A virtual memory system has five virtual pages numbered zero through four and three page f
A.8
B.9
C.10
D.11
A.8
B.9
C.10
D.11
On a virtual memory system, the logical memory space available to the program is totally(14) of the physical memory space.
A.dependent
B.independent
C.in
D.outside
●The (75) has several major components,including the system kernel,a memory management system,the file system manager,device drivers,and the system libraries.
(75) A.application
B.information system
C.network
D.operating system
A、Virtual memory
B、Main memory
C、Auxiliary memory
D、Cache memory
请简要比较请求实存管理(actual memory management)与虚存管理(virtual memory management)。
●OS can use (72) memory to run processes that require more main memory than is actually available.
(72)
A. virtual
B.imaginary
C.abstract
D.false
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