Computer Networks

_____has higher propagation delay as compare to LAN.

(WAN/KAN/TAN)

Which of the following support bidirectional communication but one direction at a time?

• Half Duplex

• Full Duplex

• Multipoint

• Simplex

Address field in packet used to identify which of the following

• Server

• Sender

• Sender and Receiver both

• Receiver

Which of the following is not a component of data communication?

• Message

• Sender

• Medium

• Error Control

Name the missing layer of OSI Model in the given diagram

• IP Layer

• Session Layer

• Host-to-Network Layer

• None of above

What is the maximum length of a UTP cable?

• 1km

• 100m

• 50m

• Unlimted

What is this?

• Switch

• Server

• Network Interface Card

• Network Cables

What is this?

• NIC

• Router

• Server

• Switch

UTP cables are also known as?

• Ethernet cables

• USB cables

• Lightning cables

• Data cables

What type of signals are transmitted across fibre optic cables?

• Electric

• Light

• Sound

• Radio