Explain why is a gateway used?

0 Answers   BPL,

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We measure the performance of a telephone line (4 KHz of bandwidth). When the signal is 20 V, the noise is 6 mV. What is the maximum data rate supported by this telephone line?

3 Answers  

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What happens at every layer of the OSI model when we type "www.google.com" in the browser? This should typically explain everything from a networking point of view at layers 2,3 and 4.

1 Answers   Accenture, Global Logic, HCL,

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Expand IMAP

5 Answers  

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Why DNS use both TCP and UDP ports. And for which purpose it uses TCP and UDP.

5 Answers   Accenture,

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If all stations tries to communicate at same time, what will happen ?

4 Answers   Honeywell,

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How to send XAML file on server using HTTP protocol?

0 Answers   Wipro,

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what is the concept of subnetting and why its used and where it is used?

3 Answers   TCS,

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What is the importence of protocols in networking....?

5 Answers   IBM, Wipro,

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Expand ISP

5 Answers   Sony,

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what is ping of death ?

3 Answers  

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How we can communicate (voice communication) in LAN by using core java?

0 Answers  

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