Computer Networks & Network Security Quiz

Which type of network is typically used to connect devices within a limited area, such as a building or campus?

• WAN

• LAN

• WPAN

• MAN

What does WAN stand for in networking?

• Wide Area Network

• Wireless Area Network

• Wired Area Network

• Web Area Network

What does LAN stand for?

• Large Area Network

• Local Area Network

• Limited Access Network

• Long Antenna Netting

Which devices can be part of a LAN?

• Computers and mobile phones

• Printers, scanners, and projectors

• Refrigerators and microwaves

• Televisions and radios

How are devices in a LAN typically connected?

• Bluetooth

• Infrared signals

• Ethernet cables, WiFi, or a combination of both

• Satellite communication

Where is information commonly stored in a LAN?

• On each individual device

• On a central server computer

• In the cloud

• On external storage devices like USB drives

What is the typical geographic scope of a LAN?

• Across multiple cities

• Worldwide

• A specific geographic area such as an office, commercial building, or school

• Within a single room

What is one advantage of using WiFi for LAN connectivity?

• It requires a lot of hardware.

• It is slow to set up.

• Devices can be easily transported while remaining connected.

• Connection strength is not affected by physical barriers.

Which of the following is an advantage of using Ethernet over WiFi?

• Ethernet connections can be affected by physical barriers.

• Ethernet allows for a fast, reliable, and consistent connection.

• Ethernet is quicker to set up.

• Ethernet is less expensive due to less hardware required.

What is a disadvantage of WiFi mentioned in the learning material?

• It is more expensive due to the amount of cable required.

• Connection strength can be affected by distance from router, physical barriers, and number of devices connected to the router.

• It allows for slow download and upload speeds.

• Devices connected via WiFi cannot be easily moved around.