Understanding Computers and Information Processing: Today and Tomorrow

Front Cover
Dryden Press, 1990 - Computers - 672 pages
New edition of a standard textbook for the complete novice. Annotation copyrighted by Book News, Inc., Portland, OR

Contents

119
1
Chapter
3
Supercomputers
14
MODULE B Computer Systems
15
A Visual Portfolio of the Widespread Use of Computers
27
Chapter 2Computer Systems and Information Processing
35
Combining Hardware into a System
41
A Brief Introduction to Software
47
Program Documentation
301
Chapter 10 Matching Review Exercises
309
Chapter 11 11 Index
337
Limitations
343
COBOL Circa 1990
350
LISP and Prolog
356
Hypermedia
359
The User Interface That May Revolutionize Programming
365

Vote Processing
56
Overview
62
Enter the Microcomputer
76
Waiting for the Fifth Generation
84
MODULE
91
How Computer Chips Are Made
119
Chapter 5 537 Chapter 17
123
The Future of Magnetic Disks
130
RAM Disk and Cache Disk
143
Chapter 6Input and Output Equipment
165
Chapter 6
173
Nonimpact Printing
181
Chapter 7 Computers in Society
187
Digitizers
194
The Electronic Canvas
207
Chapter 7Telecommunications
215
251 SOFTWARE
253
Chapter 8
255
Chapter 9Applications Software Development
281
Chapter 9
283
Ensuring the Validity and Accuracy of Input Data
288
Choosing a Language
295
Chapter 12Word Processing and Desktop Publishing
371
The State of the
401
Chapter 13Spreadsheets and Presentation Graphics
407
A Short Guide to Spreadsheet Functions
415
Addon Packages
422
Chapter 14File Managers and Database Management Systems
439
The Database Approach
446
Database Management on Microcomputers
452
Distributed Databases
458
467 COMPUTER SYSTEMS
469
Chapter 16Business Systems
501
Managers and Information Needs
507
Desk Accessories
513
ComputerAided Design CAD
519
Chapter 17Systems Development
537
MODULE E 563 COMPUTERS IN SOCIETY
565
The Costs and the Benefits
589
Computer Viruses
597
A1 Appendix ANumber Systems
625
Ans1 Answers to Fillin and Matching Review Exercises
655
Copyright

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