Font size
WorksheetsTest 5 Computer Science
Total questions: 11
Worksheet time: 13mins
Which type of cable is best for transmitting data over very large distances without losing signal quality?
Coaxial
Ethernet
Fibre optic
Which of the following examines data entering and leaving a network in order to block any potential threats?
Router
Firewall
Switch
Bandwidth is.......
......the amount of data that can be transferred in a given time.
.....a specific frequency band used bt WiFi.
True or False? "IP addresses are assigned to network - enabled devices by the manufacturer".
True
False
A DNS..... (Domain Name System)
.....assigns a MAC address to each computer on a network.
...stores domain names and their corresponding IP addresses.
......is used to create a LAN
An active attack is when someone.......
...in an organisation exploits their network access for malicious purposes.
...monitors and intercepts sensitive data being transferred on a network.
....installs malware on a network with the intent to harm devices.
Which of thses protocols is responsible for packet switching on a network?
Internet Protocol (IP)
File Transfer Protocol (FTP)
Hyper Text Transfer Protocol (HTTP)
IMAP (Internet Message Access Protocol) is used for...
...accessing websites
..retrieving emails.
...moving and editing files
What is the purpose of a packet's checksum number?
What are 2 features of a strong password?
Two companies are deciding which network model would suite their offices.
Company A
200 employees
Many IT Specialists
Company B
5 employees
No IT specialists
Sugges why a client server network may be apprpriate for Company A.
Sugges why a peer to peer network may be appropriate for Company B
