When seeing the game from the outside it’s really hard to get an idea of just how many machines and services that is actually involved to run our game Heroes & Generals. So, I just wanted to give you a brief overview of the setup. While Reto.Hansg has already blogged about the actual server-hardware and physical locations, I’ll describe the various components. Source: http://www.moddb.com/news/servers-behind-the-scenes