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Published Articles >> Table of Contents >> Abstract
First International Conference on Broadband Networks (BROADNETS'04)
pp. 690-699
On Optimal Placement of Intrusion Detection Modules in Sensor Networks
Farooq Anjum, Telcordia Technologies
Dhanant Subhadrabandhu, University of Pennsylvania
Saswati Sarkar, University of Pennsylvania
Rahul Shetty, University of Pennsylvania
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DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/BROADNETS.2004.52
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| Abstract |
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Sensor networks have increasingly become the subject of intense scientific interest over the past few years. In this work we focus on detecting intrusions in sensor networks. The intrusion detection community has been focusing mainly on wired networks. But techniques geared towards wireline networks would not suffice for a sensor environment because of the constraints associated with such networks. In this paper we consider arbitrary sized sensor networks and propose algorithms to improve the detection rates by intelligently enabling the intrusion detection functionality on particular sensor nodes. The proposed algorithms, based on the concepts of minimum cut-set and minimum dominating set, allow for a distributed implementation. The performance of the algorithms in identifying intrusions using signature based detection techniques is studied via simulations.
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 Additional Information
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Citation:
Farooq Anjum, Dhanant Subhadrabandhu, Saswati Sarkar, Rahul Shetty,
"On Optimal Placement of Intrusion Detection Modules in Sensor Networks,"
broadnets,
pp. 690-699,
First International Conference on Broadband Networks (BROADNETS'04),
2004
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