Self-adaptive systems aim at autonomously achieving their objectives in a dynamic environment, adapting their behaviour to different circumstances. We claim that appropriate software engineering methodologies are needed to define and to model the information necessary for a system to perform autonomous diagnosis and decision making at runtime. In this short paper we focus on conceptual modelling for the design of self-adaptive software. Our design framework adopts a goal-oriented approach to specify variability in system requirements, coping with some limits of current goal modelling approaches.

Modelling Self-Adaptivity: A Goal-Oriented Approach

Morandini, Mirko;Penserini, Loris;Perini, Anna
2008-01-01

Abstract

Self-adaptive systems aim at autonomously achieving their objectives in a dynamic environment, adapting their behaviour to different circumstances. We claim that appropriate software engineering methodologies are needed to define and to model the information necessary for a system to perform autonomous diagnosis and decision making at runtime. In this short paper we focus on conceptual modelling for the design of self-adaptive software. Our design framework adopts a goal-oriented approach to specify variability in system requirements, coping with some limits of current goal modelling approaches.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11582/4287
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