A Primary User Emulation Attack Detection Scheme in Cognitive Radio Network with Mobile Secondary User

被引：0

作者：

Li, Yongcheng ^{[1
]}

Han, Changdong ^{[1
,2
]}

Wang, Manxi ^{[1
]}

Chen, Huifang ^{[1
,2
]}

Xie, Lei ^{[2
]}

机构：

[1] State Key Lab Complex Electromagnet Environm Effe, Luoyang, Peoples R China

[2] Zhejiang Univ, Coll Informat Sci & Elect Engn, Hangzhou, Zhejiang, Peoples R China

来源：

2016 2ND IEEE INTERNATIONAL CONFERENCE ON COMPUTER AND COMMUNICATIONS (ICCC) | 2016年

基金：

中国国家自然科学基金;

关键词：

cognitive radio network (CRN); primary user emulation attack (PUEA); doppler spread; variance; hybrid detection;

D O I：

暂无

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this paper, the primary user emulation attack (PUEA) detection problem in the cognitive radio network (CRN) with mobile secondary user (SU) is investigated. We propose a hybrid PUEA detection method, in which two kinds of wireless channel characteristics between the transmitter and the receiver, the Doppler spread and the variance of the received signal power, are utilized to infer the source of the received signal. In the CRN with mobile SU, the Doppler spread between the SU and the primary user (PU) may differ from that between the SU and the primary user emulator (PUE) because of different relative velocities. However, the performance of the PUEA detection method based on Doppler spread may be affected the relative position between the SU and the PUE. In order to make the detection performance be unaffected the relative position between the SU and PUE, the variance of the received signal power is also used as the signature of the transmitter. The proposed PUEA detection method is validated by Monte Carlo simulations. Simulation results show that the performance of the proposed hybrid PUEA detection method is good with well-chosen parameters.

引用

页码：1076 / 1081

页数：6