Description: This new edition introduces the basic concepts in computer networks, blockchain, and the latest trends and technologies in cryptography and network security. The book is a definitive guide to the principles and techniques of cryptography and network security, and introduces basic concepts in computer networks such as classical cipher schemes, publi
Brief description: Sarhan M. Musa holds a PhD in electrical engineering and is currently the Associate Dean of Graduate Studies, Professor of Electrical and Computer Engineering, and the Boeing Welliver & LTD Sprint Fellow at Prairie View A&M University, Texas.