A hosting platform includes a main server layer and an auxiliary server layer. The main server layer includes one or more servers and a server of the one or more servers is designated to process requests for one or more hosts. The auxiliary server layer may be removably coupled to and in communication...http://www.google.fr/patents/US7624168?utm_source=gb-gplus-shareBrevet US7624168 - Multi-layer system for scalable hosting platform
