stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Y12 revision Flashcards | StudBud
Explore
/
Y12 revision
Y12 revision
20 terms
·
StudBud Administration
·
4 plays
Imported from external platform
Flashcards
20 cards
F
Practice quiz
P
Host live
L
Questions
20
Answers
1
What are fibre optic cables?
cables that transmit signals as LIGHT
cables that transmit signals as FIBRE
cables that transmit signals as ELECTRICITY
cables that transmit signals as SOUND
2
What is an embedded system?
A system within a system
A system in bed
A hidden computer system
A computer system inside a larger device
3
What is a motherboard
Network cable
CPU
Main circuit board
A fed up parent
4
What does VoIP do?
Allows user to send messages to each other via the internet
Allows users to speak to other users over the internet
Deep Web
Allows us to communicate with the hidden alien race
5
What is an operating system?
The base level system where code is interperated into a program
All of the above
The base level system where programs interact with the internet
Base level system where programs interact and communicate with the computer
6
What is not an example of a biometric?
temperature
retina
voice
face
7
What is CPU Cache?
A small speaker that plays tunes
Where the operating system is held for quick access
Where long term files are stored
Onboard Memory of the CPU
8
How can you protect your computer against threats?
Never click on Web ads
Install anti-spyware and anti-virus software
set browser security high to prevent pop-ups
keep anti-virus and anti-spyware software updated
9
A network Interface Card....
Connects a computer to a network
Allows mobile devices to be connected to a computer
Is hardware used prevent unauthorised hacking
Is used to send data
10
What is the purpose of utility software?
o Running applications on the system
o For routine tasks and optimise the system operation
o To enhance the user experience
o Spell checking
11
Solid state means
All of the above
No moving parts
Moving parts
Cloud Storage
12
What is software?
A computer programs used to process information.
Answers 1 and 2
All of the above
The physical equipment that makes up computer systems.
13
What can a server NOT manage?
Printing jobs.
File organisation.
Email services.
Access to the internet.
14
In planning for disaster recovery, what is the ultimate goal?
Management of damages.
Continuation of business.
Protection of infrastructure.
Security of sensitive data.
15
Ethical standards are those that
guide patient behavior
guide moral behavior
guide lawful behavior
guide clergy behavior
16
What does IDE stand for
Integrated Development Environment
Instantly Delicious Eggs
Integrated Development Arena
Intelligent Development Education
17
what are the pros of peer to peer
Expensive to set up
Easier to keep track of files as they are stored centrally
Devices need their updates individually. Takes time”
Easy to maintain No IT expertise needed
18
What does a HUB do?
Allows computer to connect to the internet
Allows computers to share data packets.
19
Convert 1011 to hexadecimal.
9
A
C
B
20
What is the Computer Misuse Act?
Sharing Data without the permission
trying to use the monitor as a touch screen
unauthorised access to a computer
