Juan A. Colmenares, Ph.D.

• Sistemas distribuidos de tiempo real
• Sistemas operativos y middleware
• Modelado y optimización

Publicaciones

1. Maximizing concurrency and analyzable timing behavior in component-oriented real-time distributed computing application systems.
   K. H. (Kane) Kim and Juan A. Colmenares.
   Journal of Computing Science and Engineering. Vol. 1, Num. 1. September 2007 (Inaugural Issue). Published by the Korean Institute of Information Scientists and Engineers (KIISE).
2. A software architecture for the development of industrial automation high level applications in the petroleum industry.
   Guido Urdaneta, Juan A. Colmenares, Nelson Arapé, Carlos Arévalo, Nestor V. Queipo, Mirché Ruz, Héctor Corzo and Andreína Romero.
   Computer in Industry. Vol. 58, No. 1, pp. 35-45. 2007.
   doi:10.1016/j.compind.2006.04.020
3. Efficient global optimization algorithm with coupled additive model [in Spanish].
   Juan Colmenares Diaz and Salvador Pintos Mantegani.
   Ciencia.Vol. 13, Num. 2, pp. 193-204. 2005. ISSN 1315-2076.
   Available here.
4. Surrogate modeling-based optimization for the integration of static and dynamic data into a reservoir description.
   Néstor Queipo, Salvador Pintos, Néstor Rincón, Nemrod Contreras, and Juan Andrés Colmenares.
   Journal of Petroleum Science and Engineering. Vol. 35, pp. 167-181. 2002.
   doi:10.1016/S0920-4105(02)00238-3

1. Identification and removal of program slice criteria for code size reduction in embedded systems.
   Mark Panahi, Trevor Harmon, Juan A. Colmenares, Shruti Gorappa, and Raymond Klefstad.
   In Embedded System Design: Topics, Techniques and Trends. A. Rettberg, M. Zanella, R. Domer, A. Gerstlauer, and F. Rammig (Editors). IFIP (International Federation for Information Processing), Volume 231. Springer Boston, USA. May 2007. ISBN: 978-0-387-72257-3.
   doi:10.1007/978-0-387-72258-0_23
2. Recent additions on the application programming interface of the TMO support middleware.
   K. H. (Kane) Kim, Juan A. Colmenares, Liangchen Zheng, Sheng Liu, Qian Zhou, and Moon-Cheol Kim.
   In Composition of Embedded Systems: Scientific and Industrial Issues. 13th Monterey Workshop 2006. Revised Selected Papers. F. Kordon and O. Sokolsky (Editors). LNCS 4888. Springer Berlin / Heidelberg, Germany. September 2007. ISBN: 978-3-540-77418-1.
   doi:10.1007/978-3-540-77419-8_10
3. A CORBA and web technology based framework for the analysis and optimal design of complex systems in the oil industry.
   Carlos Arévalo, Juan A. Colmenares, Nestor V. Queipo, Nelson Arapé and Jorge Villalobos.
   In Enterprise Information Systems III. J.Filipe, B.Sharp and P. Miranda (Editors). Kluwer Academic Publisher, Dordrecht, The Netherlands. April 2002. ISBN: 1-4020-0563-6.

1. Real-time component-based software architecture for QoS-adaptive networked multimedia applications.
   Juan A. Colmenares, K. H. (Kane) Kim, Chaedeok Lim, Zhen Zhang, and Kee-Wook Rim.
   In Proc. 13th IEEE Int'l Symposium on Object/Component/Service-oriented Real-time Distributed Computing (ISORC 2010). Parador de Carmona, Seville, Spain. May 2010.
   
