Computer Network Important Questions – (AI-DS /ML /CSE(DS))

Computer Network Important Questions – (AI-DS /ML /CSE(DS))

  1. Channel Allocation Problem
    • Slotted Aloha
    • Pure Aloha
  2. Guided Transmission Media
    • Different types of guided transmission media include:
      • Twisted Pair
      • Coaxial Cable
      • Fiber Optic Cable
  3. OSI Reference Model
  4. Sliding Window Protocol
  5. Connectionless vs. Connection-Oriented Communication
    • Connectionless: Example – UDP (User Datagram Protocol)
    • Connection-Oriented: Example – TCP (Transmission Control Protocol)
  6. Routing
    • Routing is the process of determining the optimal path for data to travel from source to destination.
    • Routing Algorithms:
      • Link State
      • Distance Vector
  7. IPv4 & IPv6
  8. Circuit Switching and Packet Switching
  9. TCP (Transmission Control Protocol) & UDP (User Datagram Protocol)
  10. CSMA/CD (Carrier Sense Multiple Access with Collision Detection)
  11. Networking Protocols:
    • FTP (File Transfer Protocol)
    • SMTP (Simple Mail Transfer Protocol)
    • HTTP (Hypertext Transfer Protocol)
    • DNS (Domain Name System)
    • DHCP (Dynamic Host Configuration Protocol)
  12. CISCO SONA (Service-Oriented Network Architecture)
  13. PPDIOO (Prepare, Plan, Design, Implement, Operate, and Optimize)
  14. Three-Level Hierarchical Model
  15. Top-Down & Bottom-Up Models
  16. SDN (Software-Defined Networking) Architecture
  17. NOX and POX Controllers in SDN with Comparison
  18. Three-Way Handshake Technique
  19. NAT (Network Address Translation)

Extras:

  • Framing Methods
  • TCP Timers
  • IPv4 & IPv6 Header Formats in Detail