Würsching, Leon ; Hollick, Matthias (2023)
Maintaining App Services in Disrupted Cities: A Crisis and Resilience Evaluation Tool.
Primary Conference on the Analysis of Mobile Phone Datasets in Social, Urban, Societal and Industrial Problems,NetMob ’23. Madrid, Spain (04.-06.10.2023)
Konferenzveröffentlichung, Bibliographie
Kurzbeschreibung (Abstract)
Disaster scenarios can disconnect entire cities from the core network (CN), isolating base stations (BSs) and disrupting the Internet connection of app services for many users. Such a disruption is particularly disastrous when it affects critical app services such as communication, information, and navigation. Deploying local app servers at the network edge can solve this issue but leaves mobile network operators (MNOs) faced with design decisions regarding the criticality of traffic flows, the BS topology, and the app server deployment. We present the Crisis and Resilience Evaluation Tool (CARET) for crisis-mode radio access networks RANs, enabling MNOs to make informed decisions about a city's RAN configuration based on real-world data of the NetMob23 dataset.
| Typ des Eintrags: | Konferenzveröffentlichung |
|---|---|
| Erschienen: | 2023 |
| Autor(en): | Würsching, Leon ; Hollick, Matthias |
| Art des Eintrags: | Bibliographie |
| Titel: | Maintaining App Services in Disrupted Cities: A Crisis and Resilience Evaluation Tool |
| Sprache: | Englisch |
| Publikationsjahr: | 6 Oktober 2023 |
| Buchtitel: | NetMob '23 Book of Abstracts |
| Veranstaltungstitel: | Primary Conference on the Analysis of Mobile Phone Datasets in Social, Urban, Societal and Industrial Problems,NetMob ’23 |
| Veranstaltungsort: | Madrid, Spain |
| Veranstaltungsdatum: | 04.-06.10.2023 |
| URL / URN: | https://netmob.org/#book_of_abstract |
| Zugehörige Links: | |
| Kurzbeschreibung (Abstract): | Disaster scenarios can disconnect entire cities from the core network (CN), isolating base stations (BSs) and disrupting the Internet connection of app services for many users. Such a disruption is particularly disastrous when it affects critical app services such as communication, information, and navigation. Deploying local app servers at the network edge can solve this issue but leaves mobile network operators (MNOs) faced with design decisions regarding the criticality of traffic flows, the BS topology, and the app server deployment. We present the Crisis and Resilience Evaluation Tool (CARET) for crisis-mode radio access networks RANs, enabling MNOs to make informed decisions about a city's RAN configuration based on real-world data of the NetMob23 dataset. |
| Fachbereich(e)/-gebiet(e): | 20 Fachbereich Informatik 20 Fachbereich Informatik > Sichere Mobile Netze |
| Hinterlegungsdatum: | 26 Okt 2023 09:13 |
| Letzte Änderung: | 14 Nov 2023 08:59 |
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