quantum Communications by : Colin P. Williams

Download or read book Quantum Computing and Quantum Communications written by Colin P. Williams and published by Springer. This book was released on 2003-05-20 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains selected papers presented at the First NASA International Conference on Quantum Computing and Quantum Communications, QCQC'98, held in Palm Springs, California, USA in February 1998. As the record of the first large-scale meeting entirely devoted to quantum computing and communications, this book is a unique survey of the state-of-the-art in the area. The 43 carefully reviewed papers are organized in topical sections on entanglement and quantum algorithms, quantum cryptography, quantum copying and quantum information theory, quantum error correction and fault-tolerant quantum computing, and embodiments of quantum computers.

Theory and Practice of Cryptography and Network Security Protocols and Technologies

Author : Jaydip Sen
Publisher : BoD – Books on Demand
ISBN 13 : 9535111760
Total Pages : 160 pages
Book Rating : 4.5/5 (351 download)

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Book Synopsis Theory and Practice of Cryptography and Network Security Protocols and Technologies by : Jaydip Sen

Download or read book Theory and Practice of Cryptography and Network Security Protocols and Technologies written by Jaydip Sen and published by BoD – Books on Demand. This book was released on 2013-07-17 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: In an age of explosive worldwide growth of electronic data storage and communications, effective protection of information has become a critical requirement. When used in coordination with other tools for ensuring information security, cryptography in all of its applications, including data confidentiality, data integrity, and user authentication, is a most powerful tool for protecting information. This book presents a collection of research work in the field of cryptography. It discusses some of the critical challenges that are being faced by the current computing world and also describes some mechanisms to defend against these challenges. It is a valuable source of knowledge for researchers, engineers, graduate and doctoral students working in the field of cryptography. It will also be useful for faculty members of graduate schools and universities.

Quantum Communication and Security

Author : S.Ya. Kilin
Publisher : IOS Press
ISBN 13 : 1607502488
Total Pages : 248 pages
Book Rating : 4.6/5 (75 download)

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Book Synopsis Quantum Communication and Security by : S.Ya. Kilin

Download or read book Quantum Communication and Security written by S.Ya. Kilin and published by IOS Press. This book was released on 2007-06-28 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume aims to assess the state-of-the-art in the field of Quantum Communication and Security and to identify new research challenges. The papers in this book concentrate mainly on quantum cryptography (both technical and experimental aspects and pure theory), general problems of theoretical quantum information and its realizations (laboratories and applied physics), and finally the related topics concerning quantum theory itself – the most fundamental questions. This publication is divided into four chapters: (1) Quantum Cryptography; (2) Theory of Quantum Information; (3) Production of Entangled States, Experimental Techniques; (4) Quantum Communication and Computation. The editors hope to disseminate a broad spectrum of advances in quantum information and communication through this book.

Multi-photon Quantum Secure Communication

Author : Pramode K. Verma
Publisher : Springer
ISBN 13 : 9811086184
Total Pages : 214 pages
Book Rating : 4.8/5 (11 download)

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Book Synopsis Multi-photon Quantum Secure Communication by : Pramode K. Verma

Download or read book Multi-photon Quantum Secure Communication written by Pramode K. Verma and published by Springer. This book was released on 2018-08-18 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explores alternative ways of accomplishing secure information transfer with incoherent multi-photon pulses in contrast to conventional Quantum Key Distribution techniques. Most of the techniques presented in this book do not need conventional encryption. Furthermore, the book presents a technique whereby any symmetric key can be securely transferred using the polarization channel of an optical fiber for conventional data encryption. The work presented in this book has largely been practically realized, albeit in a laboratory environment, to offer proof of concept rather than building a rugged instrument that can withstand the rigors of a commercial environment.

Quantum Computing

Author : National Academies of Sciences, Engineering, and Medicine
Publisher : National Academies Press
ISBN 13 : 030947969X
Total Pages : 273 pages
Book Rating : 4.3/5 (94 download)

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Book Synopsis Quantum Computing by : National Academies of Sciences, Engineering, and Medicine

Download or read book Quantum Computing written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2019-04-27 with total page 273 pages. Available in PDF, EPUB and Kindle. Book excerpt: Quantum mechanics, the subfield of physics that describes the behavior of very small (quantum) particles, provides the basis for a new paradigm of computing. First proposed in the 1980s as a way to improve computational modeling of quantum systems, the field of quantum computing has recently garnered significant attention due to progress in building small-scale devices. However, significant technical advances will be required before a large-scale, practical quantum computer can be achieved. Quantum Computing: Progress and Prospects provides an introduction to the field, including the unique characteristics and constraints of the technology, and assesses the feasibility and implications of creating a functional quantum computer capable of addressing real-world problems. This report considers hardware and software requirements, quantum algorithms, drivers of advances in quantum computing and quantum devices, benchmarks associated with relevant use cases, the time and resources required, and how to assess the probability of success.

