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Q. If each the access rights to an object are deleted the object can no longer be accessed. At this stage the object should also be deleted and the space it occupies should be returned to the system. Suggest a proficient implementation of this scheme.
Answer: Reference counts.
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Write note on process, process state? A process is in excess of the program code which is sometimes known as text section. It as well includes the current activity as represent
ADVANTAGES OF MICROFERNEL IN YSTEM DESIGN?
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Define ‘LRU’ page replacement policy LRU is Least Recently Used page replacement policy.
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