Estudo de aplicativos de TVDi para educação a distancia / Study of iDTV applications for distance learning

AUTOR(ES)
DATA DE PUBLICAÇÃO

2007

RESUMO

Brazil has been conducing the migration of your television broadcasting system from the analogical to the digital system, also called Digital TV (DTV). Among the goals to be achieved with this migration is the digital inclusion of millions of brazilians that are reached by this media, which is present in more than 90% of the houses. The development of Distance Learning (DL) prograns through DTV may be seen as a tool that, using the powerfull DTV media, may help the brazilian population to engage in Distance Learning programs. This work presents researches conducted during the studies for the Brazilian System of Digital TV (SBTVD) aiming the development of interactive DTV (iDTV) applications that may be used in DL courses. Two types of applications are presented, besides a tool for content authoring and a system to collect and create usage reports from the teachers using these applications

ASSUNTO(S)

brazilian digital television system televisão digital distance learning ensino a distancia mhp middleware use of the return channel in digital tv digital television systems interactive digital applications

ACESSO AO ARTIGO

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