naa a22 4500 510796184 CHVBK 20180411083337.0 cr unu---uuuuu 180411e20130201xx s 000 0 eng 10.1007/s11277-012-0528-3 doi (NATIONALLICENCE)springer-10.1007/s11277-012-0528-3 On Survivability of Mobile Cyber Physical Systems with Intrusion Detection [Elektronische Daten] [Robert Mitchell, Ing-Ray Chen] In this paper we address the survivability issue of a mobile cyber physical system (MCPS) comprising sensor-carried human actors, vehicles, or robots assembled together for executing a specific mission in battlefield or emergency response situations. We develop a mathematical model to assess the survivability property of a MCPS subject to energy exhaustion and security failure. Our model-based analysis reveals the optimal design setting for invoking intrusion detection to best balance energy conservation versus intrusion tolerance for achieving high survivability. We test the effectiveness of our approach with a dynamic voting-based intrusion detection technique leveraging sensing and ranging capabilities of mobile nodes in the MCPS and demonstrate its validity with simulation validation. Springer Science+Business Media, LLC., 2012 Survivability nationallicence Intrusion detection nationallicence Security attacks nationallicence Mobile cyber physical systems nationallicence Model-based analysis nationallicence Mitchell Robert Department of Computer Science, Virginia Tech, Falls Church, VA, USA aut Chen Ing-Ray Department of Computer Science, Virginia Tech, Falls Church, VA, USA aut Wireless Personal Communications Springer US; http://www.springer-ny.com 68/4(2013-02-01), 1377-1391 0929-6212 68:4<1377 2013 68 11277 https://doi.org/10.1007/s11277-012-0528-3 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11277-012-0528-3 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Mitchell Robert Department of Computer Science, Virginia Tech, Falls Church, VA, USA aut NATIONALLICENCE 700 1- Chen Ing-Ray Department of Computer Science, Virginia Tech, Falls Church, VA, USA aut NATIONALLICENCE 773 0- Wireless Personal Communications Springer US; http://www.springer-ny.com 68/4(2013-02-01), 1377-1391 0929-6212 68:4<1377 2013 68 11277 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer