Energy Efficient Monitoring for Intrusion Detection in Battery-Powered Wireless Mesh Networks

Amin Hassanzadeh, Radu Stoleru, Basem Shihada

Research output: Chapter in Book/Report/Conference proceedingConference contribution

10 Scopus citations


Wireless Mesh Networks (WMN) are easy-to-deploy, low cost solutions for providing networking and internet services in environments with no network infrastructure, e.g., disaster areas and battlefields. Since electric power is not readily available in such environments battery-powered mesh routers, operating in an energy efficient manner, are required. To the best of our knowledge, the impact of energy efficient solutions, e.g., involving duty-cycling, on WMN intrusion detection systems, which require continuous monitoring, remains an open research problem. In this paper we propose that carefully chosen monitoring mesh nodes ensure continuous and complete detection coverage, while allowing non-monitoring mesh nodes to save energy through duty-cycling. We formulate the monitoring node selection problem as an optimization problem and propose distributed and centralized solutions for it, with different tradeoffs. Through extensive simulations and a proof-of-concept hardware/software implementation we demonstrate that our solutions extend the WMN lifetime by 8%, while ensuring, at the minimum, a 97% intrusion detection rate.
Original languageEnglish (US)
Title of host publicationAd-hoc, Mobile, and Wireless Networks
PublisherSpringer Nature
Number of pages14
ISBN (Print)9783642224492
StatePublished - Jul 5 2011


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