The main principle of the Integrated Rescue System (IRS) is rapid communication and cooperation during emergencies involving the basic components of the system. In addition to the Fire and Rescue Corps, the IMS includes the Rescue Service and the Police of the Czech Republic. Thanks to modern communication technologies, the rescue and liquidation work can be more efficient. 

The cooperation of the forces on the scene is crucial, but their different workload and competences require coordination of procedures, which is facilitated by the DATAVIS solution. It is a data-video-interactive solution that enables the sharing of digital video images, audio or digital documents from the scene of an emergency during rescue operations.