“…The model introduced is based on international standards IEEE610 [1], IEEE1061 [2], ISO / IEC 9126 [3], ISO / IEC 14598 [4], Project SQUARE (ISO 25000) [5], SUMI [6] and others, as well as in other Mexican models (MECHDAV-MECRAD [14], [17], [18], [20]), [21]), PROYEVA-PROJEVA [15], [19], [22], [24] ORMEX [25], [26], [27]).…”