What do you mean by protection loop?

1 Answers   NSN,

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.We want to compare the performance of a single threaded disk server with a multithreaded 1. Suppose the server takes 25 ms to receive a request for work from client, dispatch the request for processing and actual data request processing when reqd. Data is in main memory. If the reqd. Data is not in the main memory a real disk operation is needed and an additional 75 ms are reqd. On the average. On the average 25% of the clients requests access the disk. During the disk I/O period the thread waits. Assume that there is no other process in system when the server is running. How many requests can the server handle per second if its a)single threaded b)multithreaded

0 Answers  

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why the exchang voltge is in minus polarty i.e -48 instead of +48

0 Answers  

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plz send me the website of dmrc for previous questions papers

0 Answers   DMRC,

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Explain the STMi and how many type STMi are used in telecomunication.

2 Answers   TATA,

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Why is transistor called a current controlled device ?

0 Answers  

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How output frequency is varied in case of a thyristor?

0 Answers  

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what is RS-232 giv ex?

1 Answers  

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how can i do offset compensation , phase compensation and gain ratio using DAC?

0 Answers  

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why the pic micro controller have internal eeprom?But in 8051 have only rom and ram.

0 Answers  

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Explain the different steps of Commissioning.

0 Answers   NSN,

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whcih antenna is better ommi directional or directional and why?

4 Answers  

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