If we stop to analize quickly the technical evolution of the speech about the photography, we will confirm the relation with the traditional painting; in the audiovisual technical, the movie uses the inheritance of the photography and theatre. At this point, we have the asimilition of the movies technicals in T.V.. And as the last , we have to link with the computer show as a compendium of the discoveries of the audiovisual information´s structures. At the elementary stage, all new technology needs the training created by the old technology