Stochastic modelling of the effects of interdependencies between critical infrastructure
Bloomfield, R. E., Buzna, L., Popov, P. T. , Salako, K. 
ORCID: 0000-0003-0394-7833 & Wright, D. (2010).
Stochastic modelling of the effects of interdependencies between critical infrastructure.
In:
Lecture Notes in Computer Science.
4th International Workshop, CRITIS 2009, 30 September - 2 October 2009, Bonn, Germany.
Abstract
An approach to Quantitative Interdependency Analysis, in the context of Large Complex Critical Infrastructures, is presented in this paper. A Discrete state–space, Continuous–time, Stochastic Process models the operation of critical infrastructure, taking interdependencies into account. Of primary interest are the implications of both model detail (that is, level of model abstraction) and model parameterisation for the study of dependencies. Both of these factors are observed to affect the distribution of cascade–sizes within and across infrastructure.
| Publication Type: | Conference or Workshop Item (Paper) |
|---|---|
| Additional Information: | DOI: 10.1007/978-3-642-14379-3_17 |
| Publisher Keywords: | interdependency analysis, critical infrastructure, cascade–size distribution, continuous – time stochastic process |
| Subjects: | Q Science > QA Mathematics > QA75 Electronic computers. Computer science |
| Departments: | School of Science & Technology > Computer Science > Software Reliability |
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