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Computer Network: Introduction to Networking
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Computer Network: Introduction to Networking
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25 Questions

1. Which layer is responsible for process to process delivery in a general network model?
2. Multiplexing is used in _______
3. OSI stands for __________
4. The number of layers in ISO OSI reference model is __________
5. TCP/IP model was developed _____ the OSI model.
6. In the OSI model, as a data packet moves from the lower to the upper layers, headers are _______
7. Transmission data rate is decided by ____________
8. Multiplexing provides _________
9. Which of the following statements can be associated with OSI model?
10. If link transmits 4000frames per second, and each slot has 8 bits, the transmission rate of circuit this TDM is _________
11. WAN stands for __________
12. In TCP IP Model, when data is sent from device A to device B, the 5th layer to receive data at B is ____________
13. Which layer provides the services to user?
14. Which network topology requires a central controller or hub?
15. If there are n signal sources of same data rate, then the TDM link has _______ slots.
16. Which of the following layers is an addition to OSI model when compared with TCP IP model?
17. Data communication system within a building or campus is________
18. Which address is used to identify a process on a host by the transport layer?
19. In TDM, slots are further divided into __________
20. TCP/IP model does not have ______ layer but OSI model have this layer.
21. Data communication system spanning states, countries, or the whole world is ________
22. Which layer is used to link the network support layers and user support layers?
23. How many layers are present in the Internet protocol stack (TCP/IP model)?
24. _______ topology requires a multipoint connection.
25. Delimiting and synchronization of data exchange is provided by __________

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