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WorksheetsUNIT 1.5 NETWORKS 2
Total questions: 20
Worksheet time: 7mins
Name
Class
Date
1.
Q1: What network has the server placed in the centre and the devices around it? (1-4)
a)
Ring
b)
Bus
c)
Star
d)
Mesh
2.
Q2: Which is a feature of a Mesh Network? (5-6)
a)
Data is transmitted from different devices simultaneously.
b)
Devices are dependent on a central sever.
c)
The network uses terminators
d)
The Server is usually based in the middle of the network
3.
Q3: Which of these is not an advantage of a Network? (1-4)
a)
Shared files and resources
b)
Less vulnerable to hackers
c)
Data can be shared across a range of users
d)
User accounts can be created
4.
Q4: Which is a disadvantage of WiFi? (1-4)
a)
used in hard to reach locations, makes users more mobile
b)
It is simple to join a WiFi network
c)
It reduces Health & Safety issues by removing wires
d)
None of them
5.
Q5: Encryption is? (1-4)
a)
A secret code used to keep data safe
b)
A key which is applied to data to scramble it (a)
c)
A set of no.'s replacing letters in data that is transmitted
d)
A message that is kept secret
6.
Q6: The Encryption method used on Secure Internet transitions is called?(5-6)
a)
Public Key Encryption
b)
Public Code Encrypting
c)
Public Key Encrypting
d)
Private Key Encryption
7.
Q7: Encryption requires a key? (1-4)
a)
true
b)
false
8.
Q8: Which term describes the physical layout of a Network? (1-4)
a)
Topology
b)
Topping
c)
Topiology
d)
Toppology
9.
Q9: What is a benefit of a wired network over a wireless network? (7-9)
a)
Increased costs
b)
Technical Knowledge needed
c)
Faster Data Transfer Speeds
d)
Easier to hack
10.
Q10: What is a benefit of a mesh network over a star network? (7-9)
a)
Cabling is often easier to follow
b)
Increased redundancy
c)
You only need one server
d)
It costs less to set up
11.
Q1: What does HTTPS stand for? (1-4)
a)
Hypertext Transfer Protocol Secure
b)
Hyper Text Protocol Secure
c)
Hidden Text Transfer Protocol Station
d)
Hypertext Transfer Protocol Station
12.
Q2: Which of these Protocols deals with Email? (1-4)
a)
FTP
b)
@POP
c)
SMTP
d)
IMAP
13.
Q3: What does FTP stand for? (1-4)
a)
Flat Transfer Procedure
b)
File Transfer Protocol
c)
Flat Transfer Protocol
d)
File Transferring Protocol
14.
Q4: Which of these is not a Protocol? (5-6)
a)
TCP/IP
b)
DCHP
c)
HTTP
d)
HTTPS
15.
Q5: Which of these is not a Protocol? (5-6)
a)
DNS
b)
FTP
c)
POP
d)
IMAP
16.
Q6: Where is a MAC address stored? (5-6)
a)
In the computer
b)
On the NIC
c)
As a list in the router
d)
In the modem
17.
Q7: What is the purpose of the HTTP protocol? (1-4)
a)
Organises file transfers and processes the HTML on the page
b)
It is used for email communication and sending emails
c)
transfer of a webpages from the servers to the user’s device
d)
It allows data to be communicated through a 4 Layer model
18.
Q8: What does SMTP stand for? (1-4)
a)
Server Mail Transfer Protocol
b)
Simple Mail Transition Protocol
c)
Simple Mail Transfer Protocol
d)
Server Mailing Transfer Procedure
19.
Q9: A MAC Address is usually recorded in (5-6)
a)
Binary
b)
Denary
c)
Floats
d)
Hexadecimal
20.
Q10: Which of these if not A real IP address? (7-9)
a)
192.168.2.156
b)
192.168.2.1
c)
192.168.2.200
d)
192.168.2.328
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