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Handling Multiple Quality Attributes Trade-off in Architecture-based Self-adaptive systems
Linnaeus University, Faculty of Technology, Department of Computer Science. Univ Groningen, Netherlands.
2016 (English)In: ACM PROCCEDINGS OF THE 10TH EUROPEAN CONFERENCE ON SOFTWARE ARCHITECTURE WORKSHOPS (ECSA-W), Association for Computing Machinery (ACM), 2016Conference paper, Published paper (Refereed)
Abstract [en]

Self-adaptive systems are capable of autonomously making runtime decisions in order to deal with uncertain circumstances. In architecture-based self-adaptive (ABSA) systems the feedback loop uses self-reflecting models to perform decision making and ultimately apply adaptation to the system. One aspect of this decision making mechanism is to handle systems' quality attributes trade-off. An ABSA system is required to address the potential impacts of adaptation on multiple quality attributes, and select the adaptation option which satisfies the quality attributes of the system the best. In this PhD project, we study and propose an architecture-based solution which uses runtime knowledge of the systems and its environment to handle quality attributes trade-off and decision making mechanism in presence of system's quality goals uncertainty. For validation, we will a) create and set up case studies in various domains, and b) use exemplars to benchmark our proposed method with existing approaches.

Place, publisher, year, edition, pages
Association for Computing Machinery (ACM), 2016.
Keyword [en]
Self-adaptive, Architecture-based, Quality attribute, Trade-off
National Category
Software Engineering
Research subject
Computer Science, Software Technology
Identifiers
URN: urn:nbn:se:lnu:diva-67516DOI: 10.1145/2993412.3010822ISI: 000406156800041ISBN: 978-1-4503-4781-5 OAI: oai:DiVA.org:lnu-67516DiVA: diva2:1137083
Conference
10th European Conference on Software Architecture Workshops (ECSA), NOV 28-DEC 02, 2016, Copenhagen, DENMARK
Available from: 2017-08-30 Created: 2017-08-30 Last updated: 2017-08-30Bibliographically approved

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Mahdavi-Hezavehi, Sara
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CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf