This paper investigates the physical layer security of a cognitive radio (CR) non-orthogonal
multiple-access (NOMA) network supported by an intelligent reflecting surface (IRS). In a CR …

This paper investigates physical layer security (PLS) in cognitive radio inspired non-
orthogonal multiple access (CR-NOMA) networks with multiple primary and secondary …

This paper investigates physical layer security (PLS) in nonorthogonal multiple access-
enabled (NOMA-enabled) cognitive radio networks (CRNs). Considering an existing …

This paper investigates the physical layer security (PLS) of non-orthogonal multiple access
(NOMA)-enabled overlay cognitive radio networks (NOMA-OCRNs), considering multiple …

An underlay cognitive radio network (CRN) with non-orthogonal multiple access (NOMA) is
a promising multiple access scheme to solve the problem of scarce spectrum. This novel …

The Industrial Internet of Things (IIoT) has been recognized as having the potential to offer
substantial benefit to a wide range of industrial sectors. However, the widespread …

Cognitive radio (CR) and non-orthogonal multiple access (NOMA) can be regarded as two
promising technologies which bestows with tremendous possible solutions for the next …

In this paper, we analyze the physical layer security (PLS) performance of nonorthogonal
multiple access (NOMA)‐enabled overlay cognitive radio networks (NOMA‐OCRNs) in the …

In this article, we investigate physical layer security (PLS) in non-orthogonal multiple access-
enabled (NOMA-enabled) underlay cognitive radio networks (CRNs) with outdated channel …

This paper proposes a secrecy transmission for intelligent reflecting surface (IRS) assisted
non-orthogonal mul-tiple access (NOMA) network. Different from existing schemes with fixed …