Introduction to Cryptography & Network Security

by Sunil Gupta

Contents Introduction to Cryptosystem Introduction to Cryptosystem Classical Encryption Technique Modern Block Cipher Principle Data Encryption Standard Introduction to Algorithms and Public Key Cryptosystem Group Ring and Fields Algorithms and Remainder Theorem Public Key Cryptosystem Message Authentication and Hash Function Message Authentication and Hash Function Digital Signature Authenetication Applications Authentication Applications Introduction to Cryptography IP Security Web Security System Security Advanced Algorithm and Standards Model Test Papers Previous Years Examination Papers Index

225 pages, Paperback

Published July 6, 2015

About the author

India's best-known working photographer, Gupta is also a well-known artist, curator, and writer.