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Software Engineering Processes for Self-Adaptive Systems

  • Jesper Andersson
  • Luciano Baresi
  • Nelly Bencomo
  • Rogério de Lemos
  • Alessandra Gorla
  • Paola Inverardi
  • Thomas Vogel
Part of the Lecture Notes in Computer Science book series (LNCS, volume 7475)

Abstract

In this paper, we discuss how for self-adaptive systems some activities that traditionally occur at development-time are moved to run-time. Responsibilities for these activities shift from software engineers to the system itself, causing the traditional boundary between development-time and run-time to blur. As a consequence, we argue how the traditional software engineering process needs to be reconceptualized to distinguish both development-time and run-time activities, and to support designers in taking decisions on how to properly engineer such systems.

Furthermore, we identify a number of challenges related to this required reconceptualization, and we propose initial ideas based on process modeling. We use the Software and Systems Process Engineering Meta-Model (SPEM) to specify which activities are meant to be performed off-line and on-line, and also the dependencies between them. The proposed models should capture information about the costs and benefits of shifting activities to run-time, since such models should support software engineers in their decisions when they are engineering self-adaptive systems.

Keywords

Software Engineer IEEE Computer Society Software Process Work Product Adaptation Logic 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2013

Authors and Affiliations

  • Jesper Andersson
    • 1
  • Luciano Baresi
    • 2
  • Nelly Bencomo
    • 3
  • Rogério de Lemos
    • 4
  • Alessandra Gorla
    • 5
  • Paola Inverardi
    • 6
  • Thomas Vogel
    • 7
  1. 1.Department of Computer ScienceLinnaeus UniversityVäxjöSweden
  2. 2.Dipartimento di Elettronica e InformazionePolitecnico di MilanoItaly
  3. 3.INRIA Paris, RocquencourtFrance
  4. 4.University of KentUK
  5. 5.Faculty of InformaticsUniversity of LuganoSwitzerland
  6. 6.Dipartimento di InformaticaUniversità dell’AquilaItaly
  7. 7.Hasso Plattner Institute at the University of PotsdamGermany

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