Elo-touchsystems 2125C Series Manuel d'utilisateur télécharger pdf (Page 25)

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ECHNOLOGY

Touchscreens: An Overview

Typically, users communicate with computers by using a mouse, a keyboard, or

a combination of the two. Users who are not keyboard-literate or mouse-savvy

can become frustrated with how long human-to-computer interactions take.

Computer literacy is learned. This is complicated by the fact that using a

keyboard or a mouse is neither intuitive nor natural for most people.

Touchscreens cut out the learning curve by eliminating keyboard/mouse

intermediaries and allowing a natural flow of information to develop between a

user and a computer.

When a user wants to access information or perform a function on a computer

with a touchscreen installed, a touch quickly and accurately does the job that

once required complicated keyboard interactions or precise mouse movements.

A frustrating experience with a computer during a transaction can create

dissatisfaction for your customer. Touchscreens help eliminate unpleasant

transactions by creating a natural flow of information that enhances your

product or service. Touchscreens speed up user/computer interactions. People

get what they want faster and are more satisfied with the process.

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Elo-touchsystems 2125C Series Manuel d'utilisateur Page 25