A HOLISTIC SELF-ADAPTIVE SOFTWARE MODEL

Title
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A HOLISTIC SELF-ADAPTIVE SOFTWARE MODEL

Authors
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Shatha Alfar and Said Ghoul

Abstract
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The recent self-adaptive software systematic literature reviews stated clearly the following
insufficiencies: (1) the need for a holistic self-adaptive software model to integrate its different
aspects (2) The limitation of adaptations to context changes (3) The absence of a general and
complete adaptations’ picture allowing its understandability, maintainability, evaluation, reuse,
and variability. (4) The need for an explicit and a detailed link with resources, and (5) a usual
limitation to known events.

In order to metigate these insufficiencies, this paper is proposing a holistic model that
integrates the operating, adaptations, and adaptations’ manager aspects. The proposed model
covers all possible adaptations: operating (dealing with software functions failures), lifecycle
(handling adaptations required by some software lifecycle steps), and context (facing context
changes events). The presented work introduces the concept of software adaptations process
integrating the specifications of all the above kind of adaptations. In fact, this work shows an
explicit trace to its pure bio-inspired origin.

An application of the proposed approach on a “car industry case study” demonstrated its
feasibility in comparison with similar works that proved its meaningful added value and its
promising research perspectives.

Keywords
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Self-adaptive software, bio-inspired approach, adaptation events, immune system.
ACM Computing Classification System categories and concepts
• Software and its engineering ~ Software design engineering

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Full Text
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https://aircconline.com/ijsea/V12N3/12321ijsea01.pdf

Abstract URL
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http://aircconline.com/abstract/ijsea/v12n3/12321ijsea01.html

Volume URL
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http://www.airccse.org/journal/ijsea/vol12.html

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