The LBIS/4G system with the Accommodation Agenda, Healthcare Agenda, Rehabilitation Agenda and Catering and Storage Agenda subsystems was implemented in Spa Hotel IRIS, Karlovy Vary. Within the framework of this implementation, integration of LBIS/4G with the Nevron IPTV system was also performed. This integration ensures transfer of defined data from LBIS/4G to the hotel television system (e.g. client account preview). In the other direction, it is possible to load information from Nevron IPTV into LBIS/4G (e.g. adding use of the mini bar to the client’s account, entry of whether the room has been cleaned or not etc.).