Available:*
Library | Item Barcode | Call Number | Material Type | Item Category 1 | Status |
|---|---|---|---|---|---|
Searching... | 30000010196980 | QA76.9.A25 E43 2009 | Open Access Book | Book | Searching... |
Searching... | 30000010196981 | QA76.9.A25 E43 2009 | Open Access Book | Book | Searching... |
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Summary
Summary
A How-to Guide for Implementing Algorithms and Protocols
Addressing real-world implementation issues, Understanding and Applying Cryptography and Data Security emphasizes cryptographic algorithm and protocol implementation in hardware, software, and embedded systems. Derived from the author's teaching notes and research publications, the text is designed for electrical engineering and computer science courses.
Provides the Foundation for Constructing Cryptographic Protocols
The first several chapters present various types of symmetric-key cryptographic algorithms. These chapters examine basic substitution ciphers, cryptanalysis, the Data Encryption Standard (DES), and the Advanced Encryption Standard (AES). Subsequent chapters on public-key cryptographic algorithms cover the underlying mathematics behind the computation of inverses, the use of fast exponentiation techniques, tradeoffs between public- and symmetric-key algorithms, and the minimum key lengths necessary to maintain acceptable levels of security. The final chapters present the components needed for the creation of cryptographic protocols and investigate different security services and their impact on the construction of cryptographic protocols.
Offers Implementation Comparisons
By examining tradeoffs between code size, hardware logic resource requirements, memory usage, speed and throughput, power consumption, and more, this textbook provides students with a feel for what they may encounter in actual job situations.
A solutions manual is available to qualified instructors with course adoptions.
Author Notes
Elbirt\, Adam J.
Table of Contents
| Introduction |
| A Brief History of Cryptography and Data Security |
| Cryptography and Data Security in the Modern World Existing |
| Texts Book Organization Symmetric-Key Cryptography |
| Cryptosystem Overview The Modulo Operator Greatest Common Divisor |
| The Ring Z m Homework Problems Symmetric-Key Cryptography |
| Substitution Ciphers Basic Cryptanalysis |
| Shift Ciphers Affine Ciphers Homework Problems |
| Symmetric-Key Cryptography: Stream Ciphers Random Numbers |
| The One-Time Pad Key Stream Generators Real-World |
| Applications Homework Problems Symmetric-Key Cryptography |
| Block Ciphers The Data Encryption Standard |
| The Advanced Encryption Standard Public-Key Cryptography |
| Issues with Symmetric-Key Cryptosystems Public-Key Cryptosystem |
| Overview One-Way Functions The Euclidean Algorithm |
| The Extended Euclidean Algorithm EulerG++s |
| Phi Function EulerG++s Theorem FermatG++s |
| Little Theorem Homework Problems Public-Key |
| Cryptography: RSA Cryptosystem Efficient |
| Implementation Attacks Homework Problems Public-Key Cryptography |
| Discrete Logarithms Cyclic Groups |
| The Discrete Logarithm Problem DiffieG++Hellman |
| Key Agreement Protocol Efficient Implementation ElGamal |
| Encryption Attacks Homework Problems Public-Key Cryptography |
| Elliptic Curves Cryptosystem DiffieG++Hellman |
| Key Agreement Protocol Efficient Implementation |
| MenezesG++Vanstone Encryption Attacks Cryptographic |
| Components Digital Signatures Hash Functions Message |
| Authentication Codes Cryptographic Protocols Security Services |
| Key Establishment Applications Homework Problems |
| References |
| Index |
