Worksheetsเครือข่ายคอมพิวเตอร์
Total questions: 20
Worksheet time: 12mins
A computer network is where two or more devices are connected together so they can share...
people
resources
cables
Local Area Networks are usually located within a single building
True
False
Each device connected to the network is called a...
node
hub
computer
stand alone machine
Which of the following would be the LEAST likely to be used in a LAN?
Wi-Fi
Ethernet cable
Fibre optic cable
Home networks are more likely to use a...
router
switch
hub
With a LAN, users can usually log on to any work station to access their files.
False
True
Which of the following peripherals is MOST likely to be shared via a network?
Projector
Printer
Keyboard
If there is a problem with the ... then people on the network will be unable to access their files.
Internet server
File server
Mail server
Database server
Viruses and malware cannot spread via a computer network
True
False
A wide area network (WAN) ...
connects two or more LANs together
means Wi-Fi can be used
is easier to use than a LAN
connects two or more computers together
The only WAN in existence is the internet
True
False
Which of the following would normally be used to connect networks across different continents?
Fibre optic cables
Microwave links
Wi-Fi
A company would normally own all of the equipment for their WAN, including the cables.
False
True
With a LAN, backups need to be made form each individual machine.
True
False
The internet is owned by...
no one
the USA
NATO
the government
What type of topology is this?
Bus
Loop
Ring
Mesh
What type of topology is this?
Ring
Full Mesh
Partial Mesh
Line
What type of topology is this?
Bus
Line
Ring
Hybrid
A hybrid topology is...
a made up topology
when two or more topologies are used.
when a network doesn't have a structure
What topology is this?
Mesh
Line
Star
Five pointed
