Trichotomic Analysis: Communicability, Distance Learning and Hypermedia Systems Off-Line

摘要

We present an analysis of trichotomic between diachronism and synchronism of the hypermedia off-line systems, the communicability for distance learning and the economical factors in the interactive design. A new attribute of quality known as "diasyn", allows to analyze the quality fluxes in the technological evolution, in this case of the multimedia off-line systems. Besides, in this triadic relationship it is necessary to determine whether the new systems serve to bridge the digital gap among users. Finally, the obtained results are presented in a set of commercial systems with international circulation.