Collision Penalty-Based Defense Against Collusion Attacks in Cognitive Radio Enabled Smart Devices
S Shrivastava, S John, A Rajesh… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Cooperative spectrum sensing among cognitive radio (CR) enabled smart devices improves
the sensing performance in deep fading environments. However, it is prone to attacks by …
the sensing performance in deep fading environments. However, it is prone to attacks by …
A machine learning approach for backoff manipulation attack detection in cognitive radio
WF Fihri, H El Ghazi, B Abou El Majd… - IEEE Access, 2020 - ieeexplore.ieee.org
Cognitive radio (CR) is a promising paradigm that comes to address the scarcity of the radio
spectrum by providing opportunistic utilization of the underutilized licensed channels to …
spectrum by providing opportunistic utilization of the underutilized licensed channels to …
Preventing collusion attacks in cooperative spectrum sensing
S Shrivastava, S John, A Rajesh… - … Conference on Signal …, 2018 - ieeexplore.ieee.org
Cooperative spectrum sensing is prone to attacks by malicious users. These attacks become
more severe when launched in collusion. In this paper, a collision penalty based attack …
more severe when launched in collusion. In this paper, a collision penalty based attack …
To attack or not to: an evolutionary game model to study the dynamics of selfish PUEA attackers in cognitive radio networks
A Taggu, N Marchang - International Journal of Ad Hoc and …, 2020 - inderscienceonline.com
The current paradigm shift towards heterogeneous wireless networks is being spearheaded
by 5G technology for which cognitive radio networks (CRNs) have evolved as a promising …
by 5G technology for which cognitive radio networks (CRNs) have evolved as a promising …
Channel allocation based on game theory in cr networks over rayleigh fading channel
T Khumyat, P Uthansakul - 2016 13th International Conference …, 2016 - ieeexplore.ieee.org
All users in Cognitive radio networks (CRN) try to occupy the vacant channels sharing with
the primary users and other users in CRN under limited channel utilization. Each selfish user …
the primary users and other users in CRN under limited channel utilization. Each selfish user …