Understanding Computer Networks

What is computer Network?

• A system of interconnected computers

• A type of software

• A hardware component

• A programming language

What are the types of computer networks?

• LAN, PAN, MAN, WAN

• LAN, WAN, VPN, VLAN

• LAN, MAN, SAN, CAN

• LAN, PAN, GAN, DAN

What is a Local Area Network (LAN)?

• A network covering a small area

• A network covering a large area

• A network for personal use

• A network for global communication

What is a Personal Area Network (PAN)?

• A network for personal devices

• A network for large organizations

• A network for public use

• A network for educational institutions

What is a Metropolitan Area Network (MAN)?

• A network that connects multiple LANs

• A network for personal use

• A network covering a small area

• A network for global communication

What is a Wide Area Network (WAN)?

• A network that covers large geographical areas

• A network for small offices

• A network for personal devices

• A network for local communication

How does the internet work?

When did the internet become user-friendly?

What does internet usage look like today?

How is information sent from one computer to another computer over an internet connection?