Now showing items 1-10 of 10

    • Available bandwidth estimation metrics as tools to evaluate network trunk links 

      Salcedo, Dixon; Cabajal, Angel; Gutierrez, Gilberto Eduardo; Castro, Oscar; Esmeral, Ernesto; Urueta, Jesús; Rico, Miguel; Henriquez, Carlos; Suarez, Diana; Mardini, Johan; Ortíz, Daniel; Bernal, Daniel; Cortes, Albeiro (Corporación Universidad de la Costa, 2020-11)
      Nowadays the platform par excellence for the development of all telecommunication activities is the Internet; and its infrastructure is facing new challenges every day due to the growth in demand for more content, such as ...
    • Available Bandwidth Estimation Tools Metrics, Approaches and Performance 

      Salcedo, Dixon; D. Guerrero, Cesar; Martinez, Roberto (International Journal of Communication Networks and Information Security, 2018-12)
      The estimation of the available bandwidth (av_bw) between two end nodes through the Internet, is an area that has motivated researchers around the world in the last twenty years, to have faster and more accurate tools; ...
    • Design and implementation of an uv radiation monitoring system to the Neiva-Huila municipality 

      Pérez Narváez, Paola Andrea; Cortes Cabezas, Albeiro; Salcedo, Dixon (ARPN Journal of Engineering and Applied Sciences, 2019-12)
      the levels of radiation during the course of the day is of vital importance for all outdoor activities. Therefore, in this work we developed an ultraviolet radiation monitoring system, which allows knowing in real time the ...
    • Information system to management comprehensive metabolic panel tests in hospitals of Huila - Colombia department 

      Cortes Cabezas, Albeiro; Salcedo, Dixon; Avendaño Villa, Inirida (Corporación Universidad de la Costa, 2020-10)
      Currently, hospitals in the Department of Huila in Colombia need hospital information systems that allow them to guarantee the integrity and readability of patient information; in addition, they need to do health information ...
    • NetFPGA: status, uses, developments, challenges, and evaluation 

      Salcedo, Dixon; Guerrero Santander, César; Cortes Cabezas, Albeiro (Universidad de la Costa, 2020)
      The constant growth of the Internet, driven by the demand for timely access to data center networks; has meant that the technological platforms necessary to achieve this purpose are outside the current budgets. In this ...
    • Neural networks as tool to improve the intrusion detection system 

      Esmeral, Ernesto; Mardini, Johan; Salcedo, Dixon; De-La-Hoz-Franco, Emiro; Avendaño, Inirida; Henriquez, Carlos (International Conference on Computer Information Systems and Industrial Management CISIM 2021: Computer Information Systems and Industrial Management, 2021-09-17)
      Nowadays, computer programs affecting computers both locally and network-wide have led to the design and development of different preventive and corrective strategies to remedy computer security problems. This dynamic has ...
    • Renal function panel: an information system for results tests management at the Huila department 

      Cortes Cabezas, Albeiro; Salcedo, Dixon; Henriquez, Carlos (Corporación Universidad de la Costa, 2020-10)
      Globally, kidney disease affects about 10% of the population, and in Colombia about four million potential kidney patients. At the present, the information available for prevention and follow-up of patient treatment is ...
    • Ruta digital para el fortalecimiento de la comunicación entre docentes y estudiantes 

      Escorcia Ramos, Claudia Patricia; Rolong Turizo, Yaniris María (Corporación Universidad de la CostaHumanidadesBarranquilla, ColombiaMaestría en Educación, 2022)
      El presente trabajo de investigación Ruta digital para el fortalecimiento de la comunicación entre docentes y estudiantes nace de la exigencia de los cambios que enfrenta el sistema educativo actualmente. Teniendo presente ...
    • Sistema Inteligente para para la gestión automática de un generador eléctrico basado en la arquitectura del IoT 

      Suárez, Diana; Solano, Jhon; Martínez, Roberto Boris; Angarita, Manuel; Henríquez Miranda, Carlos; Salcedo, Dixon (Corporación Universidad de la Costa, 2021)
      Este articulo presenta el diseño y prototipado de un sistema inteligente, que sirve para la gestión automática de un generador eléctrico, basado en la arquitectura del IoT, a través del protocolo de comunicación MQTT.El ...
    • Unsupervised model for aspect-based sentiment analysis in spanish 

      Henríquez Miranda, Carlos; Briceño Díaz, Freddy; Salcedo, Dixon (Universidad de la Costa, 2019-08-12)
      This paper presents an unsupervised model for Aspect-Based Sentiment Analysis in Spanish language, which automatically extracts the aspects of opinion and determines its associated polarity. The model uses ontologies for ...