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Online Tests
PPSC Computer Science Chapter 14 Internet Online Test MCQs With Answers
Question # 1
USB stand for.
Choose an answer
United serial bus
Universal serial by pass
Universal system Bus
Universal serial Bus
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Question # 2
_________ is an access channel for computers to exchange information.
Choose an answer
Socket
Port
Gate ways
Protocol
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Question # 3
Which agency assign IPs.
Choose an answer
IEEE
ANSI
ICANN
BSNL
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Question # 4
Which is the type of socket
Choose an answer
Data gram
Stream
Raw
All of these
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Question # 5
Which is not the application of internet.
Choose an answer
Communication
Banking
Shopping
Sleeping
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Question # 6
Which net work architecture is developed by IBM.
Choose an answer
System Network architecture
Digital network architecture
Boroughs Network Architecture
Distributed Network Architecture
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Question # 7
In which layer of OSI model IP is available.
Choose an answer
layer 1
Layer 2
Layer 3
Layer 4
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Question # 8
______ are hardware and software combinations that connect devices running different native protocols
Choose an answer
Protocols
Gate ways
Ports
Models
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Question # 9
Which is the chatting application
Choose an answer
Yahoo messenger
Google earth
You tube
None
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Question # 10
The subnet mask 255.255.0.0 belongs to
Choose an answer
Class A
Class B
Class C
Class D
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Question # 11
Which class of IP IS Used in smaller organizations.
Choose an answer
class A
class B
Class C
Class D
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Question # 12
Which is the part of Data Link layer.
Choose an answer
LLC
MAC
Both a and b
None
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Question # 13
The size of the IPv4 is
Choose an answer
16 bits
32 bits
64 bits
128 bits
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Question # 14
Which is the part of IP.
Choose an answer
Netid
subnetid
Hosted
All these
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Question # 15
What is the use of IP source routing.
Choose an answer
Mapping the net work drive
Troubleshooting
Performance
All of above
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Question # 16
Default port for HTTP
Choose an answer
23
21
25
80
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Question # 17
Which of the lowest layer of TCP/IP model
Choose an answer
Host to Host layer
Net work Access layers
Internet layer
Application layer
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Question # 18
In HTTPS 'S' is stands for
Choose an answer
Simple
Secured
Server
None
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Question # 19
Which IEEE stand is developed for CSMA/CD
Choose an answer
IEEE 802.1
IEEE 802.2
IEEE 803.3
IEEE 802.4
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Question # 20
FTP can be runs on.
Choose an answer
Unix
Linux
DOS/Windows
All these
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