ترجیحات و نگرانی ها در مورد تلویزیون دیجیتال همراه در برزیل

In this paper it is listed some findings of a research conducted in Brazil that tried to identify the preferences, constrains and concerns in real life use of a mobile Digital TV (DTV). The research was conducted in the beginning of 2014, when mobile digital service were already consolidated, in technological terms, but with a lack of adoption by the mobile market. To achieve the research objective, it was chosen two research techniques: Diary of Usage and a usability testing.