… and external eavesdroppers, we consider to use the AN which masks the superposed
information-bearing signal on external eavesdroppers while has no any effect on users of NOMA. …

… One category considers eavesdropping attacks from external eavesdroppers (Eves), which
we refer to as external eavesdropping in the following content. For example, secrecy rate …

… the internal and external eavesdropping, respectively. First, to deal with an internal untrusted
… Furthermore, considering a worse scenario with both internal and external eavesdroppers, …

… internal eavesdropping and external monitoring. In the network, the strong user wiretaps the
signals of the weak user while an external … not only reduces the eavesdropping rate of the …

… external eavesdropping. However, when some users inside the network are cooperating to
eavesdrop … Thus, we concentrate on the eavesdropping attacks in this paper, and propose a …

… internal Eve and multiple external Eves coexist. In this paper, an internal Eve and multiple
external … injects AN towards both the internal and external Eves. Moreover, instantaneous CSI …

… external eavesdropping has been … internal eavesdropping has been investigated in [8]–[10].
Note that the above studies either consider cooperative NOMA with external eavesdropping […

… While the present work focuses on eavesdroppers and symmetric cryptosystems, we hope
… and Channelse, intuitively sets of internal (private) channels and external (public) channels. …

Why we can't resist listening in on our neighbours Eavesdropping has a bad name. It is a form
of human communication in which the information gained is stolen, and where such words …

… ) Abstract: To prevent the internal/ external eavesdroppers obtaining information in multicast
… of internal eavesdropper but add random interference to the received signal of external …