Explain following networking terms in brief: HTTP, HTTPS, SMTP, Telnet, ADSL
[5 marks]What is Topology? Explain various network topologies in detail.
[5 marks]Explain various switching technologies.
[5 marks]Explain various LAN Switch types.
[5 marks]Explain Half and Full-Duplex Ethernet in detail.
[5 marks]What is IP address? Explain sub netting with example.
[5 marks]Explain the use of following Internet Layer Protocols: IP, ICMP, IGMP, ARP, RARP
[5 marks]Explain classless addressing in detail.
[5 marks]Give the difference between IPv4 and IPv6.
[5 marks]Write a short note on FTP.
[5 marks]How HTTP works? Explain in brief.
[5 marks]Write a short note on DNS.
[5 marks]Give the difference between TCP and UDP.
[5 marks]What is Cryptography? List and explain types of it.
[5 marks]Explain Playfair cipher technique in detail. Find cipher text for plain text ‘UNIVERSITY’ using ‘HELLO’ as key.
[5 marks]Write a short note on “Digital Signature Algorithm”.
[5 marks]Explain Playfair cipher technique in detail. Find cipher text for plain text ‘GTUCNSEXAM’ using ‘STUDY’ as key.
[5 marks]