Compared with wired communication, the wireless communication link is more vulnerable to
be attacked or eavesdropped because of its broadcast nature. To prevent eavesdropping …

This paper presents a novel analytical model to investigate the eavesdropping attacks in
wireless networks in the presence of channel randomness with emphasis on the shadow …

In the perspective of information-theoretical security, inspired by the heterogeneity between
legal and illegal channels, we consider the physical layer secrecy performance of a novel …

To protect confidential communications from eavesdropping attacks in wireless networks, we
propose a novel anti-eavesdropping scheme named AE-Shelter. In our proposed scheme …

In this paper, we study important physical layer security metrics over wiretap channels with
Rician fading. We derive the average secrecy outage rate (ASOR) expression to quantify the …

This paper studies the threat that an aerial eavesdropper can pose to terrestrial wireless
communications, from an information-theoretic point of view. The achievable ergodic and the …

With fast growth of wireless services, there is a need to investigate the performance of a
confidential communication through the wireless fading channel. In this work, a study is …

Wireless networks are susceptible to malicious attacks, especially those involving
eavesdropping. In this letter, we consider a new type of anti-eavesdropping strategy which …

This paper concerns the eavesdropping problem from the eavesdroppers' perspective,
which is new since most of previous studies only concentrate on the good nodes. We …

This paper is concerned with the study of secrecy capacity for the log-normal fading channel
in which the main channel is correlated with the eavesdropper channel. Perfect secrecy is …