Rsa And Public Key Cryptography

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RSA and Public-Key Cryptography

Author : Richard A. Mollin
Publisher : CRC Press
Page : 305 pages
File Size : 54,9 Mb
Release : 2002-11-12
Category : Computers
ISBN : 9781420035247

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RSA and Public-Key Cryptography by Richard A. Mollin Pdf

Although much literature exists on the subject of RSA and public-key cryptography, until now there has been no single source that reveals recent developments in the area at an accessible level. Acclaimed author Richard A. Mollin brings together all of the relevant information available on public-key cryptography (PKC), from RSA to the latest applic

Public-Key Cryptography

Author : Arto Salomaa
Publisher : Springer Science & Business Media
Page : 282 pages
File Size : 47,7 Mb
Release : 2013-04-17
Category : Computers
ISBN : 9783662032695

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Public-Key Cryptography by Arto Salomaa Pdf

Cryptography, secret writing, is enjoying a scientific renaissance following the seminal discovery in 1977 of public-key cryptography and applications in computers and communications. This book gives a broad overview of public-key cryptography - its essence and advantages, various public-key cryptosystems, and protocols - as well as a comprehensive introduction to classical cryptography and cryptoanalysis. The second edition has been revised and enlarged especially in its treatment of cryptographic protocols. From a review of the first edition: "This is a comprehensive review ... there can be no doubt that this will be accepted as a standard text. At the same time, it is clearly and entertainingly written ... and can certainly stand alone." Alex M. Andrew, Kybernetes, March 1992

Mathematics of Public Key Cryptography

Author : Steven D. Galbraith
Publisher : Cambridge University Press
Page : 631 pages
File Size : 51,8 Mb
Release : 2012-03-15
Category : Computers
ISBN : 9781107013926

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Mathematics of Public Key Cryptography by Steven D. Galbraith Pdf

This advanced graduate textbook gives an authoritative and insightful description of the major ideas and techniques of public key cryptography.

Public Key Cryptography

Author : Lynn Margaret Batten
Publisher : John Wiley & Sons
Page : 159 pages
File Size : 40,7 Mb
Release : 2013-01-08
Category : Computers
ISBN : 9781118482254

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Public Key Cryptography by Lynn Margaret Batten Pdf

Complete coverage of the current major public key cryptosystems their underlying mathematics and the most common techniques used in attacking them Public Key Cryptography: Applications and Attacks introduces and explains the fundamentals of public key cryptography and explores its application in all major public key cryptosystems in current use, including ElGamal, RSA, Elliptic Curve, and digital signature schemes. It provides the underlying mathematics needed to build and study these schemes as needed, and examines attacks on said schemes via the mathematical problems on which they are based – such as the discrete logarithm problem and the difficulty of factoring integers. The book contains approximately ten examples with detailed solutions, while each chapter includes forty to fifty problems with full solutions for odd-numbered problems provided in the Appendix. Public Key Cryptography: • Explains fundamentals of public key cryptography • Offers numerous examples and exercises • Provides excellent study tools for those preparing to take the Certified Information Systems Security Professional (CISSP) exam • Provides solutions to the end-of-chapter problems Public Key Cryptography provides a solid background for anyone who is employed by or seeking employment with a government organization, cloud service provider, or any large enterprise that uses public key systems to secure data.

Mathematics for Computer Science

Author : Eric Lehman,F. Thomson Leighton,Albert R. Meyer
Publisher : Unknown
Page : 1010 pages
File Size : 47,6 Mb
Release : 2017-07-05
Category : Electronic
ISBN : 1680921215

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Mathematics for Computer Science by Eric Lehman,F. Thomson Leighton,Albert R. Meyer Pdf

This book covers elementary discrete mathematics for computer science and engineering. It emphasizes mathematical definitions and proofs as well as applicable methods. Topics include formal logic notation, proof methods; induction, well-ordering; sets, relations; elementary graph theory; integer congruences; asymptotic notation and growth of functions; permutations and combinations, counting principles; discrete probability. Further selected topics may also be covered, such as recursive definition and structural induction; state machines and invariants; recurrences; generating functions. The color images and text in this book have been converted to grayscale.

