What is Semaphore
What is Semaphore? Briefly illustrate it.
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Semaphore is synchronization device to resolve critical-section trouble, can be employed to control access to the critical part for a process or thread. The main drawback (that is. similar of mutual-exclusion) needs busy waiting. It will make troubles in a multiprogramming system, where a single CPU is shared among numerous processes.
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Multi programming: Multiprogramming is the method of running numerous programs at a time employing timesharing. It permits a computer to do numerous things at similar time. Multiprogramming makes logical parallelis
KCC: Within a Site, a Windows server 2003 service termed as KCC automatically produces a topology for replication among the domain controllers in the domain utilizing a ring structure. The KCC is a built in procedure that executes on all domain contro
What are pioneer species? What is the role of the pioneer species?
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