what is modem and what use of in networking ?

6 Answers   CMS, Satyam, TCS,

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What is region

0 Answers   Elgi Equipments,

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How many layers are there in OSI ?

11 Answers   Honeywell,

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The physical layer service is a non-confirmed service. Assume that some bits of data are lost during transmission over physical media, which layer will detect the loss and take some remedial measures. Explain any one method clearly depicting how this operation is performed.

0 Answers  

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What is UTP?

4 Answers  

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1.Explain the main purpose of IP address? 2.List two purposes for a web browser? 3.Explain an advantage and a disadvantage of multiple search engines? 4.Describe two roles of Internet Services Providers (ISPs)?

0 Answers   IBM,

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What is the baud rate of a standard 10 mbps Ethernet LAN ?

0 Answers  

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What is the difference between OS and IOS ?

1 Answers  

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Define Consumer Satellite Products

0 Answers   Hughes,

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What is tdm?

0 Answers   Maveric,

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Give an example for bus type network.

1 Answers  

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Expand IDEA?

1 Answers   Elgi Equipments,

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