2. Experimental evaluation of a hybrid approach for deriving service-time bounds of methods in real-time distributed computing objects.
   Juan A. Colmenares, K. H. (Kane) Kim, and Doo Hyun Kim.
   In Analysis, Architectures and Modelling of Embedded Systems. (Proc. of the Int'l Embedded Systems Symposium 2009 (IESS'09). Langenargen, Germany.) A. Rettberg, M. Zanella, M. Amann, M. Keckeisen, and F. Rammig (Editors). IFIP (International Federation for Information Processing), Volume 310. Springer Boston, USA. September 2009. ISBN: 978-3-642-04283-6.
   doi:10.1007/978-3-642-04284-3_13
3. Incorporation of security mechanisms into the TMO scheme for real time distributed computing.
   K. H. (Kane) Kim, Juan A. Colmenares, Moon-Cheol Kim, Zhen Zhang, Qian Zhou, Doo Hyun Kim, and Stephen S. Yau.
   In Proc. of the First Int'l Workshop on Software Technologies for Future Dependable Distributed Systems (STFSSD 2009). Tokyo, Japan. March 2009.
   doi:10.1109/STFSSD.2009.51
4. Realization of an adaptive distributed sound system based on global-time-based coordination and listener location.
   Emmanuel Henrich, Juan A. Colmenares, Keizo Fujiwara, Chansik Im, K. H. (Kane) Kim, and Liangchen Zheng.
   In Proc. 11th IEEE Int'l Symposium on Object/Component/Service-oriented Real-time Distributed Computing (ISORC 2008). Orlando, Florida, USA. May 2008.
   doi:10.1109/ISORC.2008.87
5. Measurement techniques in a hybrid approach for deriving tight execution time bounds of program segments in fully-featured processors.
   Juan A. Colmenares, Chansik Im, K. H. (Kane) Kim, Raymond Klefstad, and Chae-Deok Lim.
   In Proc. 14th IEEE Real-Time and Embedded Technology and Applications Symposium (RTAS 2008). St. Louis, MO, USA. April 2008.
   doi:10.1109/RTAS.2008.35
6. Compadres: a lightweight component middleware framework for composing distributed, real-time, embedded systems with real-time Java.
   Jie Hu, Shruti Gorappa, Juan A. Colmenares, and Raymond Klefstad.
   In Proc. ACM/IFIP/USENIX 8th Int'l Middleware Conference (Middleware 2007). LNCS 4834. Newport Beach, CA, USA November 2007.
   doi:10.1007/978-3-540-76778-7_3
7. Efficient adaptations of the non-blocking buffer for event message communication between real-time threads.
   K. H. (Kane) Kim, Juan A. Colmenares, and Kee-Wook Rim.
   In Proc. 10th IEEE Int'l Symposium on Object/Component/Service-oriented Real-time Distributed Computing (ISORC 2007). Satorini Island, Greece. May 2007.
   doi:10.1109/ISORC.2007.31
8. A component framework for real-time Java.
   Juan A. Colmenares, Shruti Gorappa, Mark Panahi, and Raymond Klefstad.
   In Proc. of the 12th IEEE Real-Time and Embedded Technology and Applications Symposium (RTAS 2006). Work-in-Progress Session. San Jose, California, USA. April 2006.
9. RTZen: highly predictable, real-time Java middleware for distributed and embedded systems.
   Krishna Raman, Yue Zhang, Mark Panahi, Juan A. Colmenares, Raymond Klefstad and Trevor Harmon.
   In Proc. of the ACM/IFIP/USENIX 6th Int'l Middleware Conference (Middleware 2005). LNCS 3790. Grenoble, France. December 2005.
   doi:10.1007/11587552_12
10. Patterns and tools for achieving predictability and performance with Real-time Java.
    Krishna Raman, Yue Zhang, Mark Panahi, Juan A. Colmenares, and Raymond Klefstad.
    In Proc. of the 11th IEEE Int'l Conference on Real-Time and Embedded Computing Systems and Applications. Hong Kong, China. August 2005.
    doi:10.1109/RTCSA.2005.68
11. Tool-based configuration of real-time CORBA middleware for embedded systems.
    Shruti Gorappa, Juan A. Colmenares, Hojjat Jafarpour and Raymond Klefstad.
    In Proc. of the 8th IEEE Int'l Symposium on Object-oriented Real-time Distributed Computing. Seattle, Washington, USA. May 2005.
    doi:10.1109/ISORC.2005.60
12. On the development of an enhanced least-loaded strategy for the CORBA load balancing and monitoring service.
    Nelson Arapé, Juan Andrés Colmenares and Néstor V. Queipo.
    In Proc. of the ISCA 16th Int'l Conference on Parallel and Distributed Computing Systems. Reno, Nevada, USA. August 2003.
13. A wireless production data visualization system for the oil and gas industry.
    Guido Urdaneta, Juan Andrés Colmenares, Nelson Arapé, Néstor V. Queipo, Carlos Arévalo, Carlos Gonzalez, and José Quintero.
    In Proc. of the 6th Int'l Conference on Petroleum Data Integration e-Commerce and Data Management. Houston, Texas, USA. April 2002.
14. A component-based automation architecture for continuous process industries.
    Guido Urdaneta, Juan Colmenares, Carlos Arévalo, Néstor Queipo, Jorge Villalobos and Seida Angel.
    In Proc. of the 5th EDA Int'l Conference on Engineering Design and Automation. Las Vegas, Nevada, USA. August 2001.
15. A CORBA and web technology based framework for the analysis and optimal design of complex systems.
    Carlos Arévalo, Juan Andrés Colmenares, Nelson Arapé, and Néstor V. Queipo.
    In Proc. of the 12th IASTED Int'l Conference on Parallel and Distributed Computing and Systems. Las Vegas, Nevada, USA. November 2000.

