Systems and Network Security
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Follow on Instagram for UpdatesSystems and Network Security Syllabus — Unit-wise Content
The official GTU curriculum for Systems and Network Security (subject code 2183202) as prescribed for ICT · Semester 8 divides the course into 7 units, covering 32 listed topics. The unit-wise breakdown below is read from the GTU syllabus document for this subject code, so you can check what the course actually covers before deciding which papers to attempt.
Download the official syllabus PDF (2183202)Unit 1 Network Fundamentals
- Network Software: Protocol Hierarchies
- Design Issues in layers
- Services Primitive
- Critique of the OSI and TCP, Birth and Growth of the Internet
- Common networks: X.25, ATM, Ethernet
Unit 2 Introduction to Security Issues
- Security Trends
- OSI Security Architecture
- Security attacks
- Security Services and Security Mechanism
- Model of Network Security
Unit 3 Symmetric Ciphers
- Symmetric Cipher Model
- Substitution techniques
- Transposition techniques
- Block Cipher principles and Design issues
- Data Encryption Standard
- Advance Encryption Standard
- Traffic Confidentiality
- Key Distribution
Unit 4 Public Key Cryptography
- RSA Algorithm
- Key Management
- Deffie-Hellman Key Exchange
Unit 5 Network Security
- Digital Signatures
- Authentication Protocols, DSS, Kerberos
- X.509 Authentication Services
- Public Key Infrastructure
Unit 6 Email Security and IP Security
- Introduction to PGP, Introduction to S/MIME
- IP Security Overview
- IP Security Architecture
Unit 7 Web Security
- Threats and Security Approaches
- Secure Socket Layer
- Secure Electronic Transaction
- Intrusion Detection
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