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problem 1:

a) Describe various components of data communication system.

b) Compare LAN, MAN and WAN.

problem 2: Compare and contrast the OSI reference model and TCP/IP reference model.

problem 3: What are the different types of network topology? Give implications of having different topologies?

problem 4: Describe Signals, Analog and Digital signals.

problem 5: What is the difference between connection-oriented and connectionless switching?

problem 6: Describe Cable TV Networks.

problem 7:

a)  Differentiate between synchronous and Asynchronous Time division Multiplexing.

b) Compare circuit switching and Packet switching methods.

problem 8: describe different types of Transmission media.

a) Guided Media.

b) Unguided Media.

Computer Network & Security, Computer Science

  • Category:- Computer Network & Security
  • Reference No.:- M93359

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