This article was written as part of the Doctor of Computer Engineering program, a joint doctoral program offered by Universidad ORT Uruguay the Polytechnic University of Madrid (UPM).
The authors were Dr. Ernestina Menasalvas (UPM), Dr. Socorro Millán (Universidad del Valle, Cali, Colombia), Dr. María Pérez (Universidad ORT Uruguay), MSc. Esther Hochsztain (Universidad ORT Uruguay), Víctor Robles, B.A. (UPM), Dr. Oscar Marbán (UPM), Dr. José María Peña (UPM), and Andrómaca Tasistro, M.S. (University of the Republic).