Análisis y evaluación de las características de los sistemas VoLTE orientado a la implementación en Colombia

Abstract

Mobile networks worldwide have been impacted by a constant process of modernization of the technologies and services they provide to the user. Therefore, voice services are constantly growing and have been progressively conditioned to offer high quality communications. In relation to the above, VoLTE is developed as the solution to transfer voice packets with special treatment over the LTE network, providing benefits of low latency and quality of service with high definition calls. This research is aimed at carrying out the analysis and evaluation of the characteristics of VoLTE systems, with the aim of identifying the main factors for implementation in Colombia. Additional this document provides an evaluation of the establishment of voice calls over mobile networks commercials in the country, based on drive tests obtained through mobile terminals.