Towards Delta-Oriented Variability Modeling for IEC 61499

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Abstract

Modern production plants are complex Cyber-Physical Production Systems with an ever-increasing share of software controlling and automating their operation. The customization of these systems to the needs of their customers and their frequent evolution over a typically long life-cycle result in a plethora of variants to be managed. However, reuse still is mainly done in an opportunistic way, relying on copy-paste-modify strategies. More systematic, strategic reuse would help to reduce costs and time to market, but requires approaches that can be applied to domain-specific languages for developing distributed control software. In this paper, we propose an approach to manage variability in IEC 61499-based systems using delta-oriented variability modeling. We discuss open challenges and outline a research agenda for variability management in IEC 61499.
Original languageEnglish
Title of host publicationProc. of the 26th International Conference on Emerging Technologies and Factory Automation (ETFA)
Place of PublicationNew York, USA
PublisherIEEE
Pages1-4
Number of pages4
ISBN (Electronic)9781728129891
ISBN (Print)978-1-7281-2989-1
DOIs
Publication statusPublished - Dec 2021

Publication series

NameIEEE International Conference on Emerging Technologies and Factory Automation, ETFA
Volume2021-September
ISSN (Print)1946-0740
ISSN (Electronic)1946-0759

Fields of science

  • 202017 Embedded systems
  • 102022 Software development
  • 102025 Distributed systems
  • 102029 Practical computer science
  • 202003 Automation
  • 202041 Computer engineering

JKU Focus areas

  • Digital Transformation

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