Cryptographic Introduction

Author: [USA] Gartner, written by, Wu Shizhong et al., translated by
Publisher:
Publish Date: 2003-08-01
Features:
· Introduction to the historical development of cryptography and an analysis of why classical encryption algorithms have been replaced by modern ones
· Mathematical theoretical foundations of classical and modern cryptographic systems
· Cryptanalysis methods for various encryption algorithms
· Outlook on the future of cryptography
This book focuses on the encryption concepts and implementation methods of modern cryptography, covering topics such as number theory, probability theory, abstract algebra, encryption algorithm concepts, and complexity theory. It introduces the historical development of cryptography, analyzes why classical encryption algorithms have been replaced by modern ones, and looks ahead to the future development of the field of cryptography. It provides a mathematical theoretical foundation for both classical and modern cryptographic systems and offers cryptanalysis methods for various encryption algorithms. This book is suitable as a concise textbook for introductory cryptography courses in computer security and information security programs at universities, as well as a reference for technicians interested in cryptography, number theory, and computer number theory.