Physical layer security (PLS) has been extensively explored as an alternative to
conventional cryptographic schemes for securing wireless links. Many studies have shown …

The recent advancements in hardware miniaturization capabilities have boosted the
diffusion of systems based on Energy Harvesting (EH) technologies, as a means to power …

Physical layer security is known as a promising paradigm to ensure secure performance for
the future beyond 5G (B5G) networks. In light of this fact, this paper elaborates on a tractable …

In this paper, we propose two relay selection methods to enhance system outage
performance for energy harvesting (EH) based two-way relaying protocols in wireless adhoc …

This paper considers a two-way relay network, in which two sources exchange data through
a relay and a cooperative jammer transmits an artificial noise (AN) while a number of nearby …

Non-orthogonal multiple access (NOMA) is considered to be one of the best candidates for
future networks due to its ability to serve multiple users using the same resource block …

In this paper, we consider a cooperative multi-hop secured transmission protocol to underlay
cognitive radio networks. In the proposed protocol, a secondary source attempts to transmit …

This paper considered an energy-harvesting based secure two-way relay (EH-STWR)
network, where two users exchanged information with the assistance of one buffer-aided …

With the ubiquitous use of smartphones and other connected pieces of equipment, the
number of devices connected to the Internet is exponentially growing. This will test the …

Physical layer security (PLS) techniques hold promise for augmenting secure
communications in the 5 th generation of mobile wireless networks. Secret key generation …