Computer Network Models MCQS with answers
Our Computer Network Models multiple choice Questions with Answers prepares an individual for competitive exams, entrance exams, various tests and interviews. Questions have detailed problem descriptions and solutions with detailed explanations so that one can understand them easily.
2. TCP/IP model does not have ______ layer but OSI model have this layer.
Session layer
presentation layer
Application layer
Both (a) and (b)
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3. OSI stands for
Open system interconnection
Operating system interface
Optical service implementation
None of the mentioned
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4. Which layer links the network support layers and user support layers
session layer
Data link layer
Transport layer
Network layer
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5. TCP/IP model was developed _____ the OSI model.
Prior to
After
Simultaneous to
None of the mentioned
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6. Which layer is responsible for process to process delivery?
Network layer
transport layer
Session layer
Data link layer
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7. Which layer provides the services to user?
Application layer
Session layer
Presentation layer
None of the mentioned
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8. In the layer hierarchy as the data packet moves from the upper to the lower layers, headers are
Added
Removed
Rearranged
Modified
9. The number of layers in Internet protocol stack
5
7
6
None of the mentioned
10. The number of layers in ISO OSI reference model
5
7
6
None of the mentioned
11. This layer present in OSI model addition to layers in TCP/IP layers
Application layer
Presentation layer
Session layer
Both b and c
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12. Application layer is implemented in
End system
NIC
Ethernet
None of the mentioned
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13. Transport layer is implemented in
End system
NIC
Ethernet
None of the mentioned
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14. The functionalities of presentation layer includes
Data compression
Data encryption
Data description
All of the mentioned
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15. In OSI model, when data is sent from device A to device B, the 5th layer to recieve data at B is
Application layer
Transport layer
Link layer
Session layer
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