Quantum Key
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Applied Quantum Cryptography
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Author : Christian Kollmitzer
language : en
Publisher: Springer Science & Business Media
Release Date : 2010-02-28
Applied Quantum Cryptography written by Christian Kollmitzer and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-02-28 with Computers categories.
Using the quantum properties of single photons to exchange binary keys between two partners for subsequent encryption of secret data is an absolutely novel te- nology. Only a few years ago quantum cryptography – or better Quantum Key Distribution – was the domain of basic research laboratories at universities. But during the last few years things changed. Quantum Key Distribution or QKD left the laboratories and was picked up by more practical-oriented teams that worked hard to develop a practically applicable technology out of the astonishing results of basic research. One major milestone toward a QKD technology was a large research and dev- opment project funded by the European Commission that aimed at combining qu- tum physics with complementary technologies that are necessary to create a tech- cal solution: electronics, software, and network components were added within the project SECOQC (Development of a Global Network for Secure Communication based on Quantum Cryptography) that teamed up all expertise on European level to get a technology for future cryptography.
Quantum Attacks On Public Key Cryptosystems
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Author : Song Y. Yan
language : en
Publisher: Springer Science & Business Media
Release Date : 2014-07-08
Quantum Attacks On Public Key Cryptosystems written by Song Y. Yan and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-07-08 with Computers categories.
The cryptosystems based on the Integer Factorization Problem (IFP), the Discrete Logarithm Problem (DLP) and the Elliptic Curve Discrete Logarithm Problem (ECDLP) are essentially the only three types of practical public-key cryptosystems in use. The security of these cryptosystems relies heavily on these three infeasible problems, as no polynomial-time algorithms exist for them so far. However, polynomial-time quantum algorithms for IFP, DLP and ECDLP do exist, provided that a practical quantum computer exists. Quantum Attacks on Public-Key Cryptosystems presemts almost all known quantum computing based attacks on public-key cryptosystems, with an emphasis on quantum algorithms for IFP, DLP, and ECDLP. It also discusses some quantum resistant cryptosystems to replace the IFP, DLP and ECDLP based cryptosystems. This book is intended to be used either as a graduate text in computing, communications and mathematics, or as a basic reference in the field.
Quantum Cryptography
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Author : Federico Grasselli
language : en
Publisher: Springer Nature
Release Date : 2021-01-04
Quantum Cryptography written by Federico Grasselli and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-01-04 with Science categories.
Rising concerns about the security of our data have made quantum cryptography a very active research field in recent years. Quantum cryptographic protocols promise everlasting security by exploiting distinctive quantum properties of nature. The most extensively implemented protocol is quantum key distribution (QKD), which enables secure communication between two users. The aim of this book is to introduce the reader to state-of-the-art QKD and illustrate its recent multi-user generalization: quantum conference key agreement. With its pedagogical approach that doesn’t disdain going into details, the book enables the reader to join in cutting-edge research on quantum cryptography.
Advanced Technologies Of Quantum Key Distribution
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Author : Sergiy Gnatyuk
language : en
Publisher: BoD – Books on Demand
Release Date : 2018-05-30
Advanced Technologies Of Quantum Key Distribution written by Sergiy Gnatyuk and has been published by BoD – Books on Demand this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-05-30 with Computers categories.
This book explores both the state of the art and the latest developments in QKD. It describes the fundamental concepts and practical aspects of QKD from a viewpoint of information security and quantum channel efficiency improvement. The purpose of this book is to extend and update the knowledge of the readers in the dynamically changing field of QKD. The authors attempt to present in detail their results of scientific research, which is divided into two sections - Modern QKD Technologies and Quantum Channel Construction. It will be useful for researchers, engineers, graduates, and doctoral students working in quantum cryptography and information security-related areas.
Physical Layer Security And Quantum Key Distribution
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Author : Ivan Djordjevic
language : en
Publisher:
Release Date : 2019
Physical Layer Security And Quantum Key Distribution written by Ivan Djordjevic and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019 with Computer networks categories.
