OS Memory Management

a segment number & offset

an offset & value

a value & segment number

a key & value

in the low memory

in the high memory

either low or high memory (depending on the location of interrupt vector)

none of the mentioned

protection algorithm with each page

restricted access rights to users

restriction on page visibility

protection bit with each page

waiting

transfer

execution

none of the mentioned

can

must

can never

may

TLB miss

Buffer miss

TLB hit

All of the mentioned

enough total memory exists to satisfy a request but it is not contiguous

the total memory is insufficient to satisfy a request

a request cannot be satisfied even when the total memory is free

none of the mentioned

stack pointer

page table base register

page register

program counter

m, n

n, m

m – n, m

m – n, n

A used routine is used multiple times

An unused routine is never loaded

CPU utilization increases

All of the mentioned