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)
20. IPv4 & IPv6 Header Formats in Detail {***}

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