This textbook integrates the most advanced topics of physical-layer security, cryptography, covert/stealth communications, quantum key distribution (QKD), and cyber security to tackle complex security issues. After introducing the reader to various concepts and practices, the author addresses how these can work together to target problems, rather than treating them as separate disciplines. This book offers students an in-depth exposition on: cryptography, information-theoretic approach to cryptography, physical-layer security, covert/stealth/low-probability of detection communications, quantum information theory, QKD, and cyber security; to mention few. The goal is to provide a unified description of the most advanced topics related to: (i) modern cryptography, (ii) physical-layer security, (iii) QKD, (iv) covert communications, and (v) cyber security. Each chapter is followed by a set of problems. Also, for readers to better understand the book, an appendix covers all needed background. Homework problems and lecture notes are available online. The book does not require any prior knowledge or prerequisite material. Integrates modern cryptography, physical-layer security, QKD, covert communication, and cyber security technologies and shows students how they can work together to solve issues Does not require prior knowledge in corresponding fields or prerequisite material except basic concepts on vector algebra at undergraduate level. Can be used in multiple courses, such as modern cryptography, physical-layer security, QKD, or a combination of these.
Quantum Cryptography And Computing
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Author : Ryszard Horodecki
language : en
Publisher: IOS Press
Release Date : 2010
Quantum Cryptography And Computing written by Ryszard Horodecki and has been published by IOS Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010 with Computers categories.
Theory and Implementation. This volume contains papers presented at the NATO Advanced Research Workshop September 9-12, 2009, Quantum Cryptography and Computing Theory and Implementation, that was held in Sopot, Poland and organized by the National Quantum Information Centre of
Physical Layer Security And Quantum Key Distribution
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Author : Ivan B. Djordjevic
language : en
Publisher: Springer Nature
Release Date : 2019-09-14
Physical Layer Security And Quantum Key Distribution written by Ivan B. Djordjevic and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-09-14 with Computers categories.
This textbook integrates the most advanced topics of physical-layer security, cryptography, covert/stealth communications, quantum key distribution (QKD), and cyber security to tackle complex security issues. After introducing the reader to various concepts and practices, the author addresses how these can work together to target problems, rather than treating them as separate disciplines. This book offers students an in-depth exposition on: cryptography, information-theoretic approach to cryptography, physical-layer security, covert/stealth/low-probability of detection communications, quantum information theory, QKD, and cyber security; to mention few. The goal is to provide a unified description of the most advanced topics related to: (i) modern cryptography, (ii) physical-layer security, (iii) QKD, (iv) covert communications, and (v) cyber security. Each chapter is followed by a set of problems. Also, for readers to better understand the book, an appendix covers all needed background. Homework problems and lecture notes are available online. The book does not require any prior knowledge or prerequisite material.
Post Quantum Cryptography
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Author : Tanja Lange
language : en
Publisher: Springer
Release Date : 2017-06-14
Post Quantum Cryptography written by Tanja Lange and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-06-14 with Computers categories.
This book constitutes the refereed proceedings of the 8th International Workshop on Post-Quantum Cryptography, PQCrypto 2017, held in Utrecht, The Netherlands, in June 2017. The 23 revised full papers presented were carefully reviewed and selected from 67 submissions. The papers are organized in topical sections on code-based cryptography, isogeny-based cryptography, lattice-based cryptography, multivariate cryptography, quantum algorithms, and security models.
Quantum Cryptography In Advanced Networks
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Author : Oleg Morozov
language : en
Publisher: Intechopen
Release Date : 2019-10-02
Quantum Cryptography In Advanced Networks written by Oleg Morozov and has been published by Intechopen this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-10-02 with Computers categories.
Proposed 35 years ago, quantum cryptography (QC) and its most prominent part quantum key distribution (QKD) attracts more and more attention. Significant progress has been made in both its theory and practice from many points of view. The present book has four exclusive chapters. All chapters are focused on QC and QKD applications in advanced telecommunication networks: classical fiber optic lines with a constant increase in the range of quantum communication channels and duration of the connection; software-defined optical networks; free-space optical communication systems; and systems with elements of holographic processing. The book will be useful for researchers, engineers, and doctoral students working in areas of QC, QKD, and related areas of information security.
Post Quantum Cryptography
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Author : Johannes Buchmann
language : en
Publisher: Springer
Release Date : 2008-10-09
Post Quantum Cryptography written by Johannes Buchmann and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-10-09 with Computers categories.
This book constitutes the refereed proceedings of the Second International Workshop on Post-Quantum Cryptography, PQCrypto 2008, held in Cincinnati, OH, USA, in October 2008. The 15 revised full papers presented were carefully reviewed and selected from numerous submissions. Quantum computers are predicted to break existing public key cryptosystems within the next decade. Post-quantum cryptography is a new fast developing area, where public key schemes are studied that could resist these emerging attacks. The papers present four families of public key cryptosystems that have the potential to resist quantum computers: the code-based public key cryptosystems, the hash-based public key cryptosystems, the lattice-based public key cryptosystems and the multivariate public key cryptosystems.