A security architecture and modular intrusion detection system for WSNs
Autor(en): | Aschenbruck, N. Bauer, J. Bieling, J. Bothe, A. Schwamborn, M. |
Stichwörter: | Architecture; Computer architecture; Computer crime; Different attacks; Intrusion detection; Intrusion Detection Systems; Network architecture; Resource limitations; Security; Security Architecture; Sensor nodes; Specific properties; Wireless sensor network (WSNs), Network security; Wireless sensor networks; Wireless sensor networks, Application scenario | Erscheinungsdatum: | 2012 | Herausgeber: | IEEE Computer Society | Journal: | 9th International Conference on Networked Sensing Systems, INSS 2012 - Conference Proceedings | Zusammenfassung: | Wireless Sensor Networks (WSNs) are deployed in a wide range of application scenarios. These typically involve monitoring or surveillance of animals or humans, infrastructure, or territories. Since security as well as privacy play an increasingly important role in these contexts, sensor nodes and sensor networks need to be protected from spurious environmental effects and malicious attacks. In addition to attacks known from conventional wireless networks, the specific properties of WSNs lead to new kinds of attack. Moreover, countermeasures are subject to strict resource limitations of the motes and, therefore, have to be light-weight and effective at the same time. In this paper, we first present a comprehensive security architecture for WSNs, consisting of different attack types (including WSN-specific attacks) and countermeasures. Second, we propose a modular Intrusion Detection System (IDS) as a framework for this architecture. Finally, we give details on selected modules and discuss practical implementation issues. © 2012 IEEE. |
Beschreibung: | Conference of 9th International Conference on Networked Sensing Systems, INSS 2012 ; Conference Date: 11 June 2012 Through 14 June 2012; Conference Code:91932 |
ISBN: | 9781467317856 | DOI: | 10.1109/inss.2012.6240521 | Externe URL: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-84864988035&doi=10.1109%2finss.2012.6240521&partnerID=40&md5=83f119803e94e08f05cff79718fb065a |
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geprüft am 05.05.2024