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WorksheetsCXC - CSEC Computer Networks & Web Technologies
Total questions: 23
Worksheet time: 12mins
What type of network would be used for an organization which wants to keep all its information private but accessible to some outsiders?
Intranet
Extranet
Bot Net
MIFI
Which network would be best for a College?
MAN
LAN
WAN
CAN
Which of the following topologies would be used if every single computer was to have its own dedicated connection from the central hub?
Star Topology
Bus Topology
Ring Topology
What is the meaning of the CAN network?
Canadian Agency Network
Caribbean Area Network
Campus Area Network
Caliology Area Network
Cameron has decided that he is going to send a file to his cloud service. What active process is he engaging in?
Downloading
Uploading
Cryptology
Espionage
Which Direction of Data Flow does this situation represents?
Nicholas noticed that listening to the radio there is no direct way we would engage with the signals apart from receiving it on the radio and is curious to know what form of transmission is happening or its direction of data flow.
Half Duplex
Full Duplex
Simplex
Radio Waves
What does the term Email means?
Extraordinary Mail
Encrypted Mail
Electronic Mail
Local Area Networks are usually located within a single building
True
False
A computer network is where two or more devices are connected together so they can share...
people
resources
cables
Each device connected to the network is called a...
node
hub
computer
stand alone machine
Which of the following peripherals is MOST likely to be shared via a network?
Projector
Printer
Keyboard
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
What type of topology is this?
Bus
Loop
Ring
Mesh
What type of topology is this?
Bus
Line
Ring
Hybrid
What topology is this?
Mesh
Line
Star
Five pointed
Which of the following devices provides access to the internet?
Adapter
Modem
Router
Switch
Bluetooth allows for the exchange of data across each of the following, except:
Long Distances
Short Distances
Wired Devices
Wireless Devices
The term of sending data from your computer to another computer on a network or the internet is:
Create
Download
Modify
Upload
Which of the following connections has the fastest speed to send and receive large amounts of data?
dial-up
satellite
wireless
leased line
A type of network where no one outside an organisation is allowed access is called a(n):
telnet
extranet
intranet
internet
Each of the following features are typical of 2G mobile phones systems except:
Caller ID
Internet Access
Multimedia Messaging
Video Streaming
To send an email, you need to have each of the following, except:
a file to attach to the email
your own email adress
information to type in the email
the email address of each intended recipient.
Each of the following reasons are issues with using email, except:
emails are not private
emails can be sent immediately
not everyone has access to a computer
you don't know if the recipient has read the email
