0123-3033 0123-3033 S0123-30332019000100049 10.25100/iyc.v21i1.7654 Colombia Colombia 00 06 2019 00 06 2019 21 1 49 62

1 World Health Organization 2015 2 2015 3 2011 4 2004 8 170 5 2004 Budapest, Hungary 6 2013 15 5 5 629-42 7 2004 8 U.S. Department of Transportation 2006 9 2006 10 2010 11 Mayor's Office of Bogotá (General Secretariat) 2017 12 Secretariat of Mobility of Medellín 2017 13 Consensus Systems Technologies 2010 14 2015 13 34 34 31-48 15 2016 Melbourne, Australia 16 National ITS Architecture 2017 17 European Intelligent Transport Systems 2017 18 International Organization for Standardization 2017 19 2016