Title :
A Sub-spectrum Sensing Scheme Based on Reputation in Cognitive Radio Networks
Author :
Li, Hongning ; Pei, Qingqi ; Jiang, Xiaohong ; Liang, Rui ; Geng, Peng
Author_Institution :
Key Lab. of Comput. Networks & Inf. Security of Minist. of Educ., Xidian Univ., Xi´´an, China
Abstract :
With the existing Cognitive Radio Networks development, we present a sub-spectrum sensing scheme based on reputation, which takes advantage in energy consumption, security and fairness from spectrum sensing, data fusion and spectrum allocation by classifying users and spectrum bands reasonably. The analysis shows that the sub-spectrum sensing scheme can save energy and defense SSDF attacks effectively.
Keywords :
cognitive radio; energy consumption; sensor fusion; cognitive radio networks; data fusion; energy consumption; spectrum allocation; sub-spectrum sensing scheme; band division; cooperative spectrum sensing; data fusion; reputation;
Conference_Titel :
Computational Intelligence and Security (CIS), 2010 International Conference on
Conference_Location :
Nanning
Print_ISBN :
978-1-4244-9114-8
Electronic_ISBN :
978-0-7695-4297-3
DOI :
10.1109/CIS.2010.110
