Cryptography A Very Short Introduction
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Cryptography A Very Short Introduction
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Author : Fred Piper
language : en
Publisher: Oxford Paperbacks
Release Date : 2002-05-30
Cryptography A Very Short Introduction written by Fred Piper and has been published by Oxford Paperbacks this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002-05-30 with Computers categories.
A clear and informative introduction to the science of codebreaking, explaining what algorithms do, how they are used, the risks associated with using them, and why governments should be concerned.
Cryptography A Very Short Introduction
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Author : Professor of Mathematics Sean Murphy
language : en
Publisher:
Release Date : 2025-02-27
Cryptography A Very Short Introduction written by Professor of Mathematics Sean Murphy and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-02-27 with Computers categories.
Cryptography is a part of everyday life, with most of us being daily users of it, often without knowing. In this second edition, Sean Murphy and Rachel Player explain how cryptography works, discuss its impact on modern society, and highlight recent developments such as blockchain and post-quantum cryptography.
Cryptography
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Author : Fred Piper
language : en
Publisher: OUP Oxford
Release Date : 2002-05-30
Cryptography written by Fred Piper and has been published by OUP Oxford this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002-05-30 with Mathematics categories.
This book is a clear and informative introduction to cryptography and data protection - subjects of considerable social and political importance. It explains what algorithms do, how they are used, the risks associated with using them, and why governments should be concerned. Important areas are highlighted, such as Stream Ciphers, block ciphers, public key algorithms, digital signatures, and applications such as e-commerce. This book highlights the explosive impact of cryptography on modern society, with, for example, the evolution of the internet and the introduction of more sophisticated banking methods. ABOUT THE SERIES: The Very Short Introductions series from Oxford University Press contains hundreds of titles in almost every subject area. These pocket-sized books are the perfect way to get ahead in a new subject quickly. Our expert authors combine facts, analysis, perspective, new ideas, and enthusiasm to make interesting and challenging topics highly readable.
The Computer A Very Short Introduction
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Author : Darrel Ince
language : en
Publisher: Oxford University Press
Release Date : 2011-11-24
The Computer A Very Short Introduction written by Darrel Ince and has been published by Oxford University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-11-24 with Business & Economics categories.
Computers form a vital part of most people's lives. But what is the nature of the computer? How does it work? What will the next generations of computers look like? Darrel Ince looks at the basic concepts behind all computers; the range of their uses, the effects of computers in the workplace, and novel forms such as quantum computers.
Cryptography
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Author : Douglas R. Stinson
language : en
Publisher: CRC Press
Release Date : 2005-11-01
Cryptography written by Douglas R. Stinson and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005-11-01 with Computers categories.
THE LEGACY... First introduced in 1995, Cryptography: Theory and Practice garnered enormous praise and popularity, and soon became the standard textbook for cryptography courses around the world. The second edition was equally embraced, and enjoys status as a perennial bestseller. Now in its third edition, this authoritative text continues to provide a solid foundation for future breakthroughs in cryptography. WHY A THIRD EDITION? The art and science of cryptography has been evolving for thousands of years. Now, with unprecedented amounts of information circling the globe, we must be prepared to face new threats and employ new encryption schemes on an ongoing basis. This edition updates relevant chapters with the latest advances and includes seven additional chapters covering: Pseudorandom bit generation in cryptography Entity authentication, including schemes built from primitives and special purpose "zero-knowledge" schemes Key establishment including key distribution and protocols for key agreement, both with a greater emphasis on security models and proofs Public key infrastructure, including identity-based cryptography Secret sharing schemes Multicast security, including broadcast encryption and copyright protection THE RESULT... Providing mathematical background in a "just-in-time" fashion, informal descriptions of cryptosystems along with more precise pseudocode, and a host of numerical examples and exercises, Cryptography: Theory and Practice, Third Edition offers comprehensive, in-depth treatment of the methods and protocols that are vital to safeguarding the mind-boggling amount of information circulating around the world.
Number Theory A Very Short Introduction
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Author : Robin Wilson
language : en
Publisher: Oxford University Press
Release Date : 2020-05-28
Number Theory A Very Short Introduction written by Robin Wilson and has been published by Oxford University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-05-28 with Mathematics categories.
