naa a22 4500 510798381 CHVBK 20180411083345.0 cr unu---uuuuu 180411e20131001xx s 000 0 eng 10.1007/s11277-013-1164-2 doi (NATIONALLICENCE)springer-10.1007/s11277-013-1164-2 Secure Distributed Routing Algorithm with Optimizing Energy Consumption for Cognitive Radio Networks [Elektronische Daten] [Jiwen Guo, Xianwei Zhou] In cognitive radio networks, the non-cooperative behavior is an inherent security issue. Then it is important to guarantee the support of the cooperation among nodes. In this paper, first the distributed routing problems with optimizing energy use are translated into a 0-1 integer programming problem by analyzing the dynamical power interference among nodes. Secondly, the key allocation about end nodes is devised to realize the confidentiality about data transmission. Thirdly, a secure distributed routing algorithm (SDRA) with energy use is proposed to ensure the security on end-to-end communication. The simulation and analysis show that the energy use for the SDRA is lower than that of the spectrum and energy aware routing protocol. Moreover, the trust mechanism based on Bayesian theorem is more compatible than that of Beta function for distributed routing algorithm in the actual situation. Springer Science+Business Media New York, 2013 Cognitive radio networks nationallicence Key allocation nationallicence Trust mechanism nationallicence Energy consumption nationallicence Secure distributed routing algorithm nationallicence Guo Jiwen School of Computer and Communication Engineering, University of Science and Technology Beijing (USTB), 100083, Beijing, China aut Zhou Xianwei School of Computer and Communication Engineering, University of Science and Technology Beijing (USTB), 100083, Beijing, China aut Wireless Personal Communications Springer US; http://www.springer-ny.com 72/4(2013-10-01), 2533-2550 0929-6212 72:4<2533 2013 72 11277 https://doi.org/10.1007/s11277-013-1164-2 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11277-013-1164-2 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Guo Jiwen School of Computer and Communication Engineering, University of Science and Technology Beijing (USTB), 100083, Beijing, China aut NATIONALLICENCE 700 1- Zhou Xianwei School of Computer and Communication Engineering, University of Science and Technology Beijing (USTB), 100083, Beijing, China aut NATIONALLICENCE 773 0- Wireless Personal Communications Springer US; http://www.springer-ny.com 72/4(2013-10-01), 2533-2550 0929-6212 72:4<2533 2013 72 11277 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer