 
Ardence
in Schools and Colleges
With
more and more emphasis being placed on IT based learning and
on-line curriculum material schools are having to come to
terms with PCs on the desktops of students who not only know
how to use them but who also like to "experiment"
with the capabilities of what they have in front of them.
At the same time the schools have to manage these PCs with
very limited budgets and normally nobody who is a designated
and trained IT Administrator.
In
the last few years many schools have addressed this problem
by installing a Windows Based Terminal solution such as Citrix
or Tarantella systems. These are excellent systems and have
been very successful but when schools started to run multi-media
and rich media packages with a lot of interactivity the limitations
of terminals quickly became apparent, they are very poor at
streaming media. A lot of schools now have a mixture of terminals
and desktop PCS to cope with the requirements of the newer
curriculum material but this puts the complications back on
the desktops.
The
Ardence Solution
There
is no disk drive inside the desktop PC it boots using PXE
from the Ardence server and when the user enters their credentials
the PC displays the desktop image appropriate to that user
at that time, for instance it could be class 4 at 14:00 on
a Tuesday therefore the PCs are loaded with the current History
curriculum material. There is nothing else on the machine
and no facility for fiddling with it, if a student does break
something a simple power off and on will load a fresh image.
The
power of this solution is demonstrated by way it is used in
the USA where whole school districts use the master images
served by a central server. They have thousands of students
using thousands of diskless PCs all served by the central
Ardence server(s) thereby eliminating the requirement for
IT technicians to be stationed in each school continuously
repairing hacked or virus affected PCs.
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