Quiz on Computer Networking

What is a network?

• A single computer

• Two or more computers connected to share resources

• A type of software

• A hardware component

What does PAN stand for?

• Personal Area Network

• Public Area Network

• Private Area Network

• Professional Area Network

Which type of network covers a small local area?

• Global Area Network

• Wide Area Network

• Local Area Network

• Metropolitan Area Network

What is the primary technology used in a WLAN?

• Wi-Fi

• Fiber optic

• DSL

• Ethernet

What does CAN stand for?

• Campus Area Network

• Central Area Network

• Common Area Network

• Connected Area Network

Which network covers a large campus or city?

• Personal Area Network

• Local Area Network

• Virtual Private Network

• Metropolitan Area Network

What is the best-known WAN?

• Internet

• Local Area Network

• Campus Area Network

• Personal Area Network

What is a key challenge in mobile communications for GAN?

• Data encryption

• Handing off user communications

• Device compatibility

• Network speed

What does VPN stand for?

• Variable Public Network

• Virtual Public Network

• Variable Private Network

• Virtual Private Network

Which technology is commonly used for connecting to the Internet in WAN?

• USB

• Wi-Fi

• Bluetooth

• DSL