Using computers

Using computers

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5.18 color monitors and, 5.23 Plaintext: Readable data that is converted into ciphertext in the encryption process. ... trackball, 3.6 See also Mouse Point-of- sale (POS) manufacturing: Retail purchasing device that allows the customer to design, ... 23 Private line, see Leased line Problem definition: Aspect of preliminary investigation, where the true nature of the ... such as data flow diagrams, system flowcharts, process specifications, a data dictionary, screen formats, and report layouts.

Title:Using computers
Author:Gary B. Shelly
Publisher: - 1997-08


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