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A Study on Workflow Processes for Self-Adaptive Software System Approaches

  • Journal of Knowledge Information Technology and Systems
  • Abbr : JKITS
  • 2019, 14(3), pp.267-274
  • DOI : 10.34163/jkits.2019.14.3.006
  • Publisher : Korea Knowledge Information Technology Society
  • Research Area : Interdisciplinary Studies > Interdisciplinary Research
  • Received : May 21, 2019
  • Accepted : June 7, 2019
  • Published : June 30, 2019

kim, jeongsig 1 KIM, JIN HONG 2

1경기과학기술대학교
2서일대학교

Accredited

ABSTRACT

The Self-Adaptive Software Systems (SASS) is composed to a complicated process. It depends on some factors that can change during the system operation lifetime. The adaptive software system composes of the adaptation engine and the adaptable software. This engine implements adaptation logic by using a policy engine and by providing of middleware. The advantage of this approach consists on the fact that adaptation engine can be reused and each adaptation processes can be applied to various applications. For this reason, it is necessary to define the processes for providing as Self-Adaptive System (SASS) the capability of generating for run-time the process that manage to their adaptation. Accordingly, in our research paper, we present a framework for the automatic generation of processes for SASS based on the use of workflows, model-oriented and artificial intelligent planning techniques. Our approach can be relevant to different application domains, enhance the scalability related with the generation of adaptation plans, and enables the usage of each planning techniques. To evaluating our approach, we have proposed a prototype for generating for run-time the workflows.

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