Computer Networking Models

  1. OSI Model
  2. TCP/IP Model
  3. Comparison TCP/IP VS OSI Model

Application Layer

  1. Application Layer
  2. Basic Question Application Layer
  3. MCQ or Objective Question Application Layer
  4. Numerical Question Application Layer

Application Layer Protocols

  1. FTP (File Transfer Protocol)
  2. TFTP (Trivial File Transfer Protocol)
  3. Simple Mail Transfer Protocol (SMTP)
  4. Dynamic Host Configuration Protocol (DHCP)
  5. IMAP (Internet Message Access Protocol)
  6. POP3 (Post Office Protocol version 3)
  7. MIME (Multipurpose Internet Mail Extensions)
  8. Comparison between SMTP, IMAP, and POP3
  9. DNS (Domain Name System)
  10. DNS-Problems
  11. Role of DNS in Computer Networks
  12. Multiple Choice Question- Domain Name Server
  13. Numerical multiple-choice questions on DNS
  14. TELNET
  15. NFS (Network File System)
  16. DHCP Server and Client
  17. HTTP (Hypertext Transfer Protocol)
  18. Difference between HTTP and HTTPS
  19. Numerical Concept on HTTP and HTTPS
  20. MCQ-HTTP and HTTPS
  21. HTTP Non-Persistent & Persistent Connection
  22. MCQ-HTTP Non-Persistent & Persistent Connection

Presentation Layer

Session Layer

Transport Layer

Network Layer

Data Link Layer

Physical Layer

Computer Security and Cryptography