The Small Contractor and the Small ComputerStanford University, 1980 - 87 pages |
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Page 9
... limited size , volatility and relatively high unit cost of the computer's main memory . Only those programs immediately operating in the computer must reside in main memory while less frequently used programs and large data files files ...
... limited size , volatility and relatively high unit cost of the computer's main memory . Only those programs immediately operating in the computer must reside in main memory while less frequently used programs and large data files files ...
Page 30
... limited to a group of programs which are written around that data organization . the With a data base , file organization and data organization are distinct , as shown in Figure 2-12 . A file in a data base system has all the attributes ...
... limited to a group of programs which are written around that data organization . the With a data base , file organization and data organization are distinct , as shown in Figure 2-12 . A file in a data base system has all the attributes ...
Page 68
... limited access . People cannot very well tamper with a system if they cannot get near it . Another physical access management routine involves storing several sets of critical files in different locations . A fireproof vault is often ...
... limited access . People cannot very well tamper with a system if they cannot get near it . Another physical access management routine involves storing several sets of critical files in different locations . A fireproof vault is often ...
Common terms and phrases
agreement application programs application software assembler language automated benefits Central Processing Unit Chapter common computer system considered construction firm data base management data base systems data file Data Organization data processing decision defined Dennis Brown devices discussed documentation environment equipment examine execution File Organization firm's flexibility function hardcopy terminals hardware and software high level languages implementation important in-house information system installation insure involves issues job level knowledge language processors lease machine code magnetic tape main memory manual medium microcomputer minicomputer modules monitoring nature needs negotiated object code objectives operating system Organization and Processing packages particular payroll perform peripheral personnel printers problems purchase record relates rental schedule service bureau situation small computer small construction small contractors software maintenance software vendor specific storage system software tailoring Tape Drive tasks taxes usually warranty Wooldridge and London