Introduction to Cryptography

Focusing on the essential role of cryptography in electronic key systems, the book provides a clear explanation of modern cryptographic methods, tailored for readers with basic mathematical skills. It emphasizes understanding the efficiency and security of these techniques. Each chapter includes exercises for practice, enhancing the learning experience. The revised edition features new content on the AES encryption algorithm, SHA-1 hash algorithm, and secret sharing, along with updates on factoring and discrete logarithms, making it a comprehensive resource for those interested in cryptography.