We investigate the physical layer security limits of Wyner's wiretap model over Fisher-
Snedecor. T composite fading channels.. T fading conditions have been recently shown to …

With the expansion of IoT and device-to-device communication applications, the security
and privacy of the information have been kept at the forefront. The existence of a secondary …

In this paper, we investigate a secure dual-hop radio frequency-free space optical (RF-FSO)
mixed variable gain relaying framework in the presence of a single eavesdropper. The RF …

In this letter, the secrecy performance of a decode-and-forward (DF) principle based mixed
free space optics (FSO) and radio frequency (RF) system is analyzed. The analysis is done …

In this paper, the physical layer secrecy (PLS) performance of a dual hop two way relaying
(TWR) based mixed free space optics (FSO)/radio frequency (RF) system is investigated …

Physical layer security is investigated over mixture Gamma (MG) distributed fading channels
with discrete inputs. By the Gaussian quadrature rules, closed-form expressions are derived …

Herein, we consider an underlay cognitive radio network (CRN) where mobile secondary
user wishes to transmit a confidential information to the secondary destination in the …

In a wireless channel, shadow fading along with multipath effect causes random fluctuations
of the received signal strength at the receiver. Several composite fading distributions are …

With the advancement of new technologies, high data rate is considered as the primary
requirement of all the communication systems. Maximum data transportation capability of the …

In this paper, wireless sensor network (WSN) security issue in the presence of an
eavesdropper is analysed. The sensor-sink as well as sensor-eavesdropper channels are …