A
company must do everything in its power to protect its data. This
includes not only the
firm’s own information, but that of its customers, employees, and
suppliers. Most assets
have a value, but corporate data is priceless, because without safe,
secure, accurate data,
a company cannot function.
Output
Security and Control
Output
must be accurate, complete, current, and secure. Companies use
various output control
methods...
Friday, October 17, 2014
INPUT DESIGN
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No
matter how data enters an information system, the quality of the
output is only as good
as the quality of the input. The objective of input design is to
ensure the quality, accuracy, and timeliness of input data.
Data
Entry Screens
During
input design, you determine how data will be captured and entered
into...
OUTPUT DESIGN & OUTPUT TECHNOLOGY
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OUTPUT
DESIGN
Overview
of Report Design
Designers
use a variety of styles, fonts, and images to produce reports that
are attractive and
user friendly. Whether printed or viewed on-screen, reports must be
easy to read...
