Author(s):
Nelson Pacheco da Rocha ; Leonor Moniz Pereira
; Susana Cunha
; Clara Cidade
; José Luis Oliveira
Date: 2013
Origin: Electrónica e Telecomunicações
Subject(s): IBCoBN project; European ACTS program; CaTV networks; interactive services; people with special needs; IBCoBN project; European ACTS program; CaTV networks; interactive services; people with special needs