The basic concepts for model generators and model management are presented. An analysis regarding model complexity and performance is made. The model refinement concept is defined. Three refinement models are being proposed for software quality metric: refinement through variable elimination,...

There is defined the concept of digital content. The requirements of an efficient management of the digital content are established. There are listed the quality characteristics of digital content. Orthogonality indicators of digital content are built up. They are meant to measure the image, the...

The context of the knowledge based society is presented. The new user requirements in the context of the new society are analyzed. Basic concepts regarding the citizen oriented applications are presented. Issues specific to the citizen oriented applications are presented. The development cycle...

The paper presents the requirements for rising the quality of educational processes. There are defined the context in which the activities of our course are unreeled. It is supposed a series of measures for changing the human factor role toward efficiency and creativity.