Modelo de orquestación dinámica para SaaS

Contenido principal del artículo

Sergio Fabián Ruiz Paz
René Santaolaya Salgado
Olivia Graciela Fragoso Díaz

Resumen

La nube computacional como modelo ubicuo, permite el suministro de servicios a clientes que acceden a ella de forma fácil y rápida. El Software como Servicio (SaaS) es uno de los modelos de mayor uso, mediante el cual las aplicaciones se despliegan y aprovisionan por los clientes vía internet mediante un navegador web en un modelo de pago por uso. Sin embargo, por su complejidad y características –reusabilidad, escalabilidad, elasticidad y personalización– el SaaS es definido por flujos de trabajo compuestos de microservicios o servicios atómicos alojados geográficamente en diferentes lugares. El SaaS en este contexto puede presentar comportamientos anormales en los resultados o fallos en la aplicación final del usuario en tiempo de ejecución. En este artículo se presenta un modelo de orquestación dinámica cuyo objetivo es disminuir las fallas o comportamientos anormales de los servicios que participan en el proceso de ejecución de las aplicaciones de negocios.

Detalles del artículo

Cómo citar

[1]
S. F. Ruiz Paz, R. Santaolaya Salgado, y O. G. Fragoso Díaz, «Modelo de orquestación dinámica para SaaS», rev.ing.univ.Medellin, vol. 16, n.º 31, pp. 143–153, feb. 2018, doi: 10.22395/rium.v16n31a7.

Referencias

Biografía del autor/a

Sergio Fabián Ruiz Paz, Centro Nacional de Investigación y Desarrollo Tecnológico

PhD Student of CENIDET Doctoral Program in Computer Science.

In 1999 graduated from the Technological Institute of Madero, Madero Tamaulipas.

In 2002 obtained a Master Degree in Computer Science from the University of the Americas, Puebla.

He was research professor from 2005 to 2015 in the University of Papaloapan, campus Loma Bonita, Oaxaca.

Her areas of interest is: Software Engineering and the evolution of software for reuse purposes.

René Santaolaya Salgado, Centro Nacional de Investigación y Desarrollo Tecnológico

René Santaolaya is a researcher in the National Center for Research and Technological Development (CENIDET), Cuernavaca, Morelos, México. His research interest includes software process models, software architectures, software reuse, legacy software reengineering, service oriented architectures, web services and Microservices. René Santaolaya  received a PhD in Computer Science (Software Engineering) from National Polytechnic Institute, Computing Research Center. He teaches in the Advanced Msc. Program in the Software Engineering Area. He is a senior member of the IEEE.

Olivia Graciela Fragoso Díaz, Centro Nacional de Investigación y Desarrollo Tecnológico

In 1989 graduated from the Technological Institute of Durango. In 1994 obtained a Master Degree in Computer Science from the Institute of Science and Technology of the University of Manchester UMIST, UK. Earned the PhD in Computer Science in the area of Software Engineering by the CENIDET in 2012.

Member of IEEE since 2000, and in August 2004 she was awarded the degree of 'Senior Member'. She is also a member of the National System for Researchers.

She is co-author of the book 'Information Modeling: an international perspective' published by Prentice Hall in the year 1995. She has participated in several international congresses on Software Engineering. She has also participated as a member of the technical committee of international conferences such as The International Conference on Software Engineering Advances in its 2009 and 2010 editions, and the IEEE CIINDET technical committee for several years up to date.

His areas of interest are those that promote: the evolution of software for reuse purposes, the development of component based software, generation of Web services from legacy software and the search and selection of Web services. In addition, she carries out research on the teaching of Software Engineering and its use in the area of e-learning.