Computer Science: An OverviewGeneral literature -- Introductory and Survey. |
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Page 30
... Storage Regardless of the size of a machine's main memory , it seems that applications always require still more data storage area . Thus , most machines are provided with a bulk storage system ... storage systems have both advantages and ...
... Storage Regardless of the size of a machine's main memory , it seems that applications always require still more data storage area . Thus , most machines are provided with a bulk storage system ... storage systems have both advantages and ...
Page 33
An Overview J. Glenn Brookshear. Figure 1-8 A disk storage system Track divided into sectors Disk Read / Write head Access arm Arm motion Disk motion tone arm can easily be positioned in the correct groove rather than searching for the ...
An Overview J. Glenn Brookshear. Figure 1-8 A disk storage system Track divided into sectors Disk Read / Write head Access arm Arm motion Disk motion tone arm can easily be positioned in the correct groove rather than searching for the ...
Page 106
... storage as they were submitted . Thus , several jobs could be waiting in bulk storage at any one time . Each time the job being executed terminated , the operating system merely selected another job from bulk storage according to some ...
... storage as they were submitted . Thus , several jobs could be waiting in bulk storage at any one time . Each time the job being executed terminated , the operating system merely selected another job from bulk storage according to some ...
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Common terms and phrases
abstract data type activities actually algorithm Alice application application software array assign binary bit patterns block bulk storage called Carol Chapter COBOL concept contains current entry Current Pointer data control block data flow diagram database declare search deleted diagram disk employee example execution Figure FILLED-BY FORTRAN hashed head pointer hexadecimal identify implemented input insertion sort instruction integer linked list loop machine language machine's memory main memory memory cells modified module move notation operating system password perform pivot entry problem produce program counter programming languages pseudocode Questions/Exercises queue record relation represented request result retrieve routines schedule search a failure search a success search tree sequence sequential file solution solving stack statement step storage system stored string subprogram syntax tape target value task technique terminal time-sharing translator Turing machine