Title :
Replay attacks and detection in tactical MANETs
Author :
Li Li ; Kidston, D. ; Vigneron, Philip ; Mason, Peter C.
Abstract :
In this paper, replay attacks in tactical Mobile Ad hoc Networks (MANET) are analyzed and a distributed detection scheme is proposed that leverages statistics obtained across multiple protocol layers. The proposed scheme is evaluated employing realistic tactical radio models and network scenarios. The results show that cross-layer information can facilitate replay detection with low overhead and high detection rates.
Keywords :
computer network management; cryptographic protocols; military communication; mobile ad hoc networks; signal detection; statistics; cross-layer information; distributed detection scheme; mobile ad hoc networks; multiple protocol layer; realistic tactical radio model; replay attacks; replay detection; statistics; tactical MANET; Ad hoc networks; Measurement; Mobile computing; Peer to peer computing; Protocols; Receivers; Signal to noise ratio;
Conference_Titel :
Communications, Computers and Signal Processing (PacRim), 2011 IEEE Pacific Rim Conference on
Conference_Location :
Victoria, BC
Print_ISBN :
978-1-4577-0252-5
Electronic_ISBN :
1555-5798
DOI :
10.1109/PACRIM.2011.6032897
