Rules which govern how devices communicate and transmit data

What do embedded systems do?

Carry out a task for a electrical thing

A client-server network...?

stores files and software centrally

Which definition is correct for utility software?

Utilities help keep a computer in good order

what is the characteristics of peer to peer networks

commons based, shared resources, double role

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LO1 and LO2 CTEC Level 2 Unit 1

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Questions 15

Answers

1
The HDD ist the fastet storage
False
True
2
Protocols are...?
Rules which govern how devices communicate and transmit data
What defines topologys on a network.
How computers save and open files on a network.
Methods of connection between networks and nodes.
3
Solid state means
Cloud Storage
Moving parts
All of the above
No moving parts
4
What do embedded systems do?
I don't know
Carry out a task for a electrical thing
Provide visual images
Captures photographs
5
A client-server network...?
is cheaper
has no centralised storage
is less reliable
stores files and software centrally
6
Which definition is correct for utility software?
Utilities help keep a computer in good order
Utility software includes games and applications
Without utility software your computer will blow up
Without utility software you can't play games
7
1) Troubleshooting in IT is defined as what
all of the above
used to fix problems with hardware, software, and many other products.
the process of identifying, planning and resolving a problem, or error
identifying the problem and figuring out the solution
8
Peer-to-Peer networks are always LANs.
True
False
9
which IS NOT a storage device
floppy disk
icloud
dvd
USB Stick
10
Which are protocols...?
SMTP
POP3
FOR
LAN
11
Which of these is volatile?
RAM
CD-ROM
WAN
ROM
12
Which of the following is an example of utility software?
Microsoft Windows
Android
Firewall
Call of Duty
13
Firewall utility software detects viruses. True or false?
True
Maybe
False
14
what is the characteristics of peer to peer networks
commons based, shared resources, double role
autonomous, closed sauce, extended software
open source, shared resources, multi role
stability, shared resources, multi role
15
Which are types of network?
PAN
WAN
RAN
LAN

LO1 and LO2 CTEC Level 2 Unit 1 Flashcards | StudBud