TY - JOUR TI - Modelos de comportamiento de las redes vehiculares en sus escenarios más representativos, utilizando simulación en la herramienta NCTUns JO - Sistemas y Telemática;Vol.8 No.15 PB - Universidad Icesi PY - 2010 issn 16925238 AB - Vehicular networks allow drivers and passengers in moving vehicles to communicate from vehicle to vehicle, or from vehicle to a existing infrastructure, without the need for additional hardware. The main goals for these networks are to improve road safety and transportation efficiency. This article briefly describes the state-of-the-art and new achievements in the vehicular network field, and shows the analysis of the behavior of such networks through the use of simulation models deployed in the NCTUns simulation tool, considering the layout of typical cities in Colombia. KW - VANET (VEHICULAR AD-HOC NETWORK) KW - IEEE 802.11 (NORMA) KW - REDES KW - FACULTAD DE INGENIERÍA KW - PRODUCCIÓN INTELECTUAL REGISTRADA - UNIVERSIDAD ICESI KW - SISTEMA & TELEMÁTICA KW - BEHAVIORAL MODELS KW - Telecommunication KW - Systems engineering KW - Ingeniería de sistemas y comunicaciones KW - Telecomunicaciones UR - http://www.icesi.edu.co/revistas/index.php/sistemas_telematica/article/view/1018 ER -