Computer Network

What are the advantages of computer network

• Share information

• Share resources

• Never fails

• Used as mode of communication

What are the types of network based on geographical area

• TAN

• LAN

• MAN

• WAN

There are very less chances of data loss in

• LAN

• MAN

• WAN

Data transfer rate is slower in

• LAN

• MAN

• WAN

Generally ranges from 10 - 50 Km

• LAN

• MAN

• WAN

Information distributed among employee only

• Internet

• Intranet

• Both a and b

• None of the above

Network interface card (NIC) is also known as

• Net card

• LAN card

• Ethernet Card

• Coaxial Card

Network device that manages flow of information among the devices and PCs. It is more targeted

• Hub

• Switch

• Router

• Connector

Network device that divides bandwidth equally among computers connected to it

• Hub

• Switch

• Router

• Connector

Device used to connect multiple networks

• Hub

• Switch

• Router

• Connector