Public-key Cryptography

Author : Abhijit Das,C. E. Veni Madhavan
Publisher : Pearson Education India
Page : 588 pages
File Size : 48,6 Mb
Release : 2009
Category : Computers
ISBN : 8131708322

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Public-key Cryptography by Abhijit Das,C. E. Veni Madhavan Pdf

Public-key Cryptography provides a comprehensive coverage of the mathematical tools required for understanding the techniques of public-key cryptography and cryptanalysis. Key topics covered in the book include common cryptographic primitives and symmetric techniques, quantum cryptography, complexity theory, and practical cryptanalytic techniques such as side-channel attacks and backdoor attacks.Organized into eight chapters and supplemented with four appendices, this book is designed to be a self-sufficient resource for all students, teachers and researchers interested in the field of cryptography.

Two Issues in Public Key Cryptography

Author : Ben-Zion Chor
Publisher : MIT Press (MA)
Page : 104 pages
File Size : 53,8 Mb
Release : 1986
Category : Cryptography
ISBN : UCAL:B4338343

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Two Issues in Public Key Cryptography by Ben-Zion Chor Pdf

This book explores public key cryptographic systems, first investigating the question of cryptographic security of bits in the RSA encryption and then constructing a new knapsack type public key cryptosystem, based on arithmetic in finite fields. In Part I, two problems involving the RSA encryption of a message are proved to be equivalent. This equivalence implies that an adversary, given the ciphertext, can't do better than guessing unless s/he can break the RSA code. The results generated by the author's proof indicate that Rabin/RSA encryption can be directly used for pseudo random bit generation. A new knapsack type public key cryptosystem is introduced in Part II, along with a detailed description of its implementation. The system is based on a novel application of arithmetic in finite fields, following a construction by Bose and Chowla. By choosing appropriate parameters, the density of the resulting knapsack can be controlled. In particular, the density can be made high enough to foil low-density attacks against this new system. At present there are no known attacks capable of breaking the system in a reasonable amount of time. Ben-Zion Chor received his doctorate from MIT where he is currently a Post Doctoral Fellow in the Computer Science Laboratory. Two Issues in Public Key Cryptography: RSA Bit Security and a New Knapsack Type Systemis a 1985 ACM Distinguished Dissertation.

Introduction to Public Key Infrastructures

Author : Johannes A. Buchmann,Evangelos Karatsiolis,Alexander Wiesmaier
Publisher : Springer Science & Business Media
Page : 206 pages
File Size : 46,9 Mb
Release : 2013-11-19
Category : Computers
ISBN : 9783642406577

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Introduction to Public Key Infrastructures by Johannes A. Buchmann,Evangelos Karatsiolis,Alexander Wiesmaier Pdf

The introduction of public key cryptography (PKC) was a critical advance in IT security. In contrast to symmetric key cryptography, it enables confidential communication between entities in open networks, in particular the Internet, without prior contact. Beyond this PKC also enables protection techniques that have no analogue in traditional cryptography, most importantly digital signatures which for example support Internet security by authenticating software downloads and updates. Although PKC does not require the confidential exchange of secret keys, proper management of the private and public keys used in PKC is still of vital importance: the private keys must remain private, and the public keys must be verifiably authentic. So understanding so-called public key infrastructures (PKIs) that manage key pairs is at least as important as studying the ingenious mathematical ideas underlying PKC. In this book the authors explain the most important concepts underlying PKIs and discuss relevant standards, implementations, and applications. The book is structured into chapters on the motivation for PKI, certificates, trust models, private keys, revocation, validity models, certification service providers, certificate policies, certification paths, and practical aspects of PKI. This is a suitable textbook for advanced undergraduate and graduate courses in computer science, mathematics, engineering, and related disciplines, complementing introductory courses on cryptography. The authors assume only basic computer science prerequisites, and they include exercises in all chapters and solutions in an appendix. They also include detailed pointers to relevant standards and implementation guidelines, so the book is also appropriate for self-study and reference by industrial and academic researchers and practitioners.

