Computer Networking Questions and Answers


Computer Networking Questions and Answers 



In this post Computer Networking Questions and Answers  , we are listing frequently asked questions of Computer Networks.This post Computer Networking Questions and Answers   helpful for candidates at various level of education as well as for interviews.


………... Layer contains procedure for encryption
……….. Network topology involves use of one single cable over network?
Define congestion
Define cryptography
Define data decryption.
Define encryptography. Discuss its uses in detail.
Define frame relay.
Define framing
Define HOPS.
Define I.P address.
Define LAN
Define MAN
Define MODEM
Define modulation
Define network
Define network or explain its architecture?
Define path factor
Define peer to peer network.
Define protocol
Define protocol. name protocols at transport layer.
Define quality of service in brief.
Define routing. Explain various routing algorithms.
Define sliding window protocol. explain its functioning in detail.
Define switching. explain its types.
Define TCP/IP
Define term congestion.
Define Token Ring
Define untwisted pair.
Define WAN
Describe Co-axial
Describe need and goal of the network
Difference between encoding and decoding
Difference between modulation and demodulation.
Difference between encryption and decryption
Difference between functioning of data link layer and transport layer.
Difference between LAN,MAN and WAN.
Differentiate b/w server based and peer to peer network models
Differentiate between functioning of data link layer and transport layer.
Discuss data link layer design issue in brief?
Discuss the role of Berkeley socket
Expand tcp & udp
Explain 10 BASE 5
Explain 10 baseT.
Explain Co-axial Cables and its types in details
Explain CSMA/CD in detail
Explain different types of cables in detail.
Explain distance vector routing in detail.
Explain forms of switching in details.
Explain framing in Data Link Layer in detail.
Explain functioning of network layer in detail.
Explain functions of session layer.
Explain how data is encrypted
Explain inter networking.
Explain link state routing algorithm
Explain major function of network layer in brief
Explain MODEM
Explain Multiplexers
Explain multiplexing in detail.
Explain OSI reference model in detail.
Explain router.
Explain shortest path routing algorithm in detail
Explain sliding window protocols with help of suitable example.
Explain switches
Explain TCP/IP reference model in detail
Explain the details of address classes of ip addresses.
Explain the function of Router in detail
Explain the functioning of network layer in detail.
Explain the services provided by physical layer to Data Link Layer
Explain the services provided by Data Link Layer to network layer.
Explain the working of switches
Explain the working of MODEM in detail
Explain the working of router.
Explain the working of transport layer in detail
Explain various congestion control method in detail.
Explain various framing techniques used in data link layer
Explain various functions of transport layer
Explain virtual terminal. state the various application layer design issues.
Explain wireless network.
Name different forms of switching.
Name six control(flag) bits of at cp segment
Name the classes of IP addresses
Name the elementary data link protocol.
Name the protocol at transport layer.
The primary function of layer in……
Use of bridges.
What are the advantages of star topology.
What do you mean by quality of service?
What is a hub
What is a repeater
What is a Router
What is barkleys sockets.
What is Check Sum
What is circuit switching
What is commuter network? Discuss needs of computer network.
What is congestion? Discuss measures to control it.
What is crc? explain in detail.
What is functioning of http.
What is functioning of http?
What is functioning of multiplexer.
What is internet?
What is the barkley sockets.
What is the functioning of multiplexer.
What is the side effect of flooding
What is topology? Discuss important design issue designing a topology.
What is use of communication channel?
What is virtual terminal.
What s a network.
Write short notes Congestion
Write short notes on E-mail
Write short notes on data encryption.
Write short notes on Internet Working
Write short notes on virtual terminal



 Wrapping Up

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