@incollection{Maia11, author = {Orlewilson B. Maia and Nairon S. Viana and Vicente F. de Lucena Jr}, title = {Using the iDTV as the Center of an Ubiquitous Environment}, booktitle = {Ubiquitous Computing}, publisher = {IntechOpen}, address = {Rijeka}, year = {2011}, editor = {Eduard Babkin}, chapter = {12}, doi = {10.5772/14759}, url = {https://doi.org/10.5772/14759} }