1. Desarrollo de software basado en componentes.
   Jonas A. Montilva C., Nelson Arapé and Juan Andrés Colmenares.
   En Actas del Cuarto Congreso de Automatización y Control (CAC 2003). Mérida, Estado Mérida, Venezuela. Noviembre 2003.
2. Integración de voz, vídeo y datos sobre redes TCP/IP para aplicaciones de supervisión y control de tránsito en el Puente General Rafael Urdaneta.
   Carlos Arévalo, Juan Andrés Colmenares, Gustavo Oquendo, Néstor Queipo, y Cosimo Stufano.
   En Actas del 5to Congreso Nacional de Multimedia y Videoconferencia. Maracaibo, Estado Zulia, Venezuela. Octubre 1999.

Trabajos de Grado Asesorados

1. Desarrollo de objetos de negocio para el manejo de datos de pruebas de producción de pozos con base en Enterprise JavaBeans y el Modelo de Datos PPDM. Lic. Gerardo Rondón. Licenciatura en Computación. Facultad Experimental de Ciencias. Universidad del Zulia. Junio 2006.
2. Sistema de información web basado en tecnología XML para la publicación de trámites de dependencias universitarias. Lic. Mirche Ruz. Licenciatura en Computación. Facultad Experimental de Ciencias. Universidad del Zulia. Febrero 2005.
3. Diseño y desarrollo de objetos de negocio para el manejo de datos de producción de pozos petroleros basado en EJB y PPDM. Lic. Manuel G. Araujo. Licenciatura en Computación. Facultad Experimental de Ciencias. Universidad del Zulia. Abril 2004.
4. Integración de una herramienta para la construcción de modelos basados en redes neuronales a un sistema de procesamiento distribuido. Lic. Heidy García. Licenciatura en Computación. Facultad Experimental de Ciencias. Universidad del Zulia. Junio 2002. (Participación como tutor industrial)
5. Integración de una herramienta para la construcción de modelos basados en lógica difusa a un sistema de procesamiento distribuido. Lic. Andreína Romero. Licenciatura en Computación. Facultad Experimental de Ciencias. Universidad del Zulia. Marzo 2002. (Participación como tutor industrial)