Defeating primary user emulation attacks using belief propagation in cognitive radio networks

• Main Authors: Yuan, Zhou, Niyato, Dusit, Li, Husheng, Song, Ju Bin, Han, Zhu
• Other Authors: School of Computer Engineering
• Format: Article
• Language: English
• Published: 2013
• Subjects: DRNTU::Engineering::Computer science and engineering
• Online Access: https://hdl.handle.net/10356/102477; http://hdl.handle.net/10220/16394
• Institution: Nanyang Technological University

Cognitive radio (CR) is a promising technology for future wireless spectrum allocation to improve the usage of the licensed bands. However, CR wireless networks are susceptible to various attacks and cannot offer efficient security. Primary user emulation (PUE) is one of the most serious attacks for...