What is virtualization in the context of ICT architecture?

The process of creating VM that can run multiple OS on a single server

What does the operating system do in a computer system?

Manages hardware resources and provides a platform for applications to run

What is the key difference between application software and system software?

Application softw. performs specific tasks, while system softw. includes OS

What role does cloud computing play in modern ICT architectures?

Provides scalable computing resources via the internet, reduce internal HW

What is the purpose of the Transmission Control Protocol/Internet Protocol (TCP/IP)?

Establish comm. standards for devices on a network & facilitate data comm.

Why is understanding the business mission critical to developing enterprise architecture?

To guide ICT architecture in supporting organization’s goals objectives

Which of the following best describes enterprise architecture?

A blueprint describes organization’s current & future environment

What is software as a service (SaaS)?

A software licensing & delivery model where applications are hosted online

What is the electromagnetic spectrum used for in wireless transmission?

To transmit data using frequencies like 2.4 GHz or 5 GHz for Wifi

What is the main difference between a LAN and a WAN?

LAN is used for small geographical areas, while WAN covers larger areas

What is commercial off-the-shelf (COTS) software?

Software developed by IT companies and licensed to customers

studbud

ISOG_Module 3

20 termsStudBud Administration52 plays

ISOG_Module 3

Flashcards20 cardsFPractice quizPHost liveL

Questions 20

Answers

1
What is an example of an output device?
Digital camera
Keyboard
Barcode scanner
Display screen
2
What is virtualization in the context of ICT architecture?
A process of converting wired networks to wireless networks
The process of creating VM that can run multiple OS on a single server
A type of hardware used for data transmission
A software application that increases physical memory
3
What does the operating system do in a computer system?
Manages hardware resources and provides a platform for applications to run
Controls data input and output devices
Facilitates wireless networking only
Provides internet access
4
Which of the following is an example of wired transmission media?
Radio waves
Wifi
Infrared signals
Optical fiber
5
What is the key difference between application software and system software?
Application software manages hardware resources.
System software supports business processes.
System software is used for business only.
Application softw. performs specific tasks, while system softw. includes OS
6
Which of the following is an example of primary storage?
Random Access Memory (RAM)
Magnetic tape
Solid state drive (SSD)
Optical disk
7
What role does cloud computing play in modern ICT architectures?
It eliminates the need for enterprise architecture.
Provides scalable computing resources via the internet, reduce internal HW
It replaces wireless transmission completely.
It increases the need for physical servers.
8
Which computing architecture is known for its very high processing speed and is typically used for complex computations?
Microcomputer
Minicomputer
Mainframe
Supercomputer
9
Which operating system dominates the market for desktops and laptops?
Windows
Linux
Android
macOS
10
Which protocol standard is commonly used for wifi?
Ethernet
802.11
Bluetooth
TCP / IP
11
What is the purpose of the Transmission Control Protocol/Internet Protocol (TCP/IP)?
To create an operating system for business software
Establish comm. standards for devices on a network & facilitate data comm.
To manage client-server applications only
To manage wireless communication
12
Which of the following is considered secondary storage?
Graphics processing unit (GPU)
Central Processing Unit (CPU)
Hard drive
Random Access Memory (RAM)
13
Why is understanding the business mission critical to developing enterprise architecture?
To eliminate the need for cloud computing
To reduce the cost of application software
To guide ICT architecture in supporting organization’s goals objectives
To ensure that it aligns with available storage solutions
14
Which of the following best describes enterprise architecture?
A software development framework for mobile applications
A set of guidelines for desktop computer configurations
A blueprint describes organization’s current & future environment
A specific technology used to manage network protocols
15
What is software as a service (SaaS)?
A software licensing & delivery model where applications are hosted online
A free software package without licensing requirements
A software that can be purchased and installed on personal computers
A type of hardware storage service
16
What is the electromagnetic spectrum used for in wireless transmission?
To connect wired devices in a LAN
To transmit data using frequencies like 2.4 GHz or 5 GHz for Wifi
To manage packet switching in wired networks
To replace TCP/IP protocols
17
Which of the following is NOT one of the four main hardware components of a computer?
Central Processing Unit (CPU)
Input
Output
Network Interface Card
18
What is the main difference between a LAN and a WAN?
WAN connects personal computers, while LAN connects smartphones.
LAN is used for small geographical areas, while WAN covers larger areas
WAN operates on a higher frequency than LAN.
LAN is only wireless, while WAN is always wired.
19
Which input device converts signals into digital information and transmits it to the CPU?
Display screen
Printer
Optical disk
Keyboard
20
What is commercial off-the-shelf (COTS) software?
Software distributed freely under open-source licensing
Custom software developed by organizations internally
Software designed for specific organizations only
Software developed by IT companies and licensed to customers

