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CS604 Current Final Term Fall 2013 Shared by Zeemal File 2



Another  paper
In case of file protection what should the file owner/creator be able to control? And what operation need to be controlled?........5
Aborting a process may not be so easy, if the process was  in the  of updating a file terminating it will have the system in  an inconsistent state. If the partial terminate method is used this gives a set of deadlock process. The process of this termination is a policy decision similar to cpu scheduling problems so economic decision is needed. You are required to determine which process should be terminated?....5
Page size table formula……..2
Name any two schemes that allow efficient implementation of page table……..2
Difference b/w local & global replacement with respect to page replacement algorithm……..2
Mounting and is type……..2
What are three different stages when the address can be bound to instruction and data?........3

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