Intrusion detection for secure clustering and routing in Mobile Multi-hop Wireless Networks |
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Authors: | Luciano Bononi Carlo Tacconi |
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Affiliation: | (1) Department of Computer Science, University of Bologna, Mura Anteo Zamboni 7, 40127 Bologna, Italy |
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Abstract: | Intrusion detection and secure routing schemes have been proposed for increasing security and reliability in critical wireless
scenarios. In this paper we present an integrated secure routing system based on Intrusion Detection Systems (IDS) and Statistically
Unique and Cryptographically Verifiable (SUCV) identifiers. The proposed IDS has been used for the support of secure Ad Hoc
On Demand Distance Vector (AODV) routing, named IDS-based Secure AODV (IS-AODV), in wireless ad hoc and vehicular network
scenarios. Our IDS is based on the detection of behavior anomalies on behalf of neighbor hosts, with passive reactions, aiming
to create a cluster whose route paths will include only safe nodes, eventually. Simulation results show that the proposed IDS is effective in
isolating misbehaving hosts, and it assists the AODV secure routing scheme to converge in finding safe end-to-end routes. |
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Keywords: | Intrusion detection system Secure clustering and routing Statistically unique and cryptographically verifiable identifiers Mobile Ad Hoc and Vehicular Networks |
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