ISOG_Module 3 Flashcards | StudBud

ISOG_Module 3

20 termsStudBud Administration52 plays

ISOG_Module 3

Flashcards20 cardsFPractice quizPHost liveL

Questions 20

Answers

1
What is an example of an output device?
Digital camera
Keyboard
Barcode scanner
Display screen
2
What is virtualization in the context of ICT architecture?
A process of converting wired networks to wireless networks
The process of creating VM that can run multiple OS on a single server
A type of hardware used for data transmission
A software application that increases physical memory
3
What does the operating system do in a computer system?
Manages hardware resources and provides a platform for applications to run
Controls data input and output devices
Facilitates wireless networking only
Provides internet access
4
Which of the following is an example of wired transmission media?
Radio waves
Wifi
Infrared signals
Optical fiber
5
What is the key difference between application software and system software?
Application software manages hardware resources.
System software supports business processes.
System software is used for business only.
Application softw. performs specific tasks, while system softw. includes OS
6
Which of the following is an example of primary storage?
Random Access Memory (RAM)
Magnetic tape
Solid state drive (SSD)
Optical disk
7
What role does cloud computing play in modern ICT architectures?
It eliminates the need for enterprise architecture.
Provides scalable computing resources via the internet, reduce internal HW
It replaces wireless transmission completely.
It increases the need for physical servers.
8
Which computing architecture is known for its very high processing speed and is typically used for complex computations?
Microcomputer
Minicomputer
Mainframe
Supercomputer
9
Which operating system dominates the market for desktops and laptops?
Windows
Linux
Android
macOS
10
Which protocol standard is commonly used for wifi?
Ethernet
802.11
Bluetooth
TCP / IP
11
What is the purpose of the Transmission Control Protocol/Internet Protocol (TCP/IP)?
To create an operating system for business software
Establish comm. standards for devices on a network & facilitate data comm.
To manage client-server applications only
To manage wireless communication
12
Which of the following is considered secondary storage?
Graphics processing unit (GPU)
Central Processing Unit (CPU)
Hard drive
Random Access Memory (RAM)
13
Why is understanding the business mission critical to developing enterprise architecture?
To eliminate the need for cloud computing
To reduce the cost of application software
To guide ICT architecture in supporting organization’s goals objectives
To ensure that it aligns with available storage solutions
14
Which of the following best describes enterprise architecture?
A software development framework for mobile applications
A set of guidelines for desktop computer configurations
A blueprint describes organization’s current & future environment
A specific technology used to manage network protocols
15
What is software as a service (SaaS)?
A software licensing & delivery model where applications are hosted online
A free software package without licensing requirements
A software that can be purchased and installed on personal computers
A type of hardware storage service
16
What is the electromagnetic spectrum used for in wireless transmission?
To connect wired devices in a LAN
To transmit data using frequencies like 2.4 GHz or 5 GHz for Wifi
To manage packet switching in wired networks
To replace TCP/IP protocols
17
Which of the following is NOT one of the four main hardware components of a computer?
Central Processing Unit (CPU)
Input
Output
Network Interface Card
18
What is the main difference between a LAN and a WAN?
WAN connects personal computers, while LAN connects smartphones.
LAN is used for small geographical areas, while WAN covers larger areas
WAN operates on a higher frequency than LAN.
LAN is only wireless, while WAN is always wired.
19
Which input device converts signals into digital information and transmits it to the CPU?
Display screen
Printer
Optical disk
Keyboard
20
What is commercial off-the-shelf (COTS) software?
Software distributed freely under open-source licensing
Custom software developed by organizations internally
Software designed for specific organizations only
Software developed by IT companies and licensed to customers