Elements of Quantum Computation and Quantum Communication

Author : Anirban Pathak
Publisher : Taylor & Francis
ISBN 13 : 1466517921
Total Pages : 338 pages
Book Rating : 4.4/5 (665 download)

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Book Synopsis Elements of Quantum Computation and Quantum Communication by : Anirban Pathak

Download or read book Elements of Quantum Computation and Quantum Communication written by Anirban Pathak and published by Taylor & Francis. This book was released on 2013-06-20 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt: While there are many available textbooks on quantum information theory, most are either too technical for beginners or not complete enough. Filling this gap, Elements of Quantum Computation and Quantum Communication gives a clear, self-contained introduction to quantum computation and communication. Written primarily for undergraduate students in p

Quantum Communication and Quantum Networking

Author : Alexander Sergienko
Publisher : Springer
ISBN 13 : 3642117317
Total Pages : 312 pages
Book Rating : 4.6/5 (421 download)

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Book Synopsis Quantum Communication and Quantum Networking by : Alexander Sergienko

Download or read book Quantum Communication and Quantum Networking written by Alexander Sergienko and published by Springer. This book was released on 2010-01-08 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: QUANTUMCOMM 2009––the International Conference on Quantum Communi- tion and Quantum Networking (from satellite to nanoscale)––took place in Vico Equense near Naples, Italy, during October 26–30, 2009. The conference made a significant step toward stimulating direct dialogue between the communities of quantum physics and quantum information researchers who work with photons, atoms, and electrons in pursuit of the common goal of investigating and utilizing the transfer of physical information between quantum systems. This meeting brought together experts in quantum communication, quantum inf- mation processing, quantum nanoscale physics, quantum photonics, and networking. In the light of traditional approaches to quantum information processing, quantum communication mainly deals with encoding and securely distributing quantum states of light in optical fiber or in free space in order to provide the technical means for quantum cryptography applications. Exciting advances in the area of quantum c- munication over the last decade have made the metropolitan quantum network a re- ity. Several papers presented at this meeting have demonstrated that quantum crypt- raphy is approaching the point of becoming a high-tech application rather than a - search subject. The natural distance limitation of quantum cryptography has been significantly augmented using ideas of global quantum communication with stab- orbit satellites. The results presented at this conference demonstrated that practical secure satellite communication is clearly within reach.

Quantum Cryptography and the Future of Cyber Security

Author : Chaubey, Nirbhay Kumar
Publisher : IGI Global
ISBN 13 : 1799822559
Total Pages : 343 pages
Book Rating : 4.7/5 (998 download)

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Book Synopsis Quantum Cryptography and the Future of Cyber Security by : Chaubey, Nirbhay Kumar

Download or read book Quantum Cryptography and the Future of Cyber Security written by Chaubey, Nirbhay Kumar and published by IGI Global. This book was released on 2020-01-03 with total page 343 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Broadband Quantum Cryptography

Author : Daniel J. Rogers
Publisher : Morgan & Claypool Publishers
ISBN 13 : 1608450597
Total Pages : 98 pages
Book Rating : 4.6/5 (84 download)

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Book Synopsis Broadband Quantum Cryptography by : Daniel J. Rogers

Download or read book Broadband Quantum Cryptography written by Daniel J. Rogers and published by Morgan & Claypool Publishers. This book was released on 2010 with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt: encryption. --Book Jacket.

Post-Quantum Cryptography

Author : Daniel J. Bernstein
Publisher : Springer Science & Business Media
ISBN 13 : 3540887024
Total Pages : 246 pages
Book Rating : 4.5/5 (48 download)

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Book Synopsis Post-Quantum Cryptography by : Daniel J. Bernstein

Download or read book Post-Quantum Cryptography written by Daniel J. Bernstein and published by Springer Science & Business Media. This book was released on 2009-02-01 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt: Quantum computers will break today's most popular public-key cryptographic systems, including RSA, DSA, and ECDSA. This book introduces the reader to the next generation of cryptographic algorithms, the systems that resist quantum-computer attacks: in particular, post-quantum public-key encryption systems and post-quantum public-key signature systems. Leading experts have joined forces for the first time to explain the state of the art in quantum computing, hash-based cryptography, code-based cryptography, lattice-based cryptography, and multivariate cryptography. Mathematical foundations and implementation issues are included. This book is an essential resource for students and researchers who want to contribute to the field of post-quantum cryptography.

