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in which page replacement policy baladyrsquos anomaly occurs fifo first in first
when the page fault frequency in an operating system is reduced locality of reference is appropriate to the
define segmentation the memory allocation method subject to ldquoexternalrdquo fragmentation is
to evade race condition the maximum number of processes that may be at the same time inside the critical section is the maximum number of processes
define latency plus seek time the total time to arrange a disk drive mechanism for a block of data to be read from is its latency plus seeks
define page stealing page stealing is taking page frames another working
what is a relocatable programthe relocatable programs can be loaded almost anywhere in
resolution of externally defined symbols is carried out by resolution of externally defined symbols is carried out by
relocation bits employed by relocating loader are specified by relocation bits employed by relocating loader are specified by assembler or
define virtual memory virtual memory is employed in all major commercial operating
before proceeding with its execution every process must obtain all the resources it needs is called hold and
sstf stands for abbreviation of sstf is shortest-seek-time-first
a set of methods that allow executing a program which is not completely in memory is called a set of methods that allow executing a program
define the jobs which are admitted to the system for processing is called the jobs which are admitted to the system for processing is known as
define a program in execution is known asa program in execution is known as a
the field that consists of a segment index or an internal index is known as target datum is field that consists of a segment index or an internal
determine how action implementing instructionrsquos meaning are a actually carried out action implementing meaning of instruction are a
an analysis which defines the syntactic structure of the source statement is known as syntax analysis defines the syntactic structure of the source
define an assembly language assembly language stands for a low level programming
refer a program with a linked origin of 5000 suppose the memory area allocated to it have the start address of 70000 determine the value to be loaded
determine a policy that is not a valid page replacement policy ru policy recurrently used is not a valid page replacement
define a layer that is not of an io management module mcs that is management control system is not of an io management
define unix device driverthe unix device driver is structured into two halves called top half and bottom
define which is not a key piece of information stored in single page table entry supposing pure paging and virtual memory a reference for the
define the main reason to encrypt a file major reason to encrypt a file is secure it for