… algorithm subject to secrecy rate and energy harvesting constraints. In particular, we
considered the case where the energy harvesting eavesdroppers collude together in order to …

… single-antenna energy receivers (ERs). We aim to maximize the harvested energy by the …
keeping the message secure from possible eavesdropping by the ERs by suppressing their …

… Figure 4 illustrates a typical scenario of our proposed RF energy harvesting-based eavesdropping
attack. Specifically, when a victim plays an app on his/her smartphone connecting to a …

… study energy harvesting cognitive radio networks (CRNs) in the presence of multiple
eavesdroppers (… In particular, the secondary user (SU) harvests energy from multiple primary user …

… only harvest energy… energy harvesting nodes are of interests [9]. In [9], a SWIPTenable
non-orthogonal multiple access (NOMA) system in presence of energy harvesting eavesdroppers …

… a single multi-antenna eavesdropper, who tries to decode … ) at the eavesdropper and
increase the harvested energy for … in the absence of eavesdroppers. Our simulation results show …

… of channel state information (CSI) of the eavesdroppers. First, with a single user, …
eavesdroppers is available at all nodes. In contrast, when the instantaneous CSI of the …

… To protect the information of all IRs from the detection of potentially eavesdropping ERs,
we introduce another set of constraints to limit the leakage SINR of any ith IR of the qth cell at …

… The contribution by the authors in [172] is particularly interesting from the security perspective,
given that they considered not only information eavesdropping but also unauthorized EH …

… an external energy-harvesting eavesdropper, which simultaneously harvests energy from the
… the minimum required harvested energy at the energy-harvesting eavesdropper. The SDR-…