Kohnhäuser, Florian ; Stute, Milan ; Baumgärtner, Lars ; Almon, Lars ; Katzenbeisser, Stefan ; Hollick, Matthias ; Freisleben, Bernd (2017)
SEDCOS: A Secure Device-to-Device Communication System for Disaster Scenarios.
IEEE International Workshop on Practical Issues in Building Sensor Network Applications. Singapur (09.10.2017-12.10.2017)
doi: 10.25534/tuprints-00013329
Konferenzveröffentlichung, Zweitveröffentlichung, Postprint
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Kurzbeschreibung (Abstract)
During disasters, existing telecommunication infrastructures are often congested or even destroyed. In these situations, mobile devices can be interconnected using wireless ad hoc and disruption-tolerant networking to establish a backup emergency communication system for civilians and emergency services. However, such communication systems entail serious security risks, since adversaries may attempt to steal confidential data, fake notifications of emergency services, or perform denial-of-service (DoS) attacks. In this paper, we present SEDCOS, a secure device-to-device communication system for disaster scenarios. SEDCOS allows new users to join the network during disasters, mitigates flooding DoS attacks, and offers role revocation for detected adversaries to withdraw their permissions and exclude them from group communication. SEDCOS mitigates flooding DoS attacks and offers role revocation for detected adversaries to withdraw their permissions and exclude them from group communication. SEDCOS mitigates flooding DoS attacks and offers role revocation for detected adversaries to withdraw their permissions. We demonstrate the effectiveness of SEDCOS by large-scale network simulations.
| Typ des Eintrags: | Konferenzveröffentlichung |
|---|---|
| Erschienen: | 2017 |
| Autor(en): | Kohnhäuser, Florian ; Stute, Milan ; Baumgärtner, Lars ; Almon, Lars ; Katzenbeisser, Stefan ; Hollick, Matthias ; Freisleben, Bernd |
| Art des Eintrags: | Zweitveröffentlichung |
| Titel: | SEDCOS: A Secure Device-to-Device Communication System for Disaster Scenarios |
| Sprache: | Englisch |
| Publikationsjahr: | 2017 |
| Ort: | Piscataway, NJ |
| Publikationsdatum der Erstveröffentlichung: | 2017 |
| Verlag: | IEEE |
| Buchtitel: | 2017 IEEE 42nd Conference on Local Computer Networks : LCN workshops 2017 : proceedings |
| Veranstaltungstitel: | IEEE International Workshop on Practical Issues in Building Sensor Network Applications |
| Veranstaltungsort: | Singapur |
| Veranstaltungsdatum: | 09.10.2017-12.10.2017 |
| DOI: | 10.25534/tuprints-00013329 |
| URL / URN: | https://tuprints.ulb.tu-darmstadt.de/13329 |
| Zugehörige Links: | |
| Herkunft: | Zweitveröffentlichungsservice |
| Kurzbeschreibung (Abstract): | During disasters, existing telecommunication infrastructures are often congested or even destroyed. In these situations, mobile devices can be interconnected using wireless ad hoc and disruption-tolerant networking to establish a backup emergency communication system for civilians and emergency services. However, such communication systems entail serious security risks, since adversaries may attempt to steal confidential data, fake notifications of emergency services, or perform denial-of-service (DoS) attacks. In this paper, we present SEDCOS, a secure device-to-device communication system for disaster scenarios. SEDCOS allows new users to join the network during disasters, mitigates flooding DoS attacks, and offers role revocation for detected adversaries to withdraw their permissions and exclude them from group communication. SEDCOS mitigates flooding DoS attacks and offers role revocation for detected adversaries to withdraw their permissions and exclude them from group communication. SEDCOS mitigates flooding DoS attacks and offers role revocation for detected adversaries to withdraw their permissions. We demonstrate the effectiveness of SEDCOS by large-scale network simulations. |
| Status: | Postprint |
| URN: | urn:nbn:de:tuda-tuprints-133299 |
| Sachgruppe der Dewey Dezimalklassifikatin (DDC): | 000 Allgemeines, Informatik, Informationswissenschaft > 004 Informatik |
| Fachbereich(e)/-gebiet(e): | 20 Fachbereich Informatik 20 Fachbereich Informatik > Security Engineering 20 Fachbereich Informatik > Sichere Mobile Netze LOEWE LOEWE > LOEWE-Schwerpunkte LOEWE > LOEWE-Schwerpunkte > NICER – Vernetzte infrastrukturlose Kooperation zur Krisenbewältigung LOEWE > LOEWE-Zentren LOEWE > LOEWE-Zentren > CASED – Center for Advanced Security Research Darmstadt |
| Hinterlegungsdatum: | 30 Nov 2020 12:59 |
| Letzte Änderung: | 23 Aug 2021 12:42 |
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| Suche nach Titel in: | TUfind oder in Google |
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- SEDCOS: A Secure Device-to-Device Communication System for Disaster Scenarios. (deposited 30 Nov 2020 12:59) [Gegenwärtig angezeigt]
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