What is Computer network? Explain different types of networks.
[7 marks]Explain Connection oriented vs. Connection less services.
[7 marks]Explain OSI reference model.
[7 marks]What is guided media? Explain any two types in details.
[7 marks]Explain Radio wave, Microwave and infrared with suitable example.
[7 marks]Explain stop-and-weight protocol for noisy channel.
[7 marks]Explain the design issues of the data link layer and its main functions.
[7 marks]Explain sliding window protocol with example.
[7 marks]What is CSMA? Compare CSAM/CA and CSMA/CD.
[7 marks]Explain Bluetooth architecture with its applications.
[7 marks]What is the importance of ALOHA in network? Explain Pure ALOHA and Slotted ALOHA protocols.
[7 marks]Explain Distance vector routing with suitable example.
[7 marks]Explain the difference between IPV4 and IPV6.
[7 marks]Explain Link state routing with suitable example.
[7 marks]Explain TCP header format.
[7 marks]Explain the followings: Repeater, Hub, Bridge, Switch, Router, and Gateway.
[7 marks]Explain Domain Name System (DNS) with the importance of resource record. Explain any four resource records. Page 1 of 1
[7 marks]