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WorksheetsIT Infrastructure and Network Technology Quiz
Total questions: 40
Worksheet time: 20mins
What is IT Infrastructure?
Programming method
Physical and virtual resources supporting IT services
A type of website
Graphic design tools
What does IT Infrastructure include?
Books and manuals
Social media accounts
Hardware, software, networks, and data centers
Only programming languages
What is Network Technology?
Editing videos
Technology that enables communication between devices
Making websites pretty
Hardware installation tools
Which of the following is a main component of IT Infrastructure?
Paint software
Internet browser
Server
Speaker
What is a Server?
A device to store food
A program that provides services to other programs/devices
A Wi-Fi password
A mobile app
Which of the following is a type of server?
Database server
Television
Scanner
What does a File Server do?
Deletes data
Stores and manages files
Designs software
Hosts websites
What is a Storage Area Network (SAN)?
A social media platform
A high-speed network for storage devices
A printer setting
A programming tool
What is an Operating System (OS)?
Application software
A coding language
Software that manages computer hardware and software
A type of computer virus
Which of the following is an example of an Operating System?
Chrome
Windows 10
Photoshop
What does the OS manage?
Movies
Music
Hardware, memory, and processes
Social accounts
What is Network Topology?
A software installation method
A way to measure network speed
Physical or logical layout of a network
Type of programming loop
Which topology has a central device?
Ring
Mesh
Star
Bus
In which topology is each device connected to every other device?
Mesh
Ring
Star
Bus
What does IPv4 stand for?
Internet Protocol Version 4
Internal Product Version 4
Internet Privacy Version 4
International Product Variant 4
What is the size of an IPv4 address?
64-bit
8-bit
128-bit
32-bit
What does IPv6 provide over IPv4?
Lower bandwidth
Smaller address space
More address space and better security
Slower speed
How many bits are in an IPv6 address?
64
128
32
16
Which is a principle of network security?
Data hiding
Confidentiality
Color coding
Voice recording
What is the purpose of network security?
To speed up software installation
To protect data and systems from attacks
To beautify the interface
To backup social media
What is Encryption?
Removing viruses
Locking screens
Converting data into code for security
Compressing files
What is a Firewall?
A wall in a server room
A design pattern
A security system to control network traffic
A file transfer app
What is Wireless Network Configuration?
Installing wired cables
Painting routers
Setting up SSID and passwords
Using a USB stick
What is SSID in wireless networks?
Internet Speed
Device Name
Network Name
Security Software
What is WPA2?
A web browser
A security protocol for Wi-Fi
A hardware device
A type of cable
What does cloud computing mean?
Saving files in the sky
Sharing files on social media
Accessing services over the internet
Playing online games
What does SaaS stand for?
Server as a Source
Software as a Service
System as a Solution
Storage and Access System
Which is an example of SaaS?
Microsoft Excel
Google Drive
MySQL
VirtualBox
What does PaaS stand for?
Program as a System
Platform as a Service
Protocol as a Service
Platform and Application Service
Which is a PaaS provider?
Gmail
Google App Engine
Windows
VLC Player
What is IaaS?
Infrastructure as a Service
Internet as a Service
Interface as a Server
Instance and Application Setup
Which is an example of IaaS?
Netflix
Google Docs
Amazon EC2
Canva
Which component stores critical data permanently?
RAM
Processor
Hard Drive
Cache
What component allows communication between computers in a network?
Keyboard
Monitor
Network Interface Card (NIC)
Scanner
Which device directs data between different networks?
Switch
Hub
Router
Mouse
Which device connects multiple computers in a LAN?
Router
Switch
Firewall
Modem
What is a Modem used for?
Printing documents
Encoding audio
Converting analog signals to digital and vice versa
Boosting Wi-Fi signal
What does LAN stand for?
Local Account Network
Long Access Network
Local Area Network
Line Access Node
Which storage type is ideal for backups and archives?
RAM
SSD
Tape storage
Cache memory
What is Virtualization in IT Infrastructure?
Creating physical servers
Installing games
Creating virtual versions of hardware and OS
Locking computers
