Cryptography & Network Security 1st Edition by Behrouz A. Forouzan (Author)

Publisher: COMPUTER SCIENCE

Availability: In Stock
SKU: 47852
Number of Pages: 752

Rs.1,460.00

Rs.1,995.00

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In "Cryptography & Network Security," Behrouz A. Forouzan delivers a comprehensive exploration of the fundamental principles and practices that underpin the security of modern computer networks. This first edition textbook is a seminal work in the field, guiding readers through the intricacies of cryptography and network security with clarity and depth. Forouzan, a renowned expert in computer science and engineering, offers a blend of theoretical insights and practical applications, making this book an essential resource for students, professionals, and anyone interested in understanding the safeguarding of digital communications.

The book begins with a detailed introduction to cryptography, covering classical ciphers, modern symmetric key encryption techniques, and public key cryptography. Forouzan explains the mathematical foundations of cryptographic algorithms and their practical implementations, providing readers with a solid grasp of how data can be securely encrypted and decrypted in various scenarios. Moving beyond cryptography, the text delves into network security principles, addressing topics such as secure communication channels, secure network protocols, and the role of firewalls and intrusion detection systems in protecting networks from cyber threats.

Throughout the text, Forouzan illustrates key concepts with real-world examples and case studies, ensuring that readers understand not only the theoretical underpinnings of cryptography and network security but also their practical applications. The book is structured to guide readers from foundational concepts to advanced topics, making it suitable for both introductory courses and as a reference for experienced professionals. With its clear explanations, comprehensive coverage, and practical approach, "Cryptography & Network Security" equips readers with the knowledge and skills needed to design and implement secure networks in today's digital age.

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