what is busy waiting?

2 Answers  

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where the system time is stored? In processor or in Seprate timer ic for that?

2 Answers  

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Explain the reasons for implementing process migration?

0 Answers  

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in a time-sharing operating system, when the time slot given to a process is completed,the process goes from the Running state to the: a) BLOCKED state b) Ready state c) SUSPENDED state d) Terminated state

3 Answers   Public Service Commission,

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Let us suppose one application needs 2GB RAM to run and dependent plugins will be load while running application. Here My doubt is how many processes will create for this application. I know the concept of virtual memory, which will provide RAM on demand. My straight forward question is what is the size of the process and is it single process will create by operating system to complete the task of my application.??? Thanks in Advance.

0 Answers   Baidu,

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Explain the reasons for implementing process migration? How is the process address space handled during process migration?

0 Answers  

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what is a property sheet?

0 Answers  

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What is direct mount and indirect monut?

0 Answers  

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if You do not cd drive then how will u format c drive ?

5 Answers  

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directories can be implemented either special files that can only be accused in limited ways or can be implemented as ordinary data files. what are advantages and disadvantages of this approach?

0 Answers   NIBS,

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Explain the ways to infect the system by virus?

0 Answers  

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what has triggered the need for multitasking in PCs?

1 Answers   TCS,

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