Koch, Tobias and Deutschmann, Andreas and Möller, Dietmar P. F. (2019) Using Process-Oriented-Grouping and Linear Algebra to Optimize Resource Management. In: Integrated Communications, Navigation and Surveillance Conference, ICNS. IEEE. 2019 Integrated Communications, Navigation and Surveillance Conference (ICNS), 9.-11. April 2019, Herndon, VA, USA. doi: 10.1109/ICNSURV.2019.8735110. ISBN 978-1-7281-1893-2. ISSN 2155-4951.
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Official URL: https://ieeexplore.ieee.org/document/8735110
Abstract
Airport operation gets more complicated due to the increasing interconnectivity of the infrastructure and the dependency on advances in information and communication systems. There exist a manifold of different reasons for system failures of devices starting from short-circuits, hardware defects or malware infections reaching to power shortages or complete blackouts. Moreover, the increase of the number of devices within the airport infrastructure system leads to a tremendous demand of computational assistance systems for operations management. As most devices within the airport are directly connected to processes, there is a high demand for identifying and managing system failures immediately and increase the system resilience. Thus, we introduce process-oriented-grouping of network devices and use linear algebra to relate the impact of system state changes to airport processes, such as check-in, security checks et cetera. This connection between system state and processes is inevitable for a successful combination of computational approaches to determine physical state variations, induced by power grid instabilities and/or cyber-attacks, and process oriented simulation methods. Matrix relations between system states, process capacities, waiting times are given and applied to a small, at this state fictional airport infrastructure. This application shows that forecasting of quantitative values for airport processes is a beneficial tool for airport infrastructure management. Moreover, linear algebra properties prove to be a strong tool in analyzing network properties, such as infrastructure diversity and process capacities, which play a major role within resource management. However, at the moment our approach is only suitable as a supporting tool for human decision making. Nevertheless the approach can be enhanced as intelligent health monitoring system for airports.
Item URL in elib: | https://elib.dlr.de/128563/ | ||||||||||||
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Document Type: | Conference or Workshop Item (Speech) | ||||||||||||
Title: | Using Process-Oriented-Grouping and Linear Algebra to Optimize Resource Management | ||||||||||||
Authors: |
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Date: | 13 June 2019 | ||||||||||||
Journal or Publication Title: | Integrated Communications, Navigation and Surveillance Conference, ICNS | ||||||||||||
Refereed publication: | Yes | ||||||||||||
Open Access: | No | ||||||||||||
Gold Open Access: | No | ||||||||||||
In SCOPUS: | Yes | ||||||||||||
In ISI Web of Science: | No | ||||||||||||
DOI : | 10.1109/ICNSURV.2019.8735110 | ||||||||||||
Publisher: | IEEE | ||||||||||||
ISSN: | 2155-4951 | ||||||||||||
ISBN: | 978-1-7281-1893-2 | ||||||||||||
Status: | Published | ||||||||||||
Keywords: | airport management; critical infrastructure protection; process optimization; operations research; | ||||||||||||
Event Title: | 2019 Integrated Communications, Navigation and Surveillance Conference (ICNS) | ||||||||||||
Event Location: | Herndon, VA, USA | ||||||||||||
Event Type: | international Conference | ||||||||||||
Event Dates: | 9.-11. April 2019 | ||||||||||||
HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||
HGF - Program: | Aeronautics | ||||||||||||
HGF - Program Themes: | other | ||||||||||||
DLR - Research area: | Aeronautics | ||||||||||||
DLR - Program: | L - no assignment | ||||||||||||
DLR - Research theme (Project): | L - no assignment | ||||||||||||
Location: | Braunschweig | ||||||||||||
Institutes and Institutions: | Institute of Air Transport and Airport Research > Airport Research | ||||||||||||
Deposited By: | Koch, Tobias | ||||||||||||
Deposited On: | 05 Aug 2019 12:19 | ||||||||||||
Last Modified: | 05 Aug 2019 12:19 |
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