WorksheetsComputer Networks
Total questions: 50
Worksheet time: 25mins
What does LAN stand for?
Linked Active Network
Large Access Node
Logical Array Network
Local Area Network
What does LAN stand for?
Linked Active Network
Large Access Node
Logical Array Network
Local Area Network
Which topology connects all nodes to a central, single hub?
A. Bus
B. Ring
C. Star
D. Mesh
What does WAN stand for?
Wired Area Network
Wireless Access Node
Web Area Network
Wide Area Network
Which topology has each node connected to two other nodes, forming a closed loop?
D. Mesh
C. Ring
B. Bus
A. Star
What is the primary function of a router in a network?
To provide wireless connectivity
To connect multiple devices within a local network
To manage network traffic between different networks
To amplify signals in a network
What does VPN stand for?
Variable Public Network
Virtual Protected Network
Visual Private Network
Virtual Private Network
Which topology allows for direct connections between all nodes?
C. Mesh
D. Ring
B. Bus
A. Star
What is the primary advantage of a mesh topology?
It is easy to install and manage
It provides redundancy and reliability
It is the most cost-effective topology
It requires less cabling than other topologies
Which topology is characterized by a single central cable to which all nodes are connected?
D. Mesh
C. Ring
B. Star
A. Bus
What is a network?
A type of software
A computer virus
A group of devices connected together that can communicate with each other
A single computer
Where are devices in a LAN typically located?
In different countries
In the same geographically closed location
Over the internet
In different cities
What is an advantage of a LAN?
Slower data transfer speeds
Increased latency
Sharing peripherals like printers
Higher cost
How are WANs connected?
Using a local router
They are not connected
Using some form of transmission medium provided by a third party
Using a single cable
What is the most common and well-known version of a WAN?
The intranet
The extranet
The internet
The ethernet
What is bandwidth?
The length of the network cables
The amount of data that can be transferred in a given period of time
The color of the data packets
The weight of the network cables
What does high bandwidth allow?
Decreased network security
Slower data transfer
More bits of data per second to be transferred
Only text messages to be sent
What happens when many devices are using the network?
The network becomes faster
The network changes color
The network performance may slow down
The network becomes unlimited
type of network that is generally limited to a geographic area, such as a writing lab, school, or building?
WAN
LAN
Network
it connects devices throughout a city, a town, or any other contiguous local region?
MAN
CAN
WAN
connect networks in larger geographic areas, such as Florida, the United States, or the world?
Local Area Network
Wide Area Network
MAN
It is the arrangement of the elements of a communication network.
Network Topology
Bus Topology
Metropolitan Area Network
Computer Network
Select the following that are Network Topologies
Mesh
Star
Circle
Bus
Which of the following illustration shows Mesh Topology?
A hybrid topology contains only 1 topology.
True
False
Check which is NOT part of Computer Network.
Bus Topology
Personal Area Network
Point-to-Point
Wide Area Network
It covers a wide area which may span across provinces and even a whole country.
Metropolitan Area Network
Local Area Network
Wide Area Network
Personal Area Network
Check all the ways you can communicate one computer/device to another.
Ethernet cable
WiFi
Satellite
Router
Which one of the following terms refer to wireless radio communication?
Bluetooth
Bandwidth
GPS
Ethernet
Which of these is an advantage of a Bus network?
Easy to install
Fast
Good security
What type of network is this?
Bus
Ring
Star
Which of the following network diagrams represents star topology?
what network topology is this
star
mesh
bus
tree
A _______ is the physical path over which a message travels.
path
medium
protocol
route
A _________ set of rules that governs data communication.
Protocols
Standards
Servers
RFC's
Three or more devices share a link in ________ connection
unipoint
point-to -point
multipoint
Simplex
Bluetooth is an example of __________
wide area network
virtual private network
local area network
personal area network
Which of the following is an example of individual communication in a computer network?
Google Drive
Email to a colleague
Zoom meeting
Company-wide wiki
Which tool is commonly used for live video conferencing?
Microsoft Word
Slack
Zoom
Dropbox
___________ is a world-wide global system of interconnected computer networks.
Computer
Internet
Network
Firewalls
Introduction of World Wide Web (WWW) was in ________ year
1995
1990
1989
1992
__________ are set of rules governing communication within and between computers on a network
Internet Protocols
URL
Domain Name
Domain Name Server
