Title :
Further considerations on the intrusion detection in an average consensus networked system: Multinode design for acyclic graphs
Author :
Parlangeli, Gianfranco
Author_Institution :
Dipt. di Ing. dell´´Innovazione, Univ. del Salento, Lecce, Italy
Abstract :
In the present paper the problem of intrusion detection and isolation for a networked system with acyclic communication graph subject to the presence of an eventual fault/intrusion is considered. Necessary and sufficient conditions for the selection of the monitoring node set are provided for a generic acyclic graph and a procedure to effectively perform detection and localization is given. The solution has the architecture of a collaborative multinode with precise and easy instructions for each node of the monitoring network. Simulations are made in order to validate theoretical results.
Keywords :
computer network security; graph theory; acyclic communication graph; acyclic graphs; collaborative multinode; consensus networked system; intrusion detection; multinode design; Collaboration; Equations; Estimation; Intrusion detection; Monitoring; Robot sensing systems; Tree graphs;
Conference_Titel :
Control & Automation (MED), 2010 18th Mediterranean Conference on
Conference_Location :
Marrakech
Print_ISBN :
978-1-4244-8091-3
DOI :
10.1109/MED.2010.5547612
