November 1994
Intermediate to advanced
362 pages
17h 23m
English
Content preview from Usability Engineering
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Usability Engineering
system to function perfectly all the time without any software,
hardware, or network failures, the user interface at the individual
ATMs
should be designed to provide information to customers in
case
of any such downtime. Different messages should be given,
depending on whether the error is due to the central system (in
which case customers need not waste time finding another
machine)
or whether the error is
local.
In order to inform customers
correctly,
the ATM needs to be able to perform rudimentary diag-
nostics,
and the entire system needs to be built with such diagnos-
tics
in mind. Assuming that the system is designe ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.