Number theory is the branch of mathematics that is primarily concerned with the counting numbers. Of particular importance are the prime numbers, the 'building blocks' of our number system. The subject is an old one, dating back over two millennia to the ancient Greeks, and for many years has been studied for its intrinsic beauty and elegance, not least because several of its challenges are so easy to state that everyone can understand them, and yet no-one has ever been able to resolve them. But number theory has also recently become of great practical importance - in the area of cryptography, where the security of your credit card, and indeed of the nation's defence, depends on a result concerning prime numbers that dates back to the 18th century. Recent years have witnessed other spectacular developments, such as Andrew Wiles's proof of 'Fermat's last theorem' (unproved for over 250 years) and some exciting work on prime numbers. In this Very Short Introduction Robin Wilson introduces the main areas of classical number theory, both ancient and modern. Drawing on the work of many of the greatest mathematicians of the past, such as Euclid, Fermat, Euler, and Gauss, he situates some of the most interesting and creative problems in the area in their historical context. ABOUT THE SERIES: The Very Short Introductions series from Oxford University Press contains hundreds of titles in almost every subject area. These pocket-sized books are the perfect way to get ahead in a new subject quickly. Our expert authors combine facts, analysis, perspective, new ideas, and enthusiasm to make interesting and challenging topics highly readable.
Cryptography
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Author : Britannica Educational Publishing
language : en
Publisher: Britanncia Educational Publishing
Release Date : 2013-06-01
Cryptography written by Britannica Educational Publishing and has been published by Britanncia Educational Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-06-01 with Juvenile Nonfiction categories.
While cracking a code might seem like something few of us would encounter in our daily lives, it is actually far more prevalent than we may realize. Anyone who has had personal information taken because of a hacked email account can understand the need for cryptography and the importance of encryptionessentially the need to code information to keep it safe. This detailed volume examines the logic and science behind various ciphers, their real world uses, how codes can be broken, and the use of technology in this oft-overlooked field.
Numbers A Very Short Introduction
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Author : Peter M. Higgins
language : en
Publisher: Oxford University Press
Release Date : 2011-02-24
Numbers A Very Short Introduction written by Peter M. Higgins and has been published by Oxford University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-02-24 with Mathematics categories.
In this Very Short Introduction Peter M. Higgins presents an overview of the number types featured in modern science and mathematics. Providing a non-technical account, he explores the evolution of the modern number system, examines the fascinating role of primes, and explains their role in contemporary cryptography.
Everyday Cryptography
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Author : Keith M. Martin
language : en
Publisher: Oxford University Press
Release Date : 2025-06-30
Everyday Cryptography written by Keith M. Martin and has been published by Oxford University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-06-30 with Computers categories.
Cryptography is a vital technology that underpins the security of information in computer networks. This book presents a comprehensive introduction to the role that cryptography plays in supporting digital security for everyday technologies such as the internet, mobile phones, Wi-Fi networks, payment cards and cryptocurrencies. This book is intended to be introductory, self-contained and widely accessible. It is suitable for a first read on cryptography. Almost no prior knowledge of mathematics is required since the book deliberately avoids the details of the mathematical techniques underpinning cryptographic mechanisms. Instead, it concerns what a normal user or practitioner of cyber security needs to know about cryptography in order to understand the design and use of everyday cryptographic applications. This includes the implementation of cryptography and key management. By focusing on the fundamental principles of modern cryptography rather than the technical details of the latest technology, the main part of the book is relatively timeless. The application of these principles illustrated by considering a number of contemporary uses of cryptography. These include emerging themes, such as post-quantum cryptography and the increased demand for cryptographic tools supporting privacy. The book also considers the wider societal impact of use of cryptography, including ransomware and the challenge of balancing the conflicting needs of society and national security when using cryptography. A reader of this book will not only be able to understand the everyday use of cryptography, but also be able to interpret future developments in this fascinating and crucially important area of technology.
Cryptography And Security In Computing
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Author : Jaydip Sen
language : en
Publisher: BoD – Books on Demand
Release Date : 2012-03-07
Cryptography And Security In Computing written by Jaydip Sen 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 2012-03-07 with Computers categories.
The purpose of this book is to present some of the critical security challenges in today's computing world and to discuss mechanisms for defending against those attacks by using classical and modern approaches of cryptography and other defence mechanisms. It contains eleven chapters which are divided into two parts. The chapters in Part 1 of the book mostly deal with theoretical and fundamental aspects of cryptography. The chapters in Part 2, on the other hand, discuss various applications of cryptographic protocols and techniques in designing computing and network security solutions. The book will be useful for researchers, engineers, graduate and doctoral students working in cryptography and security related areas. It will also be useful for faculty members of graduate schools and universities.