Basic ComputerScience-3(ComputerNetworking) — Winter 2020

Explain OSI reference model for communication with its all seven layers.

Explain network categories based on their scope.

Explain UTP cable with its characteristics.

What is modulation? Explain Amplitude, Frequency, and Phase modulation techniques.

Explain CRC method with appropriate example of your choice.

Specify the condition where flow control is required. Explain various flow control mechanisms.

Explain Wireless LAN Protocol (802.11)

Explain connection oriented forwarding using virtual circuits.

Explain types of Resource Records.

Explain Link State Routing algorithm.

Explain Fast Ethernet.

Explain the structure of the HTTP query and response.

Define terms: Multiplexing, De-multiplexing, and Port numbers.

Explain RED for reacting to congestion.

Explain Ad-hoc and Infrastructure modes.

Specify the requirements of a good routing algorithm.