Our CGI Imperium Casino Management System communicates with the gaming machines through a specially designed device - Machine Controller(MC). It is an easily integrated specially designed kit to support all gaming machine vendors. MC is embedded in each slot machine and links the connected machine to a database of a local server through LAN. The device allows real time network access and enables communications with system servers via SAS 6.2 protocol, it captures machine meters’ changes and sends individual messages to the database for each meter. MC is designed to receive and execute a range of commands from the system servers to the gaming machines.