WorksheetsComputer Network Connection
Total questions: 12
Worksheet time: 6mins
Name
Class
Date
1.
Which of the following is NOT a method of connecting to the Internet?
a)
Direct telephone calls.
b)
Fiber-optic cables.
c)
Wireless routers.
d)
Satellite connections.
2.
Which of the following best describes how devices connect to the Internet?
a)
Exclusively through public Wi-Fi networks.
b)
By using only copper wires.
c)
Only through satellite connections.
d)
Through fiber-optic cables and wireless routers.
3.
What is the role of a client in Internet communication?
a)
To manage the routing of packets.
b)
To encrypt all outgoing messages.
c)
To store all data transmitted over the Internet.
d)
To send messages to the server via a protocol.
4.
What is the primary function of a protocol in Internet communication?
a)
To determine the speed of the Internet connection.
b)
To encrypt data for security purposes.
c)
To specify the guidelines for transmitting information.
d)
To provide entertainment during data transmission.
5.
Which of the following statements about HTTP is true?
a)
HTTP is not commonly used anymore.
b)
HTTP is used for secure transactions only.
c)
HTTP is a protocol for exchanging files on the Internet.
d)
HTTP is only used for email communication.
6.
What does the 's' in HTTPS signify?
a)
It stands for 'speedy'.
b)
It stands for 'standard'.
c)
It stands for 'secure'.
d)
It stands for 'simple'.
7.
What is encryption primarily used for in online security?
a)
To speed up data transmission.
b)
To change information so it cannot be understood.
c)
To create a backup of data.
d)
To enhance the visual appearance of data.
8.
Which of the following statements about an IP address is correct?
a)
An IP address is the same for all devices.
b)
An IP address is not necessary for Internet communication.
c)
An IP address consists of a Network ID and a Host ID.
d)
An IP address is only used for local networks.
9.
What is the significance of having a unique IP address for each computer?
a)
To enhance the visual display of websites.
b)
To provide a backup for data.
c)
To identify each computer on the network.
d)
To ensure faster Internet speeds.
10.
What are the four parts of a URL?
a)
Scheme, Path, Domain name, Query string.
b)
Protocol, Host, Port, Path.
c)
Domain, Subdomain, Path, Fragment.
d)
Scheme, Host, Query, Fragment.
11.
Which part of a URL tells you what protocol you are using?
a)
Domain name.
b)
Path.
c)
Scheme.
d)
Query string.
12.
How does data travel through the Internet?
a)
In a single continuous stream.
b)
In packets that are routed to their destination.
c)
Only through fiber-optic cables.
d)
By using only wireless connections.
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