Question: (a) How much space needs to be allocated for a single-level page table for a machine with a 32 bit virtual memory address and a

(a) How much space needs to be allocated for a single-level page table for a machine with a 32 bit virtual memory address and a 1K page size? (b) Describe two ways in which the page table size requirements could be reduced without changing the address space or page size. Estimate the reduced size for one of these approaches.

(b) Describe two ways in which the page table size requirements could be reduced without changing the address space or page size. Estimate the reduced size for one of these approaches.

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