Network security PDF Notes, Book/eBook for Electronics & CS/IT Engineering

Feb 19, 2015
Student of
Class IX
Hello BTech Electronics (ECE/EC/ET) Engineering students, I have shared these amazing lecture notes, book/eBook for the subject - Network security as per the BTech Electronics Engineering course curriculum. These PDF notes, eBook on Network security will help you quickly revise the entire subject and help score higher marks in your Electronics Engg. semester exams.

Main topics covered in Network security quick revision PDF class notes, book, eBook for BTech Electronics Engineering:

  • UNIT-I: SYMMETRIC CIPHERS - Overview, Classical encryption techniques, Block ciphers and data encryption standard,Finite fields, Advanced encryption standard, Contemporary symmetric ciphers, Confidentiality using symmetric encryption.
  • UNIT-II: PUBLIC-KEY ENCRYPTION AND HASH FUNCTIONS - Number theory, Public-key cryptography and RSA, Key management, Diffie-hellman key exchange, Elliptic curve cryptography, Message authentication and hash functions, Hash algorithms, Digital signatures and authentication protocols.
  • UNIT-III: NETWORK SECURITY PRACTICE - Authentication applications, Kerberos, X.509 authentication service, Electronic mail security, Pretty good privacy, S/MIME, IP security, IP security architecture, Authentication header, Encapsulating security payload, Key management.
  • UNIT-IV: SYSTEM SECURITY - Intruders, Intrusion detection, Password management, Malicious software, Firewalls, Firewall design principles, Trusted systems.
  • UNIT V: WIRELESS SECURITY - Wireless LAN security standards, Wireless LAN security factors and issues.
Please click the download link below to get Network security quick revision PDF class notes, book, eBook file for BTech Electronics Engineering syllabus.


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