Install NX on much seat

Hi,

we are planning to install NX11 on over 40 seat. I'm come as SolidWorks CAD Manager where I install SolidWorks on a server as administrative image and a script is generated automatically sent as HTML on e-mail process. Each update was made on the administrative image and each seat on the first starts, it's notified to an update. User decide if update or not.

In the administrative install exist a tool that monitoring each seat on the release installed.

Saying that, what do you suggest me to simulate the same and if you have some examples to use ?