Cracking Codes with Python

Author : Al Sweigart
Publisher : No Starch Press
Page : 419 pages
File Size : 40,6 Mb
Release : 2018-01-23
Category : Computers
ISBN : 9781593278229

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Cracking Codes with Python by Al Sweigart Pdf

Learn how to program in Python while making and breaking ciphers—algorithms used to create and send secret messages! After a crash course in Python programming basics, you’ll learn to make, test, and hack programs that encrypt text with classical ciphers like the transposition cipher and Vigenère cipher. You’ll begin with simple programs for the reverse and Caesar ciphers and then work your way up to public key cryptography, the type of encryption used to secure today’s online transactions, including digital signatures, email, and Bitcoin. Each program includes the full code and a line-by-line explanation of how things work. By the end of the book, you’ll have learned how to code in Python and you’ll have the clever programs to prove it! You’ll also learn how to: - Combine loops, variables, and flow control statements into real working programs - Use dictionary files to instantly detect whether decrypted messages are valid English or gibberish - Create test programs to make sure that your code encrypts and decrypts correctly - Code (and hack!) a working example of the affine cipher, which uses modular arithmetic to encrypt a message - Break ciphers with techniques such as brute-force and frequency analysis There’s no better way to learn to code than to play with real programs. Cracking Codes with Python makes the learning fun!

Handbook of Applied Cryptography

Author : Alfred J. Menezes,Paul C. van Oorschot,Scott A. Vanstone
Publisher : CRC Press
Page : 810 pages
File Size : 53,5 Mb
Release : 2018-12-07
Category : Mathematics
ISBN : 9780429881329

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Handbook of Applied Cryptography by Alfred J. Menezes,Paul C. van Oorschot,Scott A. Vanstone Pdf

Cryptography, in particular public-key cryptography, has emerged in the last 20 years as an important discipline that is not only the subject of an enormous amount of research, but provides the foundation for information security in many applications. Standards are emerging to meet the demands for cryptographic protection in most areas of data communications. Public-key cryptographic techniques are now in widespread use, especially in the financial services industry, in the public sector, and by individuals for their personal privacy, such as in electronic mail. This Handbook will serve as a valuable reference for the novice as well as for the expert who needs a wider scope of coverage within the area of cryptography. It is a necessary and timely guide for professionals who practice the art of cryptography. The Handbook of Applied Cryptography provides a treatment that is multifunctional: It serves as an introduction to the more practical aspects of both conventional and public-key cryptography It is a valuable source of the latest techniques and algorithms for the serious practitioner It provides an integrated treatment of the field, while still presenting each major topic as a self-contained unit It provides a mathematical treatment to accompany practical discussions It contains enough abstraction to be a valuable reference for theoreticians while containing enough detail to actually allow implementation of the algorithms discussed Now in its third printing, this is the definitive cryptography reference that the novice as well as experienced developers, designers, researchers, engineers, computer scientists, and mathematicians alike will use.

RSA Security's Official Guide to Cryptography

Author : Steve Burnett,Stephen Paine
Publisher : McGraw Hill Professional
Page : 449 pages
File Size : 43,9 Mb
Release : 2001-04-19
Category : Computers
ISBN : 9780072192254

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RSA Security's Official Guide to Cryptography by Steve Burnett,Stephen Paine Pdf

Want to keep your Web site safe? Learn how to implement cryptography, the most secure form of data encryption. Highly accessible, and packed with detailed case studies, this practical guide is written in conjunction with RSA Security--the most trusted name in e-security(tm). Part of the RSA Press Series.