Broadband Quantum Cryptography

Author : Daniel Rogers
Publisher : Springer Nature
ISBN 13 : 303102513X
Total Pages : 83 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis Broadband Quantum Cryptography by : Daniel Rogers

Download or read book Broadband Quantum Cryptography written by Daniel Rogers and published by Springer Nature. This book was released on 2022-06-01 with total page 83 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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

An Introduction to Quantum Computing

Author : Phillip Kaye
Publisher : Oxford University Press on Demand
ISBN 13 : 0198570007
Total Pages : 287 pages
Book Rating : 4.1/5 (985 download)

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Book Synopsis An Introduction to Quantum Computing by : Phillip Kaye

Download or read book An Introduction to Quantum Computing written by Phillip Kaye and published by Oxford University Press on Demand. This book was released on 2007 with total page 287 pages. Available in PDF, EPUB and Kindle. Book excerpt: The authors provide an introduction to quantum computing. Aimed at advanced undergraduate and beginning graduate students in these disciplines, this text is illustrated with diagrams and exercises.

Limitations and Future Applications of Quantum Cryptography

Author : Kumar, Neeraj
Publisher : IGI Global
ISBN 13 : 1799866793
Total Pages : 305 pages
Book Rating : 4.7/5 (998 download)

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Book Synopsis Limitations and Future Applications of Quantum Cryptography by : Kumar, Neeraj

Download or read book Limitations and Future Applications of Quantum Cryptography written by Kumar, Neeraj and published by IGI Global. This book was released on 2020-12-18 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

An Introduction to Quantum Communication Networks

Author : Mohsen Razavi
Publisher : Morgan & Claypool Publishers
ISBN 13 : 1681746549
Total Pages : 114 pages
Book Rating : 4.6/5 (817 download)

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Book Synopsis An Introduction to Quantum Communication Networks by : Mohsen Razavi

Download or read book An Introduction to Quantum Communication Networks written by Mohsen Razavi and published by Morgan & Claypool Publishers. This book was released on 2018-05-25 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the fast pace of developments in quantum technologies, it is more than ever necessary to make the new generation of students in science and engineering familiar with the key ideas behind such disruptive systems. This book intends to fill such a gap between experts and non-experts in the field by providing the reader with the basic tools needed to understand the latest developments in quantum communications and its future directions. This is not only to expand the audience knowledge but also to attract new talents to this flourishing field. To that end, the book as a whole does not delve into much detail and most often suffices to provide some insight into the problem in hand. The primary users of the book will then be students in science and engineering in their final year of undergraduate studies or early years of their post-graduate programmes.

Quantum Private Communication

Author : Guihua Zeng
Publisher :
ISBN 13 : 9787040254792
Total Pages : 368 pages
Book Rating : 4.2/5 (547 download)

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Book Synopsis Quantum Private Communication by : Guihua Zeng

Download or read book Quantum Private Communication written by Guihua Zeng and published by . This book was released on 2010 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: Quantum Private Communication covers the fundamentals of the areas of secure communication, quantum cryptography, quantum communication, and their physical implementation with applications. The book appears in a timely manner for an emerging field at the crossroad of classic private communication and quantum physics.Graduate students and scientists alike in communication engineering, computer science, electronic engineering, physics and mathematics will benefit from the book. Professor Guihua Zeng teaches and conducts research at the...

Advanced Quantum Communications

Author : Sandor Imre
Publisher : John Wiley & Sons
ISBN 13 : 111833745X
Total Pages : 437 pages
Book Rating : 4.1/5 (183 download)

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Book Synopsis Advanced Quantum Communications by : Sandor Imre

Download or read book Advanced Quantum Communications written by Sandor Imre and published by John Wiley & Sons. This book was released on 2012-11-27 with total page 437 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book provides an overview of the most advanced quantum informational geometric techniques, which can help quantum communication theorists analyze quantum channels, such as security or additivity properties. Each section addresses an area of major research of quantum information theory and quantum communication networks. The authors present the fundamental theoretical results of quantum information theory, while also presenting the details of advanced quantum ccommunication protocols with clear mathematical and information theoretical background. This book bridges the gap between quantum physics, quantum information theory, and practical engineering.