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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ALMEIDA, J.P.A.; M. Wegdam; M. van Sinderen; and L. Nieuwenhuis. Transparent dynamic reconfiguration for corba. In: Proceedings of the 3rd International Symposium on Distributed Objects and Applications, pages 197–207. IEEE Computer Society, 2001.
ARSHAD, N. A planning-based Approach to Failure Recovery in Distributed Systems. [Online]. Available at: http://www.doc.ic.ac. uk/~alw/edu/theses/arshad-phd-0506.pdf. Páginas 32 -65. 2006.
ASENSTORFER, J.; T. COX and D. WILKSCH (2004). Tactical Data Link Systems and the Australian Defense Force (ADF), Technology Developments and Interoperability Issues. Edinburgh: DSTO Information Sciences Laboratory.
BERGHOFF, J.; Oswald Drobnik, Anselm Lingnau, and Christian Monch. Agent-based configuration management of distributed applications. In: Proceedings of ird International Conference on Configurable Distributed Systems, 1996, pages 52–59. IEEE Computer Society, 1996.
BROWN, A. and Patterson, D. To err is human, 2001.
CHEN, X. and Martin Simons. A component framework for dynamic reconfiguration of distributed systems. In: Proceedings of the IFIP/ACM Working Conference on Component Deployment, pages 82–96. Springer-Verlag, 2002.
FEILER, P. and Jun Li. Consistency in dynamic reconfiguration. In: Proceedings of the Fourth International Conference on Configurable Distributed Systems, pages 189–196, 1998.
JOINT-STAFF (2001). Tactical Data Link Standarization Implementation Plan. Washington.
KAISER, G.; Phil Gross; Gaurav Kc; Janak Parekh; and Giuseppe Valetto. An approach to autonomizing legacy systems, in workshop on self-healing, adaptive and self-managed systems. In: Workshop on Self-Healing, Adaptive and Self-MANaged Systems, June 2002.
KEPHART J. y David M. Chess. e vision of autonomic computing. Computer, 36(1):41– 50, 2003.
NORTHROP-GRUMMAN (2002). NATO Improved Link 11 NILE [online], available at http://www.ms.northropgrumman.com/ solutions/data_link_processing/data_link_ processing.html, recovered on May 2009.
PARK, J. and Pratheep Chandramohan. Static vs. dynamic recovery models for survivable distributed systems. In HICSS, 2004.
SOULES, C.; J. Appavoo; K. Hui; D. Silva; G. Ganger; O. Krieger; M. Stumm; R. Wisniewski; M. Auslander; M. Ostrowski; B. Rosenburg; y J. Xenidis. System support for online reconfiguration, 2003.
TICHY, M.; Giese, H.; Schilling, D. and Pauls, W. Computing optimal self-repair actions: damage minimization versus repair time. In WADS ’05: Proceedings of the 2005 workshop on Architecting dependable systems, pages 7–6, New York, NY, USA, 2005.
TORRES, W. Software fault tolerance: A tutorial. Technical report, 2000.
VALETTO, G.; Gail E. Kaiser; and Gaurav S. Kc. A mobile agent approach to process-based
dynamic adaptation of complex software systems. In: Proceedings of the 8th European
Workshop on Software Process Technology,pages 102–116. Springer- Verlag, 2001.
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