@inproceedings{db71a610319b4194a32889a037e2c757,
title = "Attack and surveillance strategies for selfish primary user emulator in cognitive radio network",
abstract = "Primary user emulation (PUE) attack is a serious security problem in cognitive radio (CR) networks. In PUE attack, attacker transmits an emulated primary signal during a spectrum sensing interval to fool the CR system causing a prohibition in the secondary access on the attacked channel. An attacker is called selfish attacker if it performs the PUE attack for its selfish own purpose. Since it is obligate to reveal the user's identification in any communication link, a channel surveillance process can help to identify the selfish PUE attacker. In this paper, we formulate a non-zero-sum game with incomplete information for analyzing and modeling the selfish PUE attack and surveillance strategies simultaneously. Nash Equilibrium (NE) is figured out in closed form. The results show that the network demand and the penalty factor strongly influence the NE. Numerical simulations confirm our claims based on our analytic results.",
keywords = "Cognitive radio, PUE attack, Selfish, Spectrum sensing, Surveillance game",
author = "Nhan Nguyen-Thanh and Philippe Ciblat and Pham, \{Anh T.\} and Nguyen, \{Van Tam\}",
note = "Publisher Copyright: {\textcopyright} 2014 IEEE.; 2014 IEEE Global Conference on Signal and Information Processing, GlobalSIP 2014 ; Conference date: 03-12-2014 Through 05-12-2014",
year = "2014",
month = feb,
day = "5",
doi = "10.1109/GlobalSIP.2014.7032312",
language = "English",
series = "2014 IEEE Global Conference on Signal and Information Processing, GlobalSIP 2014",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "1199--1203",
booktitle = "2014 IEEE Global Conference on Signal and Information Processing, GlobalSIP 2014",
}