More Classes
5th Class
6th Class
7th Class
8th Class
9th Class
10th Class
11th Class
12th Class
NAT I
NAT II
CSS
IQ
General Knowledge
MDCAT
ECAT
GAT General
GAT Subject
Other Links
Go to Home
Online Tests
Computer Science 9th Class English Medium Chapter 3 Online Test MCQs With Answers
Question # 1
TCP/IP is a stack of protocols and it has ________ layers:
Choose an answer
1
5
3
2
Previous
Skip
Next
Question # 2
Communication protocols cover__________:
Choose an answer
Authentication
Error detection
Correction
All of these
Previous
Skip
Next
Question # 3
Servers serve a requires sent by a client. This request is called:
Choose an answer
HTP server
ALP server
HTML server
HTTP request
Previous
Skip
Next
Question # 4
IPv4 is divided in _________ groups by:
Choose an answer
2
4
3
5
Previous
Skip
Next
Question # 5
Which refers to exchange of messages between sending and receiving devices through some communication medium ?
Choose an answer
Computer
Data communication
System
Devices
Previous
Skip
Next
Question # 6
Routing is process of taking data from one device and sending it to another device in different ___________:
Choose an answer
Channel
Network
Path
Area
Previous
Skip
Next
Question # 7
Rules are defined for the communication between sender and receiver called:
Choose an answer
Protocols
Rules
Computer networks
Computers
Previous
Skip
Next
Question # 8
In which topology, data is send either clockwise or anticlockwise:
Choose an answer
Bus
Single
Ring
Star
Previous
Skip
Next
Question # 9
How many components of data communication ?
Choose an answer
5
6
7
8
Previous
Skip
Next
Question # 10
In ______ connection, there is a link between a sender and multiple receivers:
Choose an answer
Multipoint
Client
Station
Computer
Previous
Skip
Next
Question # 11
The receiver must be capable of accepting the ______ :
Choose an answer
Protocol
Message
Address
Information
Previous
Skip
Next
Question # 12
In a Wi-Fi based network a single link is shared among ______ devices:
Choose an answer
Double
Triple
Single
Multiple
Previous
Skip
Next
Back