Incremento en la fiabilidad de un enlace táctico naval mediante el diseño y la implementación de mecanismos de recuperación automática ante fallas
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https://doi.org/10.25043/19098642.139Palabras clave:
Enlace de datos tácticos, recuperación automática de fallas, comando y control y red de comunicacionesResumen
Este documento describe el proceso de diseño e implementación de un mecanismo de recuperación automático ante fallas, en un enlace de datos tácticos, con el fin de incrementar su fiabilidad durante la ejecución de actividades de mando y control de operaciones navales. Este trabajo es parte de un proyecto que pretende crear un sistema de comando y control a nivel operacional. El diseño de los mecanismos de recuperación inicia a partir del análisis de los estados del sistema data link bajo estudio, continúa con la identificación de posibles estados muertos y finalmente, se presenta el desarrollo de las alternativas de solución por software para cada falla detectada. Esta solución contempla las capacidades de infraestructura de comunicaciones disponibles actualmente en las unidades de la Armada, por lo que sus costos de implementación son reducidos. Este documento también presenta los resultados obtenidos a partir de las pruebas efectuadas al sistema, con las cuales se evidencia que el tiempo promedio de recuperación ante una falla se redujo en un 50%, lo que incrementa la fiabilidad del data link analizado.
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