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Online Tests
Computer Science 9th Class English Medium Chapter 3 Online Test MCQs With Answers
Question # 1
IP address may be static or _________:
Choose an answer
Dynamic
Rules
Computer networks
Computers
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Question # 2
DHCP stands for:
Choose an answer
Data Hosting Computer Protocol
Dynamic Host Computer Protocol
Dynamic Host Configuration Protocol
None of the above
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Question # 3
Which layer sends a message to the server connected with sender ?
Choose an answer
Transport
Data link
Physical layer
Main
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Question # 4
Routing is process of taking data from one device and sending it to another device in different ___________:
Choose an answer
Channel
Network
Path
Area
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Question # 5
Which contains information about the sender and the receiver ?
Choose an answer
Rule
Control information
Message
Simple
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Question # 6
How many types of IP address ?
Choose an answer
2
3
4
5
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Question # 7
A ________ connection is a direct link only between two devices:
Choose an answer
Point-to-point
Multiple
Center
Topper
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Question # 8
Receiver is a device that receives a message also called:
Choose an answer
Message
Main
Center
Sink
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Question # 9
Which directs messages on the Internet ?
Choose an answer
IP
Router
Cable
Media
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Question # 10
How many types of connection ?
Choose an answer
1
3
2
5
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Question # 11
A ________ computer is an individual computer that accesses the information and programs stored on a server as part of a network environment:
Choose an answer
Client
Server
Device
Machine
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Question # 12
In a data communication system, a message is sent in the form of:
Choose an answer
Fragment
Packets
Alien
Half mode
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Question # 13
Which is considered as the most well-known example of network of networks ?
Choose an answer
Machine
Internet
Printers
Devices
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Question # 14
How many basic topologies ?
Choose an answer
1
2
3
4
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Question # 15
The _______ is a suit of protocols that provides end-to-end connectivity between devices:
Choose an answer
IP
TCP/IP
Rules
Meaning
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Question # 16
Which is the unit of data sent from one device to another ?
Choose an answer
Packet
Data
Logo
Medium
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Question # 17
Which are used to access the World Wide Web in an easy manner ?
Choose an answer
IP
Web browsers
Network
Mode
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