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Application of a game theoretic approach in smart sensor data trustworthiness problems

Spyridopoulos, Theodoros ORCID: https://orcid.org/0000-0001-7575-9909, Maraslis, Konstantinos, Oikonomou, George, Tryfonas, Theo and Haghighi, Mo 2015. Application of a game theoretic approach in smart sensor data trustworthiness problems. Presented at: 30th IFIP TC 11 International Information Security and Privacy Conference, Hamburg, Germany, 26th-28th May 2015. ICT Systems Security and Privacy Protection. IFIP Advances in Information and Communication Technology , vol.455 Springer New York LLC, pp. 601-615. 10.1007/978-3-319-18467-8_40

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Abstract

In this work we present an Intrusion Detection (ID) and an Intrusion Prevention (IP) model for Wireless Sensor Networks (WSNs). The attacker’s goal is to compromise the deployment by causing nodes to report faulty sensory information. The defender, who is the WSN’s operator, aims to detect the presence of faulty sensor measurements (ID) and to subsequently recover compromised nodes (IP). In order to address the conflicting interests involved, we adopt a Game Theoretic approach that takes into consideration the strategies of both players and we attempt to identify the presence of Nash Equilibria in the two games. The results are then verified in two simulation contexts: Firstly, we evaluate the model in a middleware-based WSN which uses clustering over a bespoke network stack. Subsequently, we test the model in a simulated IPv6-based sensor deployment. According to the findings, the results of both simulation models confirm the results of the theoretic one.

Item Type: Conference or Workshop Item (Paper)
Date Type: Published Online
Status: Published
Schools: Computer Science & Informatics
Publisher: Springer New York LLC
ISBN: 978-331918466-1
Last Modified: 26 Jan 2023 10:45
URI: https://orca.cardiff.ac.uk/id/eprint/153613

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