Byzantine attack and defense in cognitive radio networks: A survey
The Byzantine attack in cooperative spectrum sensing (CSS), also known as the spectrum
sensing data falsification (SSDF) attack in the literature, is one of the key adversaries to the …
sensing data falsification (SSDF) attack in the literature, is one of the key adversaries to the …
Energy-efficient cooperative spectrum sensing: A survey
The article analyzes the problem of energy efficient techniques in cooperative spectrum
sensing (CSS). Although it was proven that single-device sensing is not sufficient for reliable …
sensing (CSS). Although it was proven that single-device sensing is not sufficient for reliable …
Clustering algorithm-based data fusion scheme for robust cooperative spectrum sensing
S Zhang, Y Wang, P Wan, J Zhuang, Y Zhang… - IEEE Access, 2020 - ieeexplore.ieee.org
In a centralized cooperative spectrum sensing (CSS) system, it is vulnerable to malicious
users (MUs) sending fraudulent sensing data, which can severely degrade the performance …
users (MUs) sending fraudulent sensing data, which can severely degrade the performance …
HMM-based malicious user detection for robust collaborative spectrum sensing
Collaborative spectrum sensing improves the spectrum state estimation accuracy but is
vulnerable to the potential attacks from malicious secondary cognitive radio (CR) users, and …
vulnerable to the potential attacks from malicious secondary cognitive radio (CR) users, and …
A Byzantine attack defender in cognitive radio networks: The conditional frequency check
Security concerns are raised for collaborative spectrum sensing due to its vulnerabilities to
the potential attacks from malicious secondary users. Most existing malicious user detection …
the potential attacks from malicious secondary users. Most existing malicious user detection …
Challenges and new directions in securing spectrum access systems
The spectrum access system (SAS) is being deployed as a key component of the emerging
spectrum sharing paradigm to address the spectrum crunch facing the US wireless industry …
spectrum sharing paradigm to address the spectrum crunch facing the US wireless industry …
Trust-based mechanism design for cooperative spectrum sensing in cognitive radio networks
We propose and analyze trust-based cooperative spectrum sensing data fusion schemes
against spectrum sensing data falsification attacks in cognitive radio networks. We first …
against spectrum sensing data falsification attacks in cognitive radio networks. We first …
Fast detection of malicious behavior in cooperative spectrum sensing
E Soltanmohammadi… - IEEE Journal on Selected …, 2013 - ieeexplore.ieee.org
In this paper we consider the problem of cooperative spectrum sensing in cognitive radio
networks (CRN) in the presence of misbehaving nodes. We propose a novel approach …
networks (CRN) in the presence of misbehaving nodes. We propose a novel approach …
A survey on security issues in cognitive radio based cooperative sensing
S Shrivastava, A Rajesh, PK Bora, B Chen… - IET …, 2021 - Wiley Online Library
Cognitive radio based cooperative spectrum sensing (CSS) is severely affected when some
secondary users maliciously attack it. Two attacks regarded as key adversaries to the …
secondary users maliciously attack it. Two attacks regarded as key adversaries to the …
Robust algorithm against spectrum sensing data falsification attack in cognitive radio networks
S Althunibat, M Di Renzo… - 2014 IEEE 79th Vehicular …, 2014 - ieeexplore.ieee.org
One of the main challenges in cooperative spectrum sensing (CSS) for cognitive radio
networks (CRN) is spectrum sensing falsification (SSDF) attack. A SSDF attack consists in a …
networks (CRN) is spectrum sensing falsification (SSDF) attack. A SSDF attack consists in a …