RECKON – development of a digital object identifier, counter and event manager system that supports the security economic and environmental decisions' preparation Project ID: GVOP-3.3.3-05/2.-2006-01-0162/3.0 The aim of the development was a system development and integration of an intelligent event manager system to the IP camera surveillance/video recording system. The system developed has unique properties in the field of IP cameras and analogue cameras, too.