… In this paper, we analyze the physical layer security performances of uplink NOMA transmission
in IoT. We consider the uplink transmission scenario where UEs are located around the …

… Each NOMA user is subject to an individual minimum bit rate requirement, whereas multiple
… a secure decoding order. The idea is to take advantage of the inherent NOMA characteristic …

… Recently, physical-layer security towards NOMA has been received a … in NOMA-enabled
mobile edge computing (MEC) networks. Physical-layer security was applied in that UL NOMA …

… NOMA, we will first discuss the technical difference between the PLS in uplink NOMA and the
PLS in the downlink NOMA. … between uplink NOMA and downlink NOMA in terms of PLS. In …

… physical layer security in the downlink NOMA network with a HD relay in the presence of
a passive eavesdropper. A two-stage jamming scheme was proposed to guarantee secure …

… Physical layer security can be employed without the constraints of packet length and number
… Short-Packet Communications: In our proposed downlink and uplink NOMA schemes, both …

… the STAR-RIS assisted NOMA network, where a two-layer iterative algorithm was developed
… 23] studied the secure transmission problems of the RIS assisted NOMA networks under the …

… layer security (PLS) for a RIS-aided NOMA 6G networks is investigated, in which a RIS is
deployed to assist the two “dead zone” NOMA … In [29], an RISassisted uplink NOMA system was …

… the first work introducing physical layer security into the task … –min AEA problem for an uplink
NOMA-enabled MEC networks … for UAV-enabled uplink NOMA MEC systems, optimizing the …

… Abstract—This paper investigates physical layer security (PLS) of uplink non-orthogonal
multiple access (NOMA) in Internet of Things (IoT) networks, where two devices transmit secret …