Cryptography and Network Security

Mohammad Amjad

ISBN: 9789389520309

436 pages

INR 545


Network security is a set of protocols that allow us to use the Internet comfortably without worrying about security attacks. The most common tool for providing network security is cryptography. This book first introduces the reader to the principles of cryptography and network security and then applies those principles to describe network security protocols both in physical as well as the wireless networks. Divided into 15 chapters, the book contains all the important aspects of network security and cryptography

  • Introduction to the Security Concepts
  • Codes and Encipherment Techniques
  • Block Ciphers
  • Advanced Encryption Standard
  • Modern Symmetric Key Encipherment Techniques
  • Numbers Theory Used in Cryptography
  • Public Key Cryptography
  • Public Key Cryptosystem Used as Key Management
  • Authentication and Hash Algorithms
  • Digital Signature and Its Standard
  • Electronic Mail Security
  • Internet Security Protocols
  • IP Security and Firewall
  • System Security
  • Wireless Network Security


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