Self-Healability
by
Benedikt Liegener
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last modified
Apr 27, 2012 10:26
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filed under:
QualityAttribute,
KnowledgeModel
Definitions
Term: Self-Healing System |
Domain: Cross-cutting issues | ||||
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Engineering and Design (KM-ED) |
Adaptation and Monitoring (KM-AM) |
Quality Definition, Negotiation and
Assurance (KM-QA) |
Generic (domain independent) |
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D o m a i n : L a y e r s |
Business Process Management (KM-BPM) |
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Service Composition and
Coordination (KM-SC) |
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Service Infrastructure (KM-SI) |
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Generic (domain independent) |
Self-Healability is the property that enables a system to perceive that it is not operating correctly and, without human intervention, make the necessary adjustments to restore itself to normality. [CD-JRA-1.3.2] {GEN: Robustness, Flexibility} |
Note: The definition stated for this term is taken from the S-Cube Quality Reference Model, which was intended to provide S-Cube members with a unified terminology for describing quality attributes of service-based applications (see deliverable CD-JRA-1.3.2).
Competencies
- UniDue: Engineering Adaptive Service-based Systems; http://www.sse.uni-due.de/wms/en/?go=325;
Klaus Pohl, Andreas Metzger, Andreas Gehlert
- POLIMI: Web service retrieval, flexible and self-healing web services and context-aware invocation; http://home.dei.polimi.it/pernici/ws-research.html; Barbara Pernici, Maria Grazia Fugini, Danilo Ardagna, Pierluigi Plebani, Cinzia Cappiello, Marco Comuzzi
- POLIMI: Dependable Evolvable Pervasive SE; http://deepse.dei.polimi.it/; Carlo Ghezzi, Elisabetta Di Nitto, Luciano Baresi, Valentina Mazza, Andrea Mocci, Luca Cavallaro, Daniel Dubois
References
- [CD-JRA-1.3.2] "Quality reference model for service-based applications"