Public Key Cryptography

Author : Kwangjo Kim
Publisher : Springer
Page : 428 pages
File Size : 49,9 Mb
Release : 2003-06-29
Category : Computers
ISBN : 9783540445869

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Public Key Cryptography by Kwangjo Kim Pdf

This book constitutes the refereed proceedings of the 4th International Workshop on Practice and Theory in Public Key Cryptography, PKC 2001, held in Cheju Island, Korea in February 2001. The 30 revised full papers presented were carefully reviewed and selected from 67 submissions. The papers address all current issues in public key cryptography, ranging from mathematical foundations to implementation issues.

Practical Cryptography

Author : Saiful Azad,Al-Sakib Khan Pathan
Publisher : CRC Press
Page : 370 pages
File Size : 47,7 Mb
Release : 2014-11-17
Category : Computers
ISBN : 9781482228892

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Practical Cryptography by Saiful Azad,Al-Sakib Khan Pathan Pdf

Cryptography, the science of encoding and decoding information, allows people to do online banking, online trading, and make online purchases, without worrying that their personal information is being compromised. The dramatic increase of information transmitted electronically has led to an increased reliance on cryptography. This book discusses the theories and concepts behind modern cryptography and demonstrates how to develop and implement cryptographic algorithms using C++ programming language. Written for programmers and engineers, Practical Cryptography explains how you can use cryptography to maintain the privacy of computer data. It describes dozens of cryptography algorithms, gives practical advice on how to implement them into cryptographic software, and shows how they can be used to solve security problems. Covering the latest developments in practical cryptographic techniques, this book shows you how to build security into your computer applications, networks, and storage. Suitable for undergraduate and postgraduate students in cryptography, network security, and other security-related courses, this book will also help anyone involved in computer and network security who wants to learn the nuts and bolts of practical cryptography.

Primality Testing and Integer Factorization in Public-Key Cryptography

Author : Song Y. Yan
Publisher : Springer Science & Business Media
Page : 249 pages
File Size : 41,8 Mb
Release : 2013-06-29
Category : Computers
ISBN : 9781475738162

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Primality Testing and Integer Factorization in Public-Key Cryptography by Song Y. Yan Pdf

Primality Testing and Integer Factorization in Public-Key Cryptography introduces various algorithms for primality testing and integer factorization, with their applications in public-key cryptography and information security. More specifically, this book explores basic concepts and results in number theory in Chapter 1. Chapter 2 discusses various algorithms for primality testing and prime number generation, with an emphasis on the Miller-Rabin probabilistic test, the Goldwasser-Kilian and Atkin-Morain elliptic curve tests, and the Agrawal-Kayal-Saxena deterministic test for primality. Chapter 3 introduces various algorithms, particularly the Elliptic Curve Method (ECM), the Quadratic Sieve (QS) and the Number Field Sieve (NFS) for integer factorization. This chapter also discusses some other computational problems that are related to factoring, such as the square root problem, the discrete logarithm problem and the quadratic residuosity problem.

Modern Cryptography

Author : Wenbo Mao
Publisher : Prentice Hall
Page : 707 pages
File Size : 42,6 Mb
Release : 2003-07-25
Category : Computers
ISBN : 013288741X

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Modern Cryptography by Wenbo Mao Pdf

Appropriate for all graduate-level and advanced undergraduate courses in cryptography and related mathematical fields. Modern Cryptography is an indispensable resource for every advanced student of cryptography who intends to implement strong security in real-world applications. Leading HP security expert Wenbo Mao explains why conventional crypto schemes, protocols, and systems are profoundly vulnerable, introducing both fundamental theory and real-world attacks. Next, he shows how to implement crypto systems that are truly "fit for application," and formally demonstrate their fitness. He begins by reviewing the foundations of cryptography: probability, information theory, computational complexity, number theory, algebraic techniques, and more. He presents the "ideal" principles of authentication, comparing them with real-world implementation. Mao assesses the strength of IPSec, IKE, SSH, SSL, TLS, Kerberos, and other standards, and offers practical guidance on designing stronger crypto schemes and using formal methods to prove their security and efficiency. Finally, he presents an in-depth introduction to zero-knowledge protocols: their characteristics, development, arguments, and proofs. Mao relies on practical examples throughout, and provides all the mathematical background students will need.