Anthony, Richard, Butler, Alun and Ibrahim, Mohammad (2005) Composing emergent behaviour in a fault intolerant system. In: Proceedings: 16th International Workshop on Database and Expert Systems Applications (DEXA’05). IEEE Computer Society, Los Alamitos, California, USA, pp. 145-149. ISBN 0769524249 (doi:https://doi.org/10.1109/DEXA.2005.65)

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Abstract

We adopt a layered approach to autonomic systems to simplify the specification, implementation and evaluation of self-* behaviours. Our approach is to develop a suite of tools that interoperate in a layered manner to permit generic autonomic behaviours to be incorporated into a wide range of applications. The layered architecture has been designed such that autonomy is achieved in two dimensions. Vertical autonomy exists between the independently functioning layers whilst horizontal autonomy is achieved between nodes, which remain independent while having specific roles in each layer. This paper exemplifies our approach by presenting an emergent solution to the management of air-space. Simulation and visualisation models have been developed for both the cluster and application layers. We analyze performance using these simulations

Item Type:	Conference Proceedings
Title of Proceedings:	Proceedings: 16th International Workshop on Database and Expert Systems Applications (DEXA’05)
Additional Information:	[1] This paper was first presented at 16th International Conference on Database and Expert Systems Applications (DEXA 2005), held from 22-26 August 2005 in Copenhagen, Denmark. [2] ISSN: 1529-4188.
Uncontrolled Keywords:	autonomics, emergent behaviour, self-healing, layered architectures, clusters
Subjects:	Q Science > QA Mathematics > QA75 Electronic computers. Computer science
Pre-2014 Departments:	School of Computing & Mathematical Sciences
Related URLs:	Publisher Publisher Organisation Organisation
Last Modified:	14 Oct 2016 09:14
URI:	http://gala.gre.ac.uk/id/eprint/5549

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