Difference between revisions of "Geographical Dependency"
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=== European Definitions === | === European Definitions === | ||
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==== DIESIS project ==== | ==== DIESIS project ==== | ||
{{quote-diesis| | {{quote-diesis| | ||
| − | + | Infrastructures are geographically dependent if a local environmental event can create state changes in all of them. {{Rinaldi2001}} }} | |
| − | + | E.g. if telecommunication and electrical [[distribution]] lines use the same bridge, the destruction of the bridge (local environmental event) has effects on the state of both infrastructures.<br /> | |
=== Other International Definitions === | === Other International Definitions === | ||
| − | <!-- Insert here definitions from international organizations, if available. Each new definition should be formatted as a heading level 4, followed by the unformatted text of the definition. An example follows below: | + | <!-- Insert here definitions from international organizations, if available. Each new definition should be formatted as a heading level 4, followed by the unformatted text of the definition. An example follows below: ==== United Nations’ Definition ==== |
| − | ==== United Nations’ Definition ==== | + | Insert the definition found in the document “2009 UNISDR Terminology on Disaster Risk Reduction” (this is an example). --> |
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=== National Definitions === | === National Definitions === | ||
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[[Category:DIESIS-Glossary]] | [[Category:DIESIS-Glossary]] | ||
[[Category:Dependency]] | [[Category:Dependency]] | ||
| + | {{#set:defined by=EU project}} | ||
Revision as of 15:47, 10 June 2015
Contents
Definitions
European Definitions
DIESIS project
The DIESIS project [1] gives the following definition:
Infrastructures are geographically dependent if a local environmental event can create state changes in all of them. [2]
E.g. if telecommunication and electrical distribution lines use the same bridge, the destruction of the bridge (local environmental event) has effects on the state of both infrastructures.
Other International Definitions
National Definitions
Standard Definition
Discussion Topic
The dependency model described in [3] argues that geographical dependency does not exist but is a Common cause failure event.
See also
Notes
- ↑ http://www.diesis-project.eu/
- ↑ Rinaldi, S., J. Peerenboom, and T. Kelly (2001). Identifying, understanding and analysing critical infrastructure interdependencies. IEEE Control Systems Magazine, pp. 11–25.
- ↑ Nieuwenhuijs, A.H., Luiijf, H.A.M., Klaver M.H.A., “Modeling Critical Infrastructure Dependencies”, in: IFIP International Federation for Information Processing, Volume 290, Critical Infrastructure Protection II, eds. P. Mauricio and S. Shenoi, (Boston: Springer), October 2008, pp. 205-214, ISBN 978-0-387-88522-3
