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ICT Cambridge Technicals Unit 1 Flashcards | StudBud
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ICT Cambridge Technicals Unit 1
What does the FTP and HTTP do?
How many bits in 1 kilobit?
ICT Cambridge Technicals Unit 1
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Answers
1
How many bits in 1 kilobit?
2048
1024
2000
1000
2
What does the FTP and HTTP do?
Load up websites
Sends emails
Deals with different data types and the structure
Files Transfer rate
3
Is the following statement
TRUE
or
FALSE
?
False
True
4
How many kilobytes in a megabyte?
2000
1024
1000
2048
5
Which of these is
not
a wireless technology?
Laser
Infrared
Fibre
Bluetooth
6
Which of these communication methods would be most appropriate for tendering your resignation?
Social networking post
Text message
Letter
Video chat
7
Which physical security system determines a person's identity
Biotrail
Biometric readers
Tokens
Locks
8
Which protocol is used to automatically provide IP addresses to network computers?
IGMP
DNS
DHCP
ARP
9
Which device is needed to connect a computer to an ASDL line?
Router
Hub
Modem
Switch
10
Which topology is this?
Bus
Star
Mesh
Ring
11
Which of these items is ordered correctly, smallest to largest?
kilo, giga, mega, tera
giga, kilo, mega, tera
tera, giga, kilo, mega
kilo, mega, giga, tera
12
Why is digital security important
Aids the development
Protects the manager of a business
Aids the employess
Protects a business from online threats
13
Which of these is
not
a threat to comuter systems?
Eavesdropping
Bias
Interception
Social engineering
14
Which of these items is a biometric security method?
Password
Iris
RFID
Token
15
Which of the following is an example of digital security?
Biometrics
Interception
RFID
Encryption
16
Which of these is a business system?
LOP
DOP
SOP
MOP
17
Which topology is this?
Ring
Star
Mesh
Bus
18
Which one IS a physical security you have learnt
Biometric readers
Locks
Shredding
Tokens
19
Which one is NOT a server we have learnt
File
Virtual Reality
Database
Mail
20
Which type of network is often connected through public networks, leased lines, or satellites?
MAN
PAN
WAN
WLAN
21
Convert 66 in decimal to 8 bit binary
10001000
01000000
10111101
01000010
22
Why are firewalls used?
To prevent unauthorised access to or from a network
To prevent people from going on the internet
to help use the network
to help people use the internet
23
Which of the following is
not
a computer component?
Keyboard
Sound card
RAM
Power supply
24
Select 3 attributes suited for an IT employee
can make a good tea
Independence and team working
leadership
Planning and respectful
25
Which of these is a disadvantage of using the cloud for storage?
Accessibility
Cost savings
Disaster recovery
Usability
26
Which one is NOT an ethical issue?
Use of information
Whistle blowing
Disability, gender, sexuality discrimination
Codes of trust
27
What is a code of practise?
a set of rules which explain how virtualisation works
a set of themes to follow
How to play football
a set of rules which explain how people should work
28
Select which one is a barrier of communication that you have learnt
phone, email, web
noise, langauge, physical barriers
email, noise, letters
29
What are Protocols?
Names of websites
Common rules & standards of communicating with other devices
Names of Servers
Fines that are carried out via breaking the protocols
30
Which of these items is an advantage of a teleconference?
Can remove communication barriers
Can send documents electronically
Can see visual queues
Can hear how something is said
31
Which of these is an ethcal issue?
Use of information
Security of information
Biometrics
Encryption
32
Which topology is this?
Bus
Ring
Star
Mesh
33
Which of these does
not
need configuring to allow a device to communicate on the internet?
Subnet mask
DNS server
Default gateway
IP address
34
Which type of virtualisation is the sharing of computer resources through the internet?
Storage virtualisation
Cloud virtualisation
Server virtualisation
Network virtualisation
35
Which topology is this?
Mesh
Star
Ring
Bus
36
Why is it good to gain an industry certificate?
helps you to look good
raises your status in the IT industry
37
Which of these items is
not
a function of an operating system?
Memory management
Displaying data on a screen
Checking memory before the device boots
Handling what has been typed in on a keyboard
38
Select a security threat you have learnt
Pharming
Phishing
Black horse
Stealing
39
Which of these is
not
a characteristic of a token ring network?
Every device on network inspects the token
Device must seize token o communicate
Token moves one way around the ring
Token moves between devices in a random order
40
Convert 100 in decimal to hexadecimal
25
24
65
64
41
What is Phishing?
Misleading people into giving their personal details
Emailing people
Talking to people to get them to email you back
selling to a company
42
Which protocol is used to transfer email from server to server?
POP
SMTP
FTP
SNMP
