Object Oriented Approach for developing of a Tutorial System Work Security and Health in SMEs

This paper presents the authors' research for developing a tutorial system which enables the delivery of proper training to specialized personnel in Small and Middle Enterprises (SMEs), in order to eliminate or reduce the health and safety risks of these enterprises to an acceptable level, according to the European Union directives. During the analysis phase, the requirements of the tutorial system were described using UML use case diagrams, the activity flow was modeled with an activity diagram, and the relevant classes were identified